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Air Conditioners – Summer is on the Way – How to Shop for the Right One

ImageWith summer is on the way, how to shop for the right one will make a huge difference in the coolness and comfort of your home. Instead of coming home to a hot house, you could walk into a cool environment, sitting back and relaxing after a hard day at work or school. In this article, you will learn what to look for, ensuring you get the type of air conditioning needed.
Appropriate Type

The first thing is to determine the best type of air conditioning unit for you. As you will see, you have a number of choices:
Central Air or Split System – This is great for cooling an entire home, using ductwork
Portable – In this case, the air conditioning unit is affordable and ideal for cooling a single room or small apartment
Window/In-Wall – Also an inexpensive option, window units are common in apartments, easy to install, and produce cold air to cool a single room or small home
Unit Size

The next consideration in our scenario of summer is on the way, how to shop for the right one, has to do with the size of the unit. The following information will be helpful.
Split or Central Air Conditioning – For homes, you need this type of unit. However, the size you choose will depend on the size of the home so you would need to talk to a professional to make this determination. If the unit were too small, it would not work effectively. In fact, too small a unit would overwork, possibly overheating and burning out. However, if the unit is too large, it will go through on/off cycles too frequently, costing you excessive money.
Portable – This too would depend on the size of the room, your budget, and how cool you want the room. You can check with the salesperson, providing him or her specific information so you know which ones are best.
Efficiency

Today, more and more people and companies are concerned over high energy use. Because of this, many energy saving air conditioning units have been designed, saving energy and money. The best option is to look for units with an Energy Star label, meaning they are tested for the highest efficiency. To goal is to choose a SEER or Seasonal Energy Efficiency Rating as high as you can afford. The higher the number – the more efficient the system.
Reviews

Always listen to what other consumers say. Therefore, do some research online, finding reviews for the various types of air conditioners you might be interested in, learning the good, and the bad.
Additional Features

Many air conditioners on the market today offer both standard and additional features. Some of the things you should consider include.
The number of available fan settings. Remember, the more setting a unit has, means you will have the ability to choose what you deem comfortable while saving money on energy.
Check on whether the system has an air filter for allergy sufferers. In some cases, air conditioning units have built-in filtrations systems, which help by blocking out or catching airborne particles. As a result, people who suffer from allergies have a much easier time and individuals with respiratory illness such as asthma, find breathing easier.
Always ask about the warranty. Many air conditioning units are major investments so you want to make sure the unit has a great warranty. We recommend a minimum of one year for portable types of air conditioners and five to ten years for central air units.
Some even come with remote control. You will find several air conditioning systems that now provide remote control, can you imagine?
Installation

Finally, for our story on the summer is on the way, how to shop for the right one pertaining to air conditioning units, installation is another factor to consider. Typically, central has to be installed by a trained and licensed professional whereas a portable or window unit is something you could probably install. Therefore, remember that in some cases, extra expense for installation is a part of the buying process.

Never again to you have to spend a restless night sleeping in a hot house. With the right air conditioning unit, you can enjoy some of the most restful sleep possible. Additionally, running the air conditioning unit is also beneficial for people with allergies in that outside air is kept outside. Regardless, it all comes down to making sure you have the right unit for your home.
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Types and Uses of HVAC Equipment
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ImageWhile there are some great career opportunities for people to consider, working with HVAC equipment is a great consideration. HVAC, which stands for Heating Ventilation Air Conditioning, is a big industry. In fact, experts estimate that HVAC equipment is a $150 billion dollar business, every year! In fact, because of such high demand, this one industry has more people and highly skilled people than most other types of jobs.

Learning to work on HVAC equipment involves training specifically to design, install, and service any type of comfort system, which includes heating, air conditioning, ventilation, and even refrigeration. The goal with any HVAC training is to make the person aware that there are specific things that can be done to improve the overall comfort and quality of an indoor environment. With this type of train, people are also being taught means of protecting the environment, specifically the ozone.

Although there are a number of places where training on HVAC equipment would be beneficial, some of the ones seen most often include movie theaters, office buildings, apartments, homes, grocery stores, sports arenas, shopping malls, hospitals, and industrial plants. Regardless, working on HVAC equipment is a fast growing opportunity, which is why so many people are moving in this direction. Obviously, the need for warm and cool air is not going to stop so there is definite job security.

Many schools that train people to work on various types of HVAC equipment will also offer some type of job placement service. Typically, a job such as this will start around $30,000 for someone with a certification. However, for the person who has an Associate’s Degree in HVAC training can earn more like $40,000. Then, for a four-year degree, the possibilities of earning even more are substantial.

There are many needs for HVAC equipment, specifically for work and home. For instance, within the home, people need heating and air conditioning to live a comfortable lifestyle. In the computer world, the air has to be not only cool, but also dry and clean, which is why HVAC equipment is so critical. Then, consider hospitals, educational facilities, and daycare centers, which also depend on HVAC to maintain a cool and clean environment.

Even industries such as fruit growers, farmers, and those who work with livestock need someone who knows how to install and maintain HVAC equipment. To ensure the products going out to consumers are safe, they need to be maintained at the right temperature. Even food preparation companies and medical manufacturers need to keep products, machinery, and other aspects of the business at the right temperature. Obviously, HVAC equipment is vital to life.

For anyone interested in learning how to design, install, and service HVAC equipment, they should start in high school if possible. For this, the person should take things such as CAD, sales and marketing, business, math, electronics, mechanical drawings, and so on. From there, they can enroll in college courses in college that take them into more specialized areas such as air conditioning, electricity, blueprint, etc.

For anyone interested in working on HVAC equipment, there are numerous scholarships and loans available. Then, the best school for learning all about HVAC is working with a college or university that can offer job placement services. Then, among the various educational institutes that do offer placement, people need to look at the success rate, finding the one that has the highest placement.

As a part of HVAC equipment training, people will receive a comprehensive education on systems designed to change and improve internal environments. As with any industry, there are constant changes, trends, and guidelines that have to be understood. With the right type of training, any changes within the HVAC industry will be understood, allowing the individual to provide the best service possible to the consumer.

Graduates of classes specific to HVAC equipment today are taught all the latest and greatest information such as CFC handling, working with various types of refrigerants, health issues, air quality, air exchangers, energy efficiency, on the of safety, and much more. The good news is that because there is a growing demand for HVAC equipment technicians, everything learned will be put to work daily.

For HVAC equipment training, there are various options for education that begin with entry level learning. From there, the student would advance in courses, many that are provided at a brick and mortar facility and others online. From there, these trained and educated specialists can go through a special apprenticeship to further their knowledge of HVAC equipment.

Today, the prospects for jobs pertaining to HVAC equipment are tremendous. In fact, expert studies show that from now through the year 2014, the number of specialists needed to work on HVAC equipment is expected to skyrocket. Therefore, someone who wants to make a good, clean living in an area of work that provides challenge, reward, and a good income should consider what classes for HVAC equipment have to offer.
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Understanding Air Conditioning Principles
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ImageTo understand air conditioning principles, you do not have to be an expert in the field. However, as a homeowner it is important to understand these principles, which could allow you to save money in repairs for some areas that you might be able to fix on your own. In this article, we have provided helpful information specific to what air conditioners are and the ways in which they work. Actually, air conditioner principles are basic, as you are about to discover.
Heat Transfer

This type of energy involves a cooling process to eliminate or reduce heat. For instance, if you were to place your hand in front of a car’s air conditioner, you would feel cold air but if you placed your hand behind the exhaust, you would feel warm air. With air conditioners, heat is transferred out or away so cool air keeps a home comfortable.
Sensible and Latent Heat

In relation to heat energy, you will find two options, one being sensible and the other latent. For instance, when your local meteorologist says the outside temperature will be 85, he or she is referring to sensible heat. On the other hand, latent heat is not something that can be measured or felt. Instead, this form of heat energy is what causes properties to change for a particular object. Therefore, if latent heat in the form of steam were removed, you would have water, which would eventually freeze.
Humidity

When there is moisture in the air, this is humidity. In some states, humidity levels are high, making outside temperature feel even hotter. Keep in mind, humidity has a direct impact on temperature so the warmer the air the more moisture it can hold. Then, you might have heard the term, relative humidity, which also has to do with conditioning principles in that this is the percentage of moisture in the air, not the amount of moisture. With air conditioning units, many work to keep air cool, but also control the level of humidity.
Refrigerant

For an air conditioner to transfer heat while cooling a home, they need some type of refrigerant. These refrigerants are specially formulated, depending on the type of unit you have, each designed to change the state at certain temperatures so you get the most cooling possible. Some of the more common types of refrigerants include R22 (Freon) and HCFC.
Refrigerant Cycle

The next of the air conditioning principles discussed is the refrigerant cycle. Comprised of four components, relative to every type of air conditioning system, these components work in basic functions to include:
Compressor – Refrigerant is taken from the evaporator, being pumped to the condenser with the help of the compressor. From there, the compressor creates pressure, which causes the refrigerant to vaporize, thus changing state.
Condenser – This type of high-pressure refrigerant is another of the air conditioning principles, which is a vapor that is capable of releasing heat using condenser coils. The process of the refrigerant condensing makes it much easier to vaporize.
Metering – With a metering device, flow of liquid refrigerant is restricted coming from the condenser to the evaporator. With this, the refrigerant will pass through this device, thus reducing pressure. From there, the lower pressure refrigerant is able to absorb heat while it vaporizes in the coils. This system is the specific type seen on all of the newer types of air conditioners, those using refrigeration.
When you begin shopping around for a new air conditioning unit, it is important to take time to learn about the various air conditioning principles. With this, you will have better insight into how each of the systems work. Obviously, this information could be used for making the final decision, allowing you to find and understand the unit that is going to work best for your needs. Remember that there will be professionals able to answer any questions you might have and you can always conduct further research online.

Most people never take the time to understand air conditioning principles and while they may not need all the information, it is certainly interesting reading. The bottom line is that all of these functions work together to ensure an air conditioning unit does its job in keeping the home’s interior cool. The ins and outs of each system would be slightly different depending on style, make, model, and other factors but they all work off the same concept of making warm air cool. Without doubt, air conditioning units are fascinating and without them, many people would be miserable in hot climates.

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Want to get the most from your HVAC system and help in reducing your home’s electricity costs? We all do. No one wants to have to be shocked by an unannounced air conditioning Coosada AL unit replacement. Right now there are things that one may do to help increase the overall performance and life span of any current unit that are not time consuming or expensive either. Besides having the general knowing of if a replacement unit will be needed any time in the future, the amount of money one can save on their monthly power bills is definitely reason enough to perform these quick and easy maintenance tips. Heating and Air Coosada offers this recommendation for it is very important to us to share as much advice with our ongoing customers, in addition to the community of Coosada as possible. We are available to answer any questions you might have in regards to these. Here are several stategies to help with increasing the life of your present unit and things you can do to assist with keeping them working well as to decrease your monthly electricity bill.

Keeping airways clean and clear – Constant and adequate airlow either to a heating or cooling unit is important. One of the best ways to insure this happens is to regularly change and inspect the air filters of the unit. Every month is an efficient suggestion. This alone could save hundred of dollars each year in energy costs. Make sure that the filters are not excessively dirty and clogged.

Companies are even now making air filters which are cleanable up to three times before they would need changed.

Heating and Air Coosada – Evaporator and Condenser Coil Maintenance

Evaporator and condenser coils – This can be a little more involved than merely replacing the air filters, but very important as well. If you are having a new unit installed, or having a service technician out to inspect a unit (maybe particularly if you are having a dwelling inspected that you’re most likely going to be acquiring), ask the technician the best way to check out these parts while he or she is there. The evaporator can clog which leads to the unit working harder than it would need to. Eventually, this leads to the system to wear down and one isn’t going to get the total life out of the unit. A handy clean is to run water from a hose over them. Make sure to do so gently and do not use a powerful stream of water. As for the evaporator coil, warm water and dish soap ought to do the trick. A smooth brush, like a toothbrush may be used to clean the interior while being careful of not damaging the fins. Do not touch the coils with your fingers. These are very delicate and can bend very easily. If it appears that grease is developing on the coil, a degreaser is fine on this. Also ensure the fan blades are clean likewise. Look at the belt to insure it is not too tight or too loose and for an excessive amount of wear.

You could look at getting slime and sludge tablets to use in the air handler drip pan every few months. This will aid in cutting down on the amount of build-up. If you notice sludge developing, you can use a shop vac to clean it out. When cleaning the condensation tray beneath the evaporator unit, you may put a small amount of bleach into the weep hole to help make sure fungus does propagate. A piece of wire can clear away the weep hole well if it seems to be clogged. Especially during extremely humid times of the year, this ought to be inspected weekly especially to be sure the tray isn’t collecting too much water. A super easy check is while the air conditioning is running, find out if water is flowing from the drain lines. If no water is present, there’s a decent possibility there’s a clog.

Keeping outside the house coils clean and free of debris is critical as well. Ensure that plants, grass, weeds, multch are away from the unit. Also trim any bushes or shrubs that begin to grow too close to the unit. A few feet of space all around the unit is advisable to guarantee a lot of air flow is entering the unit.

Heating and Air Coosada – Duck Work Maintenance

Insulation and duck work – Check the insulation to make sure it is still wrapped well around the duckwork. Foil tape may be used to secure any gaps or breaks in the insulation. Duct tape isn’t going to last as long as foil tape. Any duck tape on the ductwork itself should really be taken off and the surface cleaned. The application of duct mastic should then be used, which will create a quality seal that will not crack in time. Be sure that duckwork is not crushed or visibly damaged. This isn’t always the most exciting task to do within an attic. You should definitely use gloves and a mask to minimize the effects of working with insulation. Fexible ductwork ought to be inspected to be certain it’s not sagging. In that case, secure it and look for any kinks in the lines. Dirt stains surrounding the supply registers are a sure sign that there exists duct leaks. Unless, of course, you are not replacing your air filters regularly.

Service contracts – Consider purchasing a service contract at a local Heating and Air Coosada company to routinely check out and perform servicing on your system. They are normally cost effective and will give one the comfort that everything is working properly and to its full potential, increasing the life span of your system. Very often, the price of this is readily offset by the power expense one will save during the period of a year with a sufficiently running system.

When going out of town – If you are not at home for an prolonged time period, you’ll want to give your sytem a break. For those who have a changeable thermostat, certainly us it to take into account the time of day to help save electric power costs. Even if you’re not on vacation, or gone for a few days, using a variable themostat is a good option to use to alter the temperature of the home when you are not present.

Heating and Air Coosada – We Are Here to Help

In case you have inquiries about self examining your system, go to our homepage Heating and Air Coosada, for our staff would like to assist you in in whatever way we can. We have different maintenance inspections we can perform and would be pleased to educate you more about actions you can take as well to be sure your system continues to run ideally. Detecting problems early is key in getting the utmost life out of a system, as you can imagine the most cost effective too, and saving on an air conditioning repair Coosada AL expense. The money one can save during the period of a year from the system operating at peak performance is greater than most would think. Let us help you to tap into that saving! Financially, there’s really no good time to have to change out a furnace or air conditioning unit and we want to help make sure this will not be an unexpected expense for you and your family.

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Heating and Air Highland Home Maintenance Tips
Want to get the most from your HVAC system and help in reducing your home’s electricity costs? We all do. No one wants to have to be shocked by an unannounced air conditioning Highland Home AL unit replacement. Right now there are things that one may do to help increase the overall performance and life span of any current unit that are not time consuming or expensive either. Besides having the general knowing of if a replacement unit will be needed any time in the future, the amount of money one can save on their monthly power bills is definitely reason enough to perform these quick and easy maintenance tips. Heating and Air Highland Home offers this recommendation for it is very important to us to share as much advice with our ongoing customers, in addition to the community of Highland Home as possible. We are available to answer any questions you might have in regards to these. Here are several stategies to help with increasing the life of your present unit and things you can do to assist with keeping them working well as to decrease your monthly electricity bill.
Heating and Air Highland Home – the Importance of Clear Airways
Keeping airways clean and clear – Constant and adequate airlow either to a heating or cooling unit is important. One of the best ways to insure this happens is to regularly change and inspect the air filters of the unit. Every month is an efficient suggestion. This alone could save hundred of dollars each year in energy costs. Make sure that the filters are not excessively dirty and clogged.
Companies are even now making air filters which are cleanable up to three times before they would need changed.
Heating and Air Highland Home – Evaporator and Condenser Coil Maintenance
Evaporator and condenser coils – This can be a little more involved than merely replacing the air filters, but very important as well. If you are having a new unit installed, or having a service technician out to inspect a unit (maybe particularly if you are having a dwelling inspected that you’re most likely going to be acquiring), ask the technician the best way to check out these parts while he or she is there. The evaporator can clog which leads to the unit working harder than it would need to. Eventually, this leads to the system to wear down and one isn’t going to get the total life out of the unit. A handy clean is to run water from a hose over them. Make sure to do so gently and do not use a powerful stream of water. As for the evaporator coil, warm water and dish soap ought to do the trick. A smooth brush, like a toothbrush may be used to clean the interior while being careful of not damaging the fins. Do not touch the coils with your fingers. These are very delicate and can bend very easily. If it appears that grease is developing on the coil, a degreaser is fine on this. Also ensure the fan blades are clean likewise. Look at the belt to insure it is not too tight or too loose and for an excessive amount of wear.
You could look at getting slime and sludge tablets to use in the air handler drip pan every few months. This will aid in cutting down on the amount of build-up. If you notice sludge developing, you can use a shop vac to clean it out. When cleaning the condensation tray beneath the evaporator unit, you may put a small amount of bleach into the weep hole to help make sure fungus does propagate. A piece of wire can clear away the weep hole well if it seems to be clogged. Especially during extremely humid times of the year, this ought to be inspected weekly especially to be sure the tray isn’t collecting too much water. A super easy check is while the air conditioning is running, find out if water is flowing from the drain lines. If no water is present, there’s a decent possibility there’s a clog.
Keeping outside the house coils clean and free of debris is critical as well. Ensure that plants, grass, weeds, multch are away from the unit. Also trim any bushes or shrubs that begin to grow too close to the unit. A few feet of space all around the unit is advisable to guarantee a lot of air flow is entering the unit.
Heating and Air Highland Home – Duck Work Maintenance
Insulation and duck work – Check the insulation to make sure it is still wrapped well around the duckwork. Foil tape may be used to secure any gaps or breaks in the insulation. Duct tape isn’t going to last as long as foil tape. Any duck tape on the ductwork itself should really be taken off and the surface cleaned. The application of duct mastic should then be used, which will create a quality seal that will not crack in time. Be sure that duckwork is not crushed or visibly damaged. This isn’t always the most exciting task to do within an attic. You should definitely use gloves and a mask to minimize the effects of working with insulation. Fexible ductwork ought to be inspected to be certain it’s not sagging. In that case, secure it and look for any kinks in the lines. Dirt stains surrounding the supply registers are a sure sign that there exists duct leaks. Unless, of course, you are not replacing your air filters regularly.
Service contracts – Consider purchasing a service contract at a local Heating and Air Highland Home company to routinely check out and perform servicing on your system. They are normally cost effective and will give one the comfort that everything is working properly and to its full potential, increasing the life span of your system. Very often, the price of this is readily offset by the power expense one will save during the period of a year with a sufficiently running system.
When going out of town – If you are not at home for an prolonged time period, you’ll want to give your sytem a break. For those who have a changeable thermostat, certainly us it to take into account the time of day to help save electric power costs. Even if you’re not on vacation, or gone for a few days, using a variable themostat is a good option to use to alter the temperature of the home when you are not present.
Heating and Air Highland Home – We Are Here to Help
In case you have inquiries about self examining your system, go to our homepage Heating and Air Highland Home, for our staff would like to assist you in in whatever way we can. We have different maintenance inspections we can perform and would be pleased to educate you more about actions you can take as well to be sure your system continues to run ideally. Detecting problems early is key in getting the utmost life out of a system, as you can imagine the most cost effective too, and saving on an air conditioning repair Highland Home AL expense. The money one can save during the period of a year from the system operating at peak performance is greater than most would think. Let us help you to tap into that saving! Financially, there’s really no good time to have to change out a furnace or air conditioning unit and we want to help make sure this will not be an unexpected expense for you and your family.

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Today, high-tech and sophisticated chillers are available for cooling ozone generators, laser equipment, plastic vacuum pumps, welding machines, cutting equipment, x-ray machines, packing machines, printing equipment, and much more. These chillers work by controlling water flow temperatures. For instance, if a type of refrigerant is used, the water can be chilled to a temperature that can actually be adjusted within a heat exchanger.
While there are many refrigerant options, many people concerned with the environment are turning to solutions such as R-407c and R-134a gas, which is not only highly efficient but also environmentally friendly. Developers of chillers who are making the equipment to help the environment include Doulton, Ultracool, Zarsky,and TrueTon, although there are many other developers of chillers that use refrigerants considered harmful.

When it comes to advantages of using a chiller, there are numerous things to consider such as:

Low noise
Low power consumption
Motor protection for circuit breakers
Antifreeze thermostat
Level and flow switches
A chiller also comes in a variety of cooling capacities depending on the model. For instance, some will actually provide a cooling range of 0.7 to 470 kw. As mentioned, there are many uses for chillers. For instance, many are used to cool air. Depending on the use, the design of the chiller would also vary. In this case, the outside construction would likely be made from stainless steel. These chillers also come in a huge selection of sizes with some so small they can fit nicely underneath a kitchen sink while others are quite large, being used for commercial reasons.
The price of a chiller has a wide range, which depends on the capacity, purpose, and model chosen. A high efficiency unit that would be used for home purposes might cost only $500 to $1,000 whereas commercial chillers would cost into the thousands. Regardless, chillers serve one purpose, which is to eliminate heat from liquid by using a type of vapor compression or absorption cycle.

For industrial or commercial uses, the chiller cools water and dehumidifies air for large industrial or institutional facilities. These machines are highly precise in their function and again, for commercial use, they are expensive and cost a lot to operate. Even so, they are a much needed piece of equipment and as long as they are maintained and cared for properly, they will last a long time.

When it comes to air conditioning, a chiller will use the chilled water to distribute out to coils, also known as heat exchangers. Within the air handing unit, the used water is then returned to the chiller. The coils take heat, both latent and sensible from the air within the chilled water, which is what creates the cooling capacity of the air conditioning unit.

Then for commercial uses, the cooled water is pumped through a type of laboratory equipment, which helps to keep machines, equipment, and even products at the necessary temperature. As with molding and plastics, once melted, these materials have to be cooled at just the right temperature, which is what the chiller does. The same would be true for any type of welding, metal working, die casting, formulation of pharmaceuticals, chemical processing, power supplies, and so on.

Without chillers, it would be impossible to process many of the things that people use on an everyday basis. Within a commercial situation, chillers have multiple purposes, each with a set of advantages. When looking at chillers, there are many types but five considered the most used. These include:

Scroll Compression
Reciprocating Compression
Screw-Driven Compression
Centrifugal Compression
Absorption
The first four types of chillers are types of mechanical machines, which means they are powered with gas turbines, electric motors, or steam. The last type of chiller is run by a heat source, usually by combustion, hot water, or steam. Regardless, chillers of all types and sizes are a huge part of the world in creating and maintaining important things we use.

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Typically, issues that arise pertaining to health implications and air conditioning develop from using a system too much rather than too little. Most people think that keeping the unit running is the best option for comfort, as well as air quality. However, the truth is that in some instances, using air conditioning too much can actually cause problems and for some people, serious problems.
For example, the health implications of air conditioning overuse can be difficult for anyone living with certain physical challenges. Individuals who have neuritis or arthritis, as well as those with sinuses often experience more difficulty when the air conditioning unit is used all the time. In fact, there have been numerous studies done that actually show people who work indoors opposed to outdoors. These studies have shown that a person’s environment has a significant impact on a person’s health. However, if an air conditioned environment is maintained properly then the indoors can also be beneficial.

Interestingly, health implications of air conditioning are fact, showing that people who spend a lot of time in an environment cooled do not cope as well with hot temperatures of the outdoors. For instance, if someone works all day in an office that is air conditioned, then gets into an air conditioned car only to step inside an air conditioned home, the potential for sickness is much greater. The constant moving from a cool 78 degree environment to a 90 to 100 degree outside temperature is actually hard on the body and for some people with certain health conditions, very serious.

Take health implications of health and air conditioning specific to cool air within the car. Most people will get into an air conditioned car, not realizing that there are microorganisms being sent into the air breathed. In fact, one top medical center conducted a fascinating study that showed 22 of the 25 cars tested had eight unique microorganisms that could cause problems with air quality and therefore, breathing problems. The good news is that if a person maintains the air conditioning unit in a car, making sure quality filters is used and that the system itself is in optimal operating condition, the air pollutants are greatly reduced, if not eliminated.

The interesting thing is that if a person were to run their air conditioning unit at home and in the car less often, not only could they save as much as 50% off the energy needed to cool the air but they would also find they are healthier. Of course, that does not mean on the hottest of days the air cannot be used but instead, using an attic fan or opening the windows in a home and using fresh air in the car will certainly benefit.

While there are some negative health implications of air conditioning, there are also positive aspects to consider. For instance, a person who has seasonal allergies will find they breathe easier in an air conditioned environment. This means at home sleeping better, avoiding painful headaches and overall feeling more refreshed. Then, individuals who live with certain breathing problems to include asthma also benefit from cool air, which eliminates airborne pollutants.

For cool air and a healthy environment, experts suggest a person’s home, car, and office never go below 78 degrees. To some, that might seem hot but in truth, you would become accustomed to this level of coolness quickly and without having to experience any or many of the negative health implications of air conditioning found when the temperature is much cooler.

One way to control any bad health implications of air conditioning simply starts by using a quality filter or purification system. First, this will keep air pollutants to a minimum but this will also allow the unit to run more efficiently. When air purification systems are used, they help to capture unwanted pollutants, those small particles floating in the air that should not be inhaled. The result is a comfortable environment but a clean and healthy environment too.

Typically, the best way to control bad health implications in air conditioning is to have a good HEPA filter installed. Many of these filters are very affordable and they work amazingly well. The key here is to find a high efficiency filter, which is specially made to capture not only the small airborne particles but also the larger ones. As a result, the air quality could easily be improved by as much as 99.95% or more.

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While cooling a home is typically done by a central air conditioning unit, individual rooms, apartments, dorm rooms, or smaller spaces the better choice is with a room air conditioner. Years ago, these units were not well made and therefore, the results were poor. However, today room air conditioners are highly efficient, designed with better technology and features. The most important thing is to choose an air conditioner that has the proper BTU needed. Air conditioner BTU, which stands for “British Thermal Unit” is an international measurement used for energy. When looking at a standard refrigerator, on the inside there is a type of evaporator coil that works by keeping the inside of the unit cold while the condenser coil is designed to push hot air outdoors. Using a pump designed with tubes that run through the two coils along with a fan is what makes the unit work. Air conditioner BTU works in much the same way.
Before going out to buy a new unit, it is most important to learn everything possible about air conditioner BTU. Heat needed to raise a single pound of water by just one degree is the description for BTU. Therefore, when referring to air conditioner BTU, the amount of heat the unit removes from the room or space is measured. Now, there are many different sizes, weights, and prices for a room air conditioner with the units with the higher BTU being the largest and most expensive.

An air conditioner BTU starts at 5,000 and works its way up to 24,000. One of the keys to choosing air conditioner BTU is going with one specific to the room size. If the unit is too large, the room would be way to cold and uncomfortable. However, if the air conditioner is too small, not only would it be hard to keep the room cool but the unit itself is running much harder than it should, meaning a lot of pressure is being placed on it. Specific factors associated with air conditioner BTU include:

EER – This is the acronym for “Energy Efficiency Ratio”, which is determined by taking the unit’s BTU by the number of watts. In this case, a higher EER is most efficient. As mentioned, just as a unit with higher BTUs, one with a higher EER is going to be the most expensive. For this reason, it is important to understand the exact size needed so people are not paying for something they simply do not use.
Thermostat – To adjust air temperature coming from the air conditioning unit, the thermostat senses heat. With the air conditioner BTU unit, a person can adjust the temperature using the thermostat manually or simply place it on the temperature they prefer to maintain for the room. Many units come with an adjustable thermostat, which works along with a variable speed fan, making the air conditioner highly efficient and effective.
Fan – The air conditioner BTU unit will also have a fan that works to move the air so the room or space is cooled evenly. While there are many different model options on the market, we strongly recommend one with up and down or right and left louvers that can be adjusted.
Filter – While some air conditioner BTU units have filters that can be cleared or replaced with little effort, not all do. Therefore, to make sure the room or space is cool and the unit lasts for a long time, going with an air conditioner that has easy to work with filters is the best option.
Packaged Terminal Heat/Air Pump Conditioner – If the air conditioner BTU is large, one that is actually installed in the wall rather than being placed in the window, then the unit is known as a packaged terminal heat and air pump conditioner. For people who travel for business or go on vacation have seen this type of room air conditioner in the hotel room where they stayed.
Chassis – The smaller air conditioner BTU units have what is known as a fixed chassis, which is what make the unit easy to take in and out of the window. However, for the larger units such as those used in hotel rooms, a slide-out chassis is used since these units are installed in the wall.
When shopping around for the right air conditioner BTU, it is important to start by knowing the room or space’s square footage. However, along with this, other factors come into play to include the number of people who are commonly in the room (since body heat will make the room warmer with more people), the number of windows, the height of the ceiling, and even the direction in which the room faces. To make the air conditioner BTU planning easier, the following can be used as a good reference:

100 to 150 square foot – 5,000 BTUs
151 to 250 square foot – 6,000 BTUs
251 to 300 square foot – 7,000 BTUs
301 to 350 square foot – 8,000 BTUs
351 to 400 square foot – 8,000 BTUs
401 to 450 square foot – 10,000 BTUs
451 to 550 square foot – 12,000 BTUs
551 to 700 square foot – 14,000 BTUs
701 to 1,000 square foot – 18,000 BTUs

A very important note when shopping for air conditioner BTU – the larger more expensive unit is not necessarily the better choice. Again, one that s too big is overkill, cycling on and off too many times, which is hard on the unit. Therefore, the key is to stick with the BTUs according to square footage primarily, resulting in a comfortable cool room and a unit designed to last for years to come.

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Today, people see a rising cost associated with air conditioning. With people trying to find ways to save money in our current economy, while cool air is needed, there are also ways of saving energy. One option to cut back on money is finding acceptable ways to reduce the demand of energy. Typically, people do not give much thought to the amount of energy consumed by air conditioning in the home but in truth, it is more than most realize.

If you were to look at new home and commercial building, you would see that the importance of energy use, as well as humidity in air conditioning is one of the primary areas buyers want improved. The good news is that there are a number of new energy-efficient systems available that still meet the needs of people in keeping the indoor climate cool and comfortable while also reducing the amount of energy being consumed.

One thing that builders look at is not only the air conditioning system itself, but also the materials used, the overall construction, the orientation, and even location of the building. Each of these actually has some impact on the amount of energy being consumed by an air conditioning system. Therefore, builders look for materials that are capable of absorbing heat, which actually delays, reduces, or eliminates the transfer of heat from the outside to the inside environment.

Take the orientation of a new home or office as a prime example of saving on energy use and air conditioning. By placing the windows in the right places and then using appropriate window coverings, a tremendous amount of solar radiation can be blocked. In addition, using a high quality thermal insulation also adds to the reduction of energy used specific to air conditioning. Using a variety of cost-effective changes can certainly make a significant difference in the overall cost of keeping a home or office cool during the hot summer months.

The importance of energy use and humidity in air conditioning also relates to saving in existing homes and businesses. Most often, it is more affordable to make updates and changes to the air conditioning system used in an existing structure than to completely tear the building down and start over. The most important thing in this case is to first identify where the majority of energy is being used but also points of escape where cold air is leaking to the outside instead of staying in to cool the internal environment.

Experts have conducted numerous studies, showing that by implementing changes specific to improving functionality, effectiveness, and cost associated with air conditioning, as much as 15% could be saved every month on energy bills. In addition to creating an inside environment that is much more comfortable, there is of course the long-term rewards enjoyed from a financial perspective.

Even the air conditioning unit itself could have a huge impact on saving and efficiency. The key here is to make sure the placement of a new unit in shaded as much as possible, preferably on the structure’s north side. Changing the location of the air conditioning unit alone is enough to save anywhere from 8% to 10% off the monthly bill. Therefore, the importance of energy use and humidity of air conditioning should always start with the location.

Then, it is just as important to choose a unit specific to the need of the home, specifically to square footage. A common mistake made is that people think if they purchase a large unit, they will have a cooler home but in truth, if the unit is too large for the space needing to be cooled, you could actually lose some of the efficiency and effectiveness. For this reason, if you need to purchase a new air conditioning use, you want to talk to a professional so the right unit can be chosen and then placed in the most beneficial location.

As far as the importance of humidity, this is also a very key element to air quality. If you can maintain humidity at the best level, you will be able to eliminate problems with dust mites, fungi, mold, mildew, bacteria, carpet ants, termites, viruses, etc. In addition, you also improve the overall quality of indoor air, making it a more comfortable and healthy environment. For instance, people with respiratory problems such as asthma or hay fever would benefit tremendously by keeping the home or office humidity level at the optimal level.

Another benefit associated with appropriate humidity and air conditioning in the home has to do with wood furniture. For instance, when humidity is too high or too low, expensive pieces of wood furniture could be damaged from contractions or expansions. However, when the humidity level is exact, furniture is actually protected, lasting a long time while looking beautiful. The bottom line is that the importance of energy use and humidity in air conditioning makes a huge difference in the overall environment.
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Tips for Buying and Using Window Air Conditioning
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ImageOne of the best ways to cool a smaller space or room is with window air conditioning. Today, there are a number of great choices for energy efficiency but also conditioners that are designed to cool even larger spaces than ever before. Of course, with any window air conditioning unit, the most important decision is choosing the right size for the indoor space needing to be cooled.

With window air conditioning, there is an evaporator coil that coil that cools the room while the condenser coil works by eliminating hot air. Then, some type of refrigerant is used, which pushes through a pump that goes from one coil to the other. The cool air produced is then moved out into the room with the use of a fan. With a little education, choosing window air conditioning does not have to be a painful process.
BTU

First, it is important to understand British Thermal Unit or BTU, which is a type of energy measurement used around the world. In simple terms, BTU is a measurement of heat needed to raise a single pound of water by just one degree. The BTU works by measuring heat that the unit is capable of removing from the room. The higher the BTU the more expensive the unit but also the higher level of performance. Typically, window air conditioning units with high BTU ratings are heavier and larger in size as well.

Typically, window air conditioning units will provide between 5,000 and 24,000 BTU. With this, it is vital to coordinate the requirements for BTU with the size of the room. If this is not done, then the room will not cool off efficiently and the air conditioning unit has to work too hard, which can cause wear and tear, as well as a higher monthly energy bill.
EER

This acronym stands for Energy Efficiency Ratio, which for window air conditioning is a number calculated by dividing BTUs by the number of watts. In this case, if the EER is high, the unit is very efficient. Again, a window air conditioning unit with a higher EER will cost more but it will save a tremendous amount of money month, which allows the owner to recoup the investment over time. The goal here is to choose a rating of 8.0 to 10.0 with the higher number better for hot regions.
Thermostat

A window air conditioning unit will have a thermostat, which is what adjusts the air temperature. Depending on the model of air conditioner, some thermostats are manual and others automatic. With this, there is also a fan that has variable speeds. The result is much more effective and efficient cooling.
Filter

Obviously, having a window air conditioning unit also needs to produce clean air. The last thing anyone wants is to have polluted air from the outside being pushed indoors. Therefore, the filter is very important. We strongly recommend that people look at air conditioning units that have a filter that can be replaced or at least cleaned quickly and easily.
Fan

To move air out into the room, keeping it clean, the window air conditioning unit has a fan. As mentioned, some are variable speed, which means there is a low, medium, and high setting depending on how hot the room is on a particular day. The best type of air conditioning unit is one designed with adjustable louvers, those that can be moved left or right, as well as up or down.
Chassis

With a window air conditioning unit, there are different options for chassis. For instance, a lightweight, small unit would have a fixed chassis. The benefit here is that during the winter months, the window air conditioning unit could be removed from the window with little effort. Another option, which is used for wall units, is the slide-out chassis. The purpose with this design is making it easier to replace parts or provide scheduled maintenance.
Terminal Heat Pump

In some cases, a window air conditioning unit will also have a heat pump. With this, cool air is produced during the hot summer months and then during the cold winter, the same unit can produce heat. Typically, these units are a little more expensive but they definitely have a market.

Most importantly before heading out to buy a window air conditioning unit is to take accurate room measurements and consider budget. Knowing the room’s square footage will ensure the right unit with the proper BTUs is purchased. Of course, some of the other factors that would come into play when choosing a window air conditioning unit include the number of windows, the direction in which the room faces, the number of people who commonly use the space, ceiling height, and so on.
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Tips for HVAC Installation
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ImageHVAC, which stands for Heating, Ventilation, and Air Conditioning, is a system that keeps an indoor environment comfortable by regulating both airflow and ventilation. In addition, an HVAC system keep mold away, along with other types of harmful organisms by controlling air. After the right size and type of system has been chosen, the next step involves HVAC installation, which is something that should be done by a professional. The following are specific steps that would need to be followed for proper HVAC installation.
Load Calculation

The first step for HVAC installation has to do with the load calculation. With this, the design would be determined to ensure the right system is being chosen for a particular room. After all, the size of the HVAC system should be efficient, not under or over working. There are a number of online resources where the load calculation can be completed.
Fan Coil Unit Location

From there, it is important to find the right location for the fan coil unit. People need to remember that this can be in an unconditioned space, which might include a garage or attic. As long as the space for the coil unit is protected from the elements of weather and any city or building codes are met, there should be no problem.

However, many people will place the fan coil unit in a space where there is air conditioning. Typically, the best options would include a laundry room, utility room, closet, or perhaps somewhere in the basement. Then, the type of cabinet would be decided on, which includes vertical and horizontal choices.

In addition to the fan coil unit, the placement of the return air filter box and the duct also has to be determined. Then, there will be a nine-inch plenum, refrigerant lines, condensate drain line, and air supply tubing, which also need to be considered when the overall location for HVAC installation is discussed.
Return Air Opening

The next step of the HVAC installation process is to cut the return air opening and find the right location for the air duct. The key here is to make sure the return air box is not in a room where there is no duct with a 180-degree bend. The opening cut would then be determined based on the dimension and size of the box.
Platform

There has to be a platform for the fan coil unit and while there are different options depending on the type involved, most would need 2×8-inch stud lumber along with .5-inch plywood for the overall construction. The key here is to make sure the coil is suspended, which can be done by using .25-inch rods that are threaded.
Plenum Ring

For HVAC installation, this ring needs to be placed a couple of inches below the bottom level of the fan coil unit, which is attached to a square opening and secured with four screws.
Condensate Drain

The next step of the HVAC installation process is to make sure the condensate drain trap is properly connected to the fan coil unit.
Refrigerant Lines

Then, the HVAC installation involves the refrigerant lines going from the outside condensing unit to the fan coil unit on the inside.
Supply Tubing/Plenum Duct

When reaching the point of the HVAC installation where the distribution components are installed, a system layout with sizing parameters should be considered. Additionally, for the installation of the plenum duct, people need to ensure that the branch, tees, and elbows all run no less than 18 inches from the fan coil unit to keep pressure from dropping. The plenum duct also needs to be cut to the needed length.
Terminator Outlets/Sound Tubing

Next on the list for HVAC installation is that these needs to be installed. The location for the terminator outlet needs to be so it is about five inches out from the edge of the wall. However, it the HVAC installation will be in the corner of the ceiling, and then it needs to be three inches away. Then, the outlet and sound attenuating tubing would be assembled, which is accomplished by taking the connectors and fitting them and turning until secure and tight.
Supply Tubing

The final step of HVAC installation is that the supply tubing has to be installed. It is important that there be no dramatic bends in the tubing for both supply and attenuator. In most cases, this type of tubing is sold in 100-foot lengths so it would need to be shortened specific to need. However, once cut, the connector for the tubing is slipped over the cut end, insulation and the Mylar scrim are tucked so they go under the connector on the collar, and then tape goes around the connector, which secures it.
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Along with air conditioning repair, Ralph’s Same Day HVAC also offers you an AC tune up. We understand that living in Florida means living under the sun almost all year round, and properly functioning air conditioners are a must. With regular servicing and maintenance, you will reduce the number of repairs needed for your malfunctioning unit. Proper maintenance can also help reduce the cost of your utility bill, and save you money. Same Day HVAC services will provide you an AC tune up in the greater Orlando, Florida area including Orlando, Windermere, Winter Park, Kissimmee and Altamonte Springs, as well as the surrounding towns and cities. Simply call today to speak to our customer service team members that are ready to pair you up with one of our skilled technicians to satisfy all of you air conditioning needs.
By contacting Ralph’s Same Day Appliance and HVAC Repair, you will receive all of the following as a customer:

A two hour service period for our technicians to arrive and accurately diagnose any malfunctioning appliance or AC Tune Up. We will not have you waiting long for any of our technicians.
We are trained using all major factory brands in the HVAC industry, and therefore an AC Tune Up and repairs come easy for our technicians.
Honest assessment with skillful and thorough repairs.
Licensed and insured air conditioning technicians.
A one year warranty on all parts and labor.
Air Conditioning services 7 days a week with both day and evening appointments available

CALL RALPH”S APPLIANCE & AC TUNE UP SERVICE NOW – 407-557-3136

In case you are still on the fence about getting a AC Tune Up, then continue reading below to see some additional reasons why an AC Tune Up makes sense.
An AC Tune Up allows for Improved Energy Efficiency

After several months of regular use, air ducts start to accumulate layers of dust. If you don’t have a regular AC Tune Up – your air ducts will continue to accumulate more layers of dust which will interfere with your air conditioner where it won’t be able to continue providing clear cool air. Like any other mechanical device, an air conditioner needs regular maintenance like an AC Tune Up in order to continue to operating efficiently. A regular maintenance call like AC duct cleaning or an AC Tune Up will remove the dust and ensure energy efficient operation of your air conditioning / HVAC unit.
An AC Tune Up allows for Cleaner Home

Every time your air conditioner turns on, it gets a little further away from the last time you had regular maintenance performed and. Without regular maintenance like an inexpensive AC Tune Up, you allow time to begin to win the battle of wear and tear. It is very important to stay ahead of the deterioration power curve and take good care of your air conditioner / HVAC unit by calling Ralph’s for an AC Tune Up. Think of this AC Tune Up in the same manner as a regular oil change for your vehicle and you will definitely get the most out of your air conditioner / HVAC unit.
An AC Tune Up allows for Cleaner, Healthier Air

During the summer months, respiratory problems can make breathing difficult for many people. If you’re not conducting regular maintenance on your air conditioner / HVAC unit by having regular duct cleaning or getting an AC Tune Up, then that build up of dust coupled with the drop in efficiency in the running of your air conditioner will make those breathing problems worse. Make sure you call Ralph now to schedule your next duct cleaning and AC Tune Up.
For A Same Day AC Tune Up Today * * * Call Ralph at 407-557-3136* * *

With our expertise in the Air Conditioning Repair industry and our trained technicians, we will make sure all of our customers’ individual needs are fully met! Ralph provides Appliance, Air Conditioning and Heating Repair service in the Lakeland, Tampa Bay, Orlando and Palm Beach (South Florida) area’s.

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If you’re looking for heating and air conditioning service you can trust to take care of your needs and provide on time, polite, and competent service that you deserve, you are at the right place. We’re here for you when you need our help. All you need to do is contact us and we will send someone over to take care of your heating and air conditioning needs, regardless of what they are.

Reliable Air Conditioning Services

If your HVAC unit starts acting up, you need to call an air conditioning and heating company you know you can count on to help you straight away. We are here to help! There is no job that is too large or too little for us. We can handle all of your heating and air conditioning needs. If you’re looking for a reliable company to install a new hvac system, we can handle that as well. We carry the best air conditioning systems and offer top quality installation services for residential and commercial clients. We have handled commercial and residential air conditioning needs for many years.

Our company’s heating and air conditioning services include:

AC Repair
Air Conditioning Installation
AC Maintenance
Heat Pump Installation
Heating Repair
Duct Installation
Quality Service

Whenever you are searching for heating and air company, you need to hire a company that has a great reputation, one that others would be glad to refer to you. You want a company you can always count on to be there when you need them most. You want a company that will show up when they say they will, do exactly what they said, and treat their customers right. That’s exactly the kind of service you’ll receive once you call us. We all take extreme pride in our company. We all believe in what what we are doing and just as we’ve stated before, we make your comfort our business! Everyone on our team strives to present our valued clients with the absolute best service that we possibly can. Whenever our customers are happy, we are happy. Our entire team, from our courteous staff answering the phones to our experienced Heating and air conditioning specialists, work hard to make certain that each and every customer receives the prompt and professional service they deserve.

Competitive Pricing

When you call our company for your hvac needs, you can be sure that you’ll get the very best service around at prices you can actually afford to pay. Our company believes in treating our customers fair. And that includes our pricing. Whenever we give you a quote, we will stick by that estimate. You will not need to worry about us hiding any fees, or tacking additional costs. You’ll know how much a service will cost you before we start working. Our company’s number one objective is to ensure that our clients are completely satisfied. If you aren’t content, we’re not happy. We understand the importance of consumer satisfaction. Our entire business depends on it. If you need a heating and air conditioning company you can count on, contact us today. We can assure you, you will not regret it.

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Were you aware that outdated HVAC ducts that are improperly installed may very well be costing you a large sum of money when it comes to your air conditioning expenses? As a matter of fact, it could add up to thirty percent to your power expenses. And depending on the actual size of your household or business this could equate to possible thousands of dollars you’re losing every year.

If you think you have problems with your air ducts, you should give us a call straightaway. We’ll be happy to come inspect your air conditioning ducts for any problems. We’re a full service HVAC company. We offer the following ductwork services:

Ductwork Repair
Ductwork Installation
Ductwork Fabrication
Ductwork Design

Whatever the the problem might be, we’re able to deal with it. From repairing existing air ducts to planning and setting up new ducts, we can take care of each of your air ducts requirements. The good news is that our prices are affordable. We’ll offer you superior quality products and unequaled customer care at budget friendly pricing. Call us now to get an estimation for your ductwork needs.

We Can Help With All of Your Needs

If you’re searching for a reliable air conditioning service you can count on to take care of you, then you have come to the right place. Our team has been helping both residential and commercial customers with their heating and air conditioning needs for a long time.

We have the capability, know-how, and expertise necessary to handle any HVAC project. There is no task too big or too small for us to manage. When you have any sort of need, you can always rely on our team to take care of it. From our polite staff to our highly trained, certified, and licensed specialists, we are all dedicated to giving our clients the absolute best service possible.

High Quality HVAC Maintenance

An air conditioning system is a big investment. Having to replace one can be quite costly. That’s why it is important you regularly service and effectively maintain your HVAC system. Regular maintenance can help you save from having to replace your ac unit or from being forced to shell out money for major repairs.

There are several steps you can take to help keep your system maintained. You can replace your intake filters routinely to keep the air moving easily. Dirty intake filters will cause your air conditioning unit to have to work much harder and cause harm to your unit. You should also ensure that the exterior air conditioning unit is free and clear from branches, leaves, leaves, soil, and debris.

One thing you you can do to keep your hvac system running without problems and efficiently is to have a competent heating and air conditioning service to come out and service /inspect your system every year. They’ll look over the entire unit and do whatever is needed to make sure your system is operating at it’s very best.

We provide you with a routine air conditioner maintenance program. If you’d like to find out more information on our maintenance program or would like to have one of our Heating and air conditioning specialists come out and service your air conditioning unit, contact us now.

Reliable AC Repair Service

If your air conditioning unit starts acting up, making a loud noise, or blowing warm air, our team is here for you. You can expect quick and professional air conditioner repair service. Contact us now and we will be glad to send out one of our knowledgeable ac technicians to get your unit back up and operating so you can be comfortable and cool.

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