HVAC System Maintenance: 5 Reasons Why Your Heating Costs Are Through the Roof

HVAC System Maintenance

5 Reasons Why Your Heating Costs Are Through the Roof

Heating costs are sure to rise as the outdoor temperatures fall during winter. If you notice your heating costs increasing each year, it is safe to say that your HVAC System may be showing signs of aging or needs repair. The most common sign is that your heating system is losing efficiency.

The more your HVAC System loses its ability to heat your home, the more it will cost you to achieve the same level of comfort. Here are some of the most common causes for your heating system to lose its efficiency.

How do furnaces lose efficiency?

  1. Dirty HVAC Air Filters

Your HVAC filter being dirty is the leading cause of heating system inefficiency. Replacing your air filter regularly will keep efficient airflow through your HVAC system. Clogged air filters reduce the airflow causing multiple components to drop in performance. Continue neglect of replacing your air filter regularly can even result in system failure.

Most air filters are scheduled to be replaced every 60 to 90 days. Pet owners, tobacco users, and those with elderly or small children in the home may consider replacing their air filter more frequently.

  1. Dust and Debris Buildup

The air filter will only remove a certain amount of dust and debris from settling on your components. This build-up will reduce their efficiency. Your HVAC System coil is one component that is expensive to replace and whose lifespan can be increased with proper cleaning. Your HVAC system has two coils, an evaporator coil, and a condenser coil.

Dust buildup on your evaporator coil reduces the ability to reduce humidity in your home’s air. Debris buildup on the condenser coil limits the condenser coil’s ability to release that heat outside.

The best way to prevent dust buildup is to have your heating system undergo preventative maintenance twice a year. Once in the spring and once in the fall. Our experienced technicians will clean and shore up your system and report any potentially problematic areas to address.

  1. Failing Ductwork

Your ductwork is the delivery system for cooling and heat to your home. When this delivery system is compromised, that system is less efficient and your HVAC system must work harder to achieve the same level of comfort. During a preventative maintenance appointment, our technicians thoroughly inspect your ductwork to identify any wear and tear or potential areas that may cause improper air flow.

  1. Blocked or Close Air Vents

Many times we forget to keep air vents free of furniture or rugs, and sometimes we close air vent to attempt to redirect airflow. Without a zoning thermostat, your heater will continue to heat that room regardless.

  1. Aging Heating Systems

The average lifespan of your HVAC system is about 15-20 years. Proper maintenance can increase lifespan considerably. As your system ages, it will decrease its efficiency. As technology increases, systems become more efficient, work less, and last longer.

Want more information about HVAC System maintenance? We Can Help!

If you are considering preventative heater maintenance services, call us at 281-238-9292 or contact us via email.

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3 Reasons Why Winter HVAC Repairs Should Be Addressed Immediately

3 Reasons Why Winter HVAC Repair Should Be Addressed Immediately

Repairs to your HVAC system are not something that you want to delay. The longer you delay these repairs, the more costly they can become. Scheduling your HVAC repair early in the fall can provide you with the best appointment times. As we get further into winter, there will be fewer available appointment times.

Avoid Costly HVAC Repairs

If your HVAC system has shown any signs of wear and tear, you will want to address that repair as soon as possible. Minor problems with your HVAC system can lead to major repairs if left unaddressed. Neglected repairs can even lead to the replacement of an entire HVAC system if the component damage becomes too extensive. Waiting for your HVAC system to fail can cause your repair to be delayed if the repair technician’s appointments are already booked, or multiple components become impacted.

Reduce Your Exposure and Risk to Emergency Repairs

Emergency repairs can be very costly. Many HVAC repair companies increase appointment fees for after-hours or weekend appointments. You will want to avoid these unnecessary charges by scheduling your repair at the first sign of a problem. Don’t put your self at the mercy of a total system failure, when the timing is beyond your control.

Increase Your HVAC System’s Lifespan

3 Reasons Why Winter HVAC Repair Should Be Addressed Immediately

Neglecting regular maintenance or timely HVAC repairs can shorten the lifespan of your HVAC equipment. Regular maintenance will keep components operating at their highest level and will identify potential problems before they become more serious. Without these services, your air conditioning equipment might need to be replaced sooner than you expected.

Need HVAC Repair before Winter? We Can Help!

Summer is nearly over. You need to make sure your furnace is ready for winter, call us at 281-238-9292 or contact us via email.

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Energy Efficient HVAC Tips for Summer

Summer Energy Efficient HVAC Tips

Summer Energy Efficient HVAC Tips

Being cool is the number one priority for most of us during the intense summer heat. HVAC systems work overtime to remove the heat and make our homes comfortable and safe.

Cool summertime temperatures come with a cost. Homeowners see spikes in utility bills and must question their choices and consider energy-efficient alternatives. Here are some solutions to reduce your energy consumption during the summer.

Important Facts About Energy Efficient HVAC

Do you know what percentage of your utility bills come from your HVAC system? Let us take a quick look at some facts to help you better understand your HVAC system efficiency.

In the Texas Gulf Coast, over 95% of homes use some type of cooling system. In the U.S., 12% of the total energy consumption is from air conditioning systems. In Southeast Texas, that number is over 30%. Reducing the amount you use your air conditioning system is the easiest way to reduce your energy usage, but the cost is not worth it. Yes, your bill is lower, but often your comfort level is also below what is acceptable.

Energy Efficient HVAC System Upgrades

Older HVAC units are not as energy-efficient as newer and more modern options. Newer air conditioners are required by the Department of Energy to meet certain energy efficiency standards. Over time your HVAC system will lose efficiency. The older your unit is, the harder it has to work to reach the same comfort levels that you are used to.

Redesign Your Energy Efficient HVAC System in Your Home

Air conditioning systems work to cool your home. Rarely does each area of your home stays the same temperature or have the same cooling requirements. Zoning HVAC systems create comfort levels designed exactly like what you need and want. Zoning thermostats can redirect airflow to specific areas of your home as needed. This keeps the temperature consistent, between floors and rooms to provide the cooling and heating level you desire.

A zoned Energy Efficient HVAC system provides comfort and precision, and it helps you use less energy. Zoned HVAC systems can reduce airflow to unused rooms so energy is not wasted cooling/heating areas where nobody will be using it. When you pair your zoned HVAC system with a zoning thermostat, you can see additional savings that can further reduce your utility bills.

Summer Energy Efficient HVAC Tips

Looking for a more Energy Efficient HVAC system?

If you are sick of paying high utility bills and looking for an energy efficient HVAC system, call us at 281-238-9292 or contact us via email.

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How To Unclog Your AC Drain Line?

How To Unclog Your AC Drain Line

AC Drain Line Maintenance

Clogged condensate drain lines can cause expensive repair that can be avoided. There are ways to prevent water leaks from a clogged AC drain line. Here are the steps to thoroughly clean your AC drain lines.

Step 1: Turn Your AC System Off

Some air conditioning systems will shut off if the condensate line becomes clogged. However, if you notice that the drain line is clogged, turn off your system. If your HVAC system continues to work, it will continue to drain water which can cause your drain pan to overflow causing water damage.

Step 2: Locate Your AC Condensate Drain Line and Runoff

Every HVAC system has a condensate drain line that runs from the indoor air handler to a location outside your home. This drain line removes the water from your AC system as it dehumidifies your home.

In order to unclog your AC drain line, you will need to locate your condensate drain line runoff and have access to it in order to clear them.

You will need to know the location of both your condensate drain line runoff and access to clear the clog.

Step #3: Removing the AC Drain Line Clog

At your drain runoff, attach a wet/dry vac hose to the end of the drain line. You can use a towel or duct tape to make the connection to the drain line more airtight. Run the vacuum a few minutes to blow out any debris or build-up.

You may need to blow air out the drain line, or you may need to use the vacuum as a vacuum to remove the clog. You may need to repeat these steps a few times to completely remove the clog.

For difficult clogs, you may try a mix of bleach/distilled vinegar and hot water to remove build-up. This will help break down the clog and make it easier to remove.

How To Unclog Your AC Drain Line

How to Prevent Future AC Drain Line Clogs?

We recommend that you take preventative measures to reduce AC drain line clogs. Pouring a cup of bleach down your condensate line will kill mildew and algae and prevent future growth inside the drain line.

Have a clogged AC drain line?

If you suspect your AC drain line is clogged, avoid costly repairs and call us at 281-238-9292 or contact us via email. The longer you ignore or put off making the call, the most costly the repair can be.

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Avoid Costly AC Repair with this Simple Suggestion

AC Repair: Best Practices to Avoid AC Repair

AC Repair Money Saving Tips

When was the last time you changed your air conditioning filter? If you don’t recall, it has definitely been too long. During the intense heat of a Texas summer, your AC system takes a beating. Contaminants, dust, and debris fill your home’s air. Expectations of your air conditioner filter to miraculously perform when you attempt to extend its life is dangerous and costly.

A leading cause of AC repair and air conditioning repair is the failure to replace your filter timely.

Top Excuses We Hear To Why The AC System Filter is Not Changed Regularly

– I didn’t remember to change it

– It is not “that dirty” it doesn’t need to be changed

– I am unable to change them myself

– I don’t know which filter to buy

This simple act can save you costly AC repair and prevent air conditioning repair that can eventually force you to replace the entire HVAC system.

Setting a calendar reminder on your computer or smartphone to remind you to change your filter is an easy solution to forgetting to change the filter. If your filter is not dirty after six months, chances are it was not properly installed from the beginning. Improper filter installation can cause serious damage to your system components. If you need assistance in installing your HVAC filter or knowing which filter to install, All Cool AC offers AC repair and maintenance.

How To Tell You Need AC repair or Air Conditioning Repair/Maintenance

New homeowners or renters may find it difficult to tell if they need to schedule an AC repair appointment with a professional HVAC technician. Being unfamiliar with the baseline of efficiency of your HVAC system allows you to judge when something is amiss more easily. Remember that addressing any issues quickly will prevent more serious system failures in the future. Here are the most common signs that you need air conditioning repair.

Reduced Airflow of Cool Air

This is something you will notice quite quickly and easily. If you start the system and your AC does not turn on it is a good sign that your system needs repair. If your system does engage but you find there isn’t enough airflow, or the air is not cool, it can indicate that the ductwork is clogged or the ductwork has disconnected. A reduction in airflow is one of the clearest indications that your AC is in need of repair.

Moisture and Condensation Buildup

When warm air and cool air mix, the result is condensation. When your air conditioning unit is working efficiently, the unit handles the condensation with no problems. If moisture and leakage begin to build up and become visible around the unit, it can mean that you have a refrigerant leak. Refrigerant leaks cause significant damage to your unit, and if neglected, it can lead to health threats to you and your family. If it is condensation, rust and mold can result, which can lead to a costly repair that extends beyond your HVAC system.

Vibrations or Mechanical Sounds

If you begin to hear noise coming from your air conditioning system or ductwork, it may be a sign that you need to schedule an AC repair appointment. Squeaking, grinding, excessive vibrations, and mechanical noises are also a sign that your air conditioning unit is aging and may need to be replaced. This is one of the most noticeable indicators that you need AC repair.

Need AC repair or Air Conditioning Repair?

If you are experiencing a noticeable decrease in the functioning and efficiency of your HVAC system, you need to call us at 281-238-9292 or contact us via email. The longer you ignore or put off making the call, the most costly the repair can be.

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UV Light Sanitizers for Your HVAC System

UV Light Components for Your HVAC System

What an Air Purification System Can and Can’t Do

Reduce Indoor Air Pollutants with an Air Purification System

During this current pandemic, we see countless numbers of ads about the different sanitizing products on the market. Some are effective, while others are not. The most proven method of removing indoor air pollutants is using UV light sanitizers within your HVAC system. Although a UV light system inside your HVAC system cannot prevent contaminants from entering your home on your person or through open doors or windows, it can kill mold, bacteria, and some airborne viruses. This can be a great addition to regulate your indoor air quality within your HVAC system. This is especially critical for those with compromised immune systems, sensitivity to allergens, asthma sufferers, or children.

In 2012, Duke University conducted research providing evidence that UV light sanitizers can significantly reduce mold, bacteria, and virus transmission when combined with standard cleaning solutions. Although commercial based cleaners are not used in most homes, UV light sanitizers can be added to many existing HVAC systems.

The common method of adding these components is done in two ways:

Coil Sanitization

UV Light Components for Your HVAC SystemYour HVAC’s indoor coil can be fitted with UV C components to remove mold and other contaminants. Your coil removes liquid from the air to dehumidify your home. As air flows over the moist indoor coil, dust, debris, pet dander, and other pathogens stick to the coil. The coil can have mold and fungus grow if it is not cleaned regularly. If neglected those same allergens can enter your indoor air.

Coil sterilization light can remove irritants from your coil. The UV light sanitizers will direct its focus on the coil itself to kill everything before it gets into your indoor air quality. With a professionally installed UV light sanitizer, pollutants are removed 24/7 since the light remains on at all times. When a UV light is paired with a quality HVAC air filter, you will be provided some of the best indoor air quality possible.

Air Sanitization

Air sanitization products are a step beyond HVAC system coil sanitization. The air sanitization components use activated carbon to remove odors and chemicals from indoor air. Hazardous fumes from carpet, furniture, household cleaners, and industrial solvent concerns make your HVAC system an excellent candidate for this technology advancement.

In this world of pandemic crisis, we are all looking for the best solution to indoor air quality. We want to protect our family, our home, and our pets from pollutants, contaminants, and pathogens. Although HVAC UV light sanitizing components are not foolproof, they will take your indoor air quality protection to the next level. They are a great solution to remove bacteria, viruses, chemical irritants, pet dander, dust, and debris. These are all common irritants for those with chronic respiratory issues, sensitivity to chemicals, and asthma.

UV Light Sanitizer Questions

If you have questions about UV light sanitizers for your HVAC system, call All Cool A/C today at 281-238-9292. We look forward to working for you in the near future.

Katy HVAC Repair Terms Every Homeowner Should Know

Understanding the language used by Katy HVAC repair professionals to describe various components of your heating and cooling system can help you make the most informed decisions when planning for repairs or replacement. This can potentially save you money over the life of your system. Here are six key terms used in the HVAC industry.

SEER

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Perhaps the most important acronym for new systems, SEER stands for Seasonal Energy Efficiency Ratio and measures the overall efficiency of air conditioning equipment during operation. As of January 1, 2015, the minimum allowable SEER rating for new air conditioning systems throughout the United States is 13; SEER ratings of 14 are required for systems in our area. Choosing a unit with a higher SEER rating can significantly reduce your cooling bills and can provide you with added comfort during hot Texas summers.

Modulated Air Conditioning Systems

Also known as variable-speed systems, modulated equipment offers more than simple on-off functionality for homeowners. By varying the amount of power devoted to keeping your home cool, these systems offer improved energy efficiency and more accurate climate control for your family. If you are in the market for a new HVAC system, consulting with your Katy air conditioning service professional can provide added guidance in finding the right solutions for your cooling needs.

Load Calculations

When replacing your current system, your Katy installation experts will typically perform a load analysis to determine the right size and capacity for your home’s size and cooling needs. These load calculations are essential to ensure that you enjoy the greatest possible indoor comfort and the most efficient operation of your new heating and cooling equipment.

MERV

An acronym for Minimum Efficiency Reporting Value, MERV ratings indicate the ability of air filters to remove particulate matter from the air. Filters with lower ratings provide less protection against small particles. MERV 16 filters are suitable for use in hospitals and clean rooms. Consulting with your air conditioning technician can help you choose the right filter for your system and your indoor air quality needs.

Zoning

In the HVAC industry, zoning refers to the use of separate thermostats to manage climate control in various areas of your home. For instance, a large family room might require its own thermostat while all bedrooms on a single floor might share a zone and a common thermostat. Zoned systems offer greater flexibility and can be especially useful in families with widely different preferred temperatures in their personal living spaces. By implementing heating and cooling zones, you can ensure individualized comfort in every area of your Texas home.

British Thermal Units

British thermal units, also known as BTUs, are a way to measure the cooling power of a particular air conditioning system. One BTU is defined as the amount of energy required to increase or decrease the temperature of one pound of water by one Fahrenheit degree. BTUs are used to describe the size of cooling systems and to allow proper sizing of equipment for homes and buildings of all sizes. Working with an experienced HVAC company can ensure that your new system has enough power to keep your home cool all summer.

At All Cool A/C & Heating, we specialize in providing you with the most effective Katy air conditioning repair and replacement services to keep you and your family cool and comfortable even on the hottest summer days. Our skilled technicians can provide you with the best guidance and support for your HVAC system throughout the year. We are locally owned and operated and have more than 25 years of experience in the heating and cooling industry, allowing you to enjoy greater confidence when entrusting your system to us. Call All Cool A/C & Heating today at 281-238-9292 to schedule an appointment with our tech team. We look forward to keeping you and your family comfortable.

Keeping Your A/C Condensate Drain Line Clean

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What is the Condensate Drain?

Your air conditioner’s evaporator coil absorbs heat while it is running. As it gets hot, it gathers moisture from the surrounding air. That moisture collects on the coil. When the droplets become heavy, the water drips off the coil and into the condensate pan. Then, a condensate pump removes the water from the pan. If the drain becomes clogged, it could require the attention of a Katy air conditioning repair company.

How Does the Drain Get Clogged?

In a hot, humid climate like the Houston area, algae can grow inside the drain blocking it. Dirt can also get inside the A/C cabinet, and then work its way into the condensate pan drain. A Katy air conditioning service will tell you that this can rapidly make the pan overflow because the pan is merely 1 inch deep. If it overflows, it can become a fire hazard. The overflow can also spill onto your furnace if your furnace and A/C are in the same housing. This issue can cause corrosion that will seriously damage your HVAC system.

The furnace is not the only place in your home where water leaking from your condensate pan can wreak havoc. It can accumulate behind your walls and cause costly damage before it is discovered and stopped. That leaking water is also a perfect environment for dangerous mold and mildew to grow. Elevated humidity and musty odors are tell-tale symptoms of the problem. Some companies do not check the condensate line during normal A/C check-ups or seasonal maintenance. That means you should understand how to clean the drain line if you notice problems.

How Do You Clean the Condensate Line?

If your condensate line is clean, your A/C system will run better. You will need a few things to do the job properly, including a wet/dry vacuum, a funnel, rags and distilled vinegar. Once, you have gathered the items, follow these steps to prevent issues with your A/C unit.

  1. – Turn off the HVAC system’s power at the breaker and the thermostat.
  2. – Locate the condensate pan, which is normally beneath the unit. It might be behind an access panel that is easy to remove.
  3. – You will know that your drain line is clogged if the drain pan is filled with standing water. Use a shop vacuum or rags to remove the water from the pan. Then, use soapy water to cleanse the drain pan.
  4. – Now you need to remove the clog in the drain line. Suction from the shop vacuum works well. Use your hand to form a nice, tight seal around the vacuum’s hose. You can examine the vacuum canister to see if the clog has been removed. If you do not own a shop vacuum, run some surgical tubing through the line to clear the blockage.
  5. – Clean the drain’s access point with distilled vinegar or hydrogen peroxide. You can also use hot water with a little dishwashing liquid. Let it soak for about 30 minutes.
  6. – Now, flush the pipe with clean water. Have a helper check the outside drain pipe to see if it is draining properly.

 

If you cannot get the clog out of the drain line, contact All Cool A/C & Heating at 281-238-9292. We can clear the condensate drain line and make sure your system is functioning at its peak efficiency.

 

Simple Ways to Diagnose Common HVAC Problems Before Calling for Repairs

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You may be able to diagnose some common HVAC problems on your own so that you will know if it is necessary to call for repair service. However, if you are unable to figure out what the problem is or need help to fix it, then you can count on a qualified Sugar Land HVAC repair company to get your system back up and running properly.

Troubleshooting: Common HVAC Problems Leaking Refrigerant

Used only by the air conditioning section of your HVAC unit, you will experience a reduction or a complete loss of cold air when your A/C suffers a refrigerant leak. Continuing to operate the system without the proper levels of refrigerant may cause the condenser to break down from simply trying to provide your home with cold air. This is not a problem that you can fix on your own, so it is time to call for Sugar Land air conditioning service when this occurs. HVAC technicians have the proper equipment to locate the leak, seal it and add refrigerant back up to the proper levels.

Dirty Filter

Something as simple as a dirty filter may keep both cool and warm air from circulating properly throughout your home. This is something that you can take care of yourself simply by checking on the condition of your filter once a month. Replace it as needed, and be sure to do a monthly cleaning if you use a permanent filter.

Tripped Breaker

If you notice a sudden shut off of your HVAC unit, then you might want to check your breaker box. It is fine to flip the breaker back on to see if it was just a one-time thing. However, if the breaker repeatedly trips, then you should definitely call for service. This can be a sign of a serious problem in your HVAC system that requires professional diagnosis.

Defective Thermostat

It is natural to think that something is seriously wrong with your HVAC unit when your home cannot sustain the temperature that you want, but this can sometimes be caused by a thermostat that has stopped working properly. If you are sure that is the problem, then you can replace your thermostat easily enough. However, if you are not sure, then it is best to request a service call.

Electrical Issues

If you notice that your system is constantly turning itself off and back on, then you should suspect a problem with its electrical components. It is important that a professional perform a careful inspection of all of the electrical contacts and connections. Failure to address this issue may result in the failure of your fan controls and compressor.

Drainage Issues

Your air conditioner depends on a clean, clear condensate drain to divert excess condensation away from your home. If this drain becomes clogged, then you can expect water leaks inside of your home that may cause extensive water damage to your floors and walls. You may be able to clear a clog if it is located at your outside drain, but bad clogs in the middle of the drain may require a service call.

Excellent Sugar Land HVAC Repair

Here at All Cool A/C and Heating, we have trained technicians available to take care of these and any other Sugar Land air conditioning repairs or heating repairs that may need to be addressed. You can contact us at 281-238-9292 to schedule an appointment, and 24-hour emergency service is available.

How A HVAC Unit Works To Cool Your Home

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Central A/C

Although their configurations vary, most cooling systems consist of the same basic parts. They use condensers, compressors, filters, fans, evaporators, ductwork and thermostats. The cooling process begins when your home’s indoor temperature becomes warmer than the thermostat setting. An HVAC system circulates air throughout the house, refrigerating and filtering it in the process.

Warm air from indoor return ducts passes through a filter that captures airborne pollutants. It also moves over a copper coil filled with a refrigerant. This component extracts heat by absorbing it. After the refrigerant becomes warm, your cooling system moves it outdoors to release unwanted heat. A fan and a compressor help to accomplish this.

Air conditioning equipment does not only reduce the indoor temperature. It also makes homes feel cooler by removing humidity. This happens when moisture condenses on the refrigerant coil due to the sudden temperature change. A drain collects this condensation and automatically releases it outdoors. Cold, dry air moves through the home’s ducts with the help of a fan.

During the cooling process, the refrigerant shifts between fluid and vaporous forms. This occurs as its temperature repeatedly rises and falls. Expansion and compression devices help facilitate these changes. If the equipment works properly, it will use the same refrigerant again and again.

Vaporized refrigerant becomes a cool fluid after it releases heat outdoors. It returns to the home to collect more excess warmth, and the cycle is repeated as many times as necessary. The system continues to function as long as all components remain in order and it receives a steady supply of electricity.

Heat Pumps

Despite its name, a heat pump actually works in much the same way as an A/C unit. It uses a refrigerant to remove the warmth from hot indoor air and transfer it outdoors. During Katy’s brief winter, it operates in reverse. The refrigerant can extract warmth from cool outdoor air, move it indoors and produce heat.

One major difference is that some heat pumps work without ducts. They move hot or cool refrigerant through narrow conduits. The indoor and outdoor HVAC units use fans to blow air over coils and change the temperature. This eliminates the need for bulky ductwork but requires homeowners to install air handlers in each room.

Some homes in the Katy area combine central A/C units with conventional gas or electric furnaces. Although these systems use different processes to heat and cool a building, they often share some of the indoor HVAC equipment. Air passes through the same ductwork, and both systems may be controlled by a single thermostat.

To sum it up, heat pumps and A/C systems integrate three basic processes. They cool the air using the same method as a refrigerator. Unlike this kitchen appliance, they transfer heat outdoors rather than releasing it into the home. The equipment also extracts humidity by creating and collecting condensation. Warm moisture condenses on a cool refrigerant coil just like it does on a cold bottle of water.

You can benefit from understanding how these systems work, but it is best to leave maintenance and installation to the experts. All Cool A/C and Heating offers top-notch Katy HVAC repair and Sugar Land air conditioning service. Our certified technicians also perform tune-ups that help Texas homeowners boost efficiency and reliability. To learn more, please call 281-238-9292.