Skip to content

Say Hello to Spring

Say Hello to Spring

About Wilson's Heating & Air

Wilson's Heating & Air is a family owned and operated business that specializes in both residential and commerical services. We offer fast and reliable service to Bastrop, Austin and surrounding areas. Here at Wilson's, we take pride in our business and strive for perfection when repairing your HVAC system. As a valued customer of Wilson's Heating and Air, you can trust the service technician in your home will be a licensed and trained professional. So give us a call and we will get you back to the comfort level you desire!

work truck in front of store

Customer Testimonials

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Ductless Mini-Split Installation in Bastrop, TX 78602

“Today we had Wilson's Heating and Air come and install a ductless mini-split in our garage. Nicole kept me informed through out the process and I am happy to state that Stephen and Barry were very professional. They both took the time to educate me on the system and they were very clean. They did not leave any mess behind. Most importantly they were honest people and the service was at a very reasonable price. Again, we appreciate their honesty, workmanship and service. I will recommend them to anyone that is looking for heating and air services.”

– Jimmy T.

Recommend Wilson’s Heating And Air For Anyone

Very simple, I called and they had a person on site in about 3 hours. Problem was fixed within an hour, but a second call was placed a few hours later as it was not cooling. It was found that my drain had plugged on the discharge and had shut the compressor off after the unit was fixed. The drain was cleared and the second call was a no charge. During the repair it was determined that the evaporator coils in the AC unit were plugged and should be cleaned. I made arrangements to have that done a different day and since we were home on Memorial Day, the repair was done then in early morning. Very satisfied customer. Cost was realistic. Service was excellent. Recommend Wilson’s Heating and Air for anyone.

Steven G.

The Entire Team Went Above And Beyond Our Expectations

I obtained multiple bids for an air conditioning system and could not believe how everyone wanted your business and how some will even lure you in to a 50% interest rate. I was referred to Wilson’s and I have to say that it is probably the most professional a/c service company I had to deal with in many years of repairs and maintenance. Stephen spent almost an hour on the phone with me answering my many questions. Nicole and Stephen helped to facilitate our costs in a way that we could afford to make a full system replacement happen. The installation crew were on time, efficient and knowledgeable. They registered all of our equipment to make sure we get the best protection possible. The entire team went above and beyond our expectations and we are definitely happy to have them onboard for all of our future needs and repairs. I highly recommend them. In today’s times, it is hard to find people with integrity and good character.

Bobby S.

Our Latest Article...

Woman is checking to see if the central air conditioner is cooling. She is holding the remote to the air conditioner and raised her hand to check temperature in her Bastrop, TX home.

How Does Your Central Air Conditioner Cool Your Home?

May 11, 2021

Aside from the professionals, like ours at Wilson’s Heating & Air, who really thinks about air conditioners and their components? Air conditioners keep your Bastrop, TX home or business cool and comfy when the outside temperatures are high, and that’s all you really need to know, right? 

Well, air conditioners do so much more than just cool, like dehumidify your home or business and help keep your inside air cleaner. Understanding a bit of its basic components and how they work can help you identify a problem or malfunction when it occurs. 

Air Conditioner Overview

As already mentioned, your air conditioner does more than just cool. It dehumidifies by reducing the volume of humid air, thereby taking a portion of its moisture. That’s the reason for pans and drains with air conditioners. 

Your air conditioner also aids in cleaning the air by removing allergen and debris particles from the airflow where they attach to the filter. But the largest purpose of your air conditioner is to remove the heat from your inside air and cool it, providing the maximum indoor comfort. 

Looking at this side of your air conditioner, most conventional central air conditioners have a hot side, which is located outside, and a cool side, located inside. Since these air conditioners have both outdoor and indoor components, many times you’ll see your air conditioner referred to as a split-system air conditioner.

In the very basest of explanations, here’s how your air conditioner works. Air conditioners transfer heat to the outside, extracting it from the inside air. The compressed gas refrigerant in the system (you probably know DuPont’s Freon® refrigerant) absorbs the excess heat before it’s pumped through the piping in a closed system to an outside coil. 

A fan blows air over the hot coil, transferring the absorbed heat in the refrigerant to the outdoor air. Since the inside heat has been removed, the indoor air is now cool. As a result, the refrigerant is recooled and condensed here, then sent back to circulate through the system to begin the process again. 

There are many complex and smaller transactions throughout your air conditioning system, but this gives you an overview on how your system works.

On a side note, be sure to stay up to date on the phaseout of R-22 refrigerant by the US Environmental Protection Agency (EPA) in the United States by 2020. Call and talk with one of our Wilson’s Heating & Air team members to see how it affects you.

Air Conditioner Components

An air conditioner is made up of many components, but the major parts doing the heavy lifting of moving the air indoors and outdoors are the evaporator, condenser, expansion valve, and compressor. Keep in mind they’re each either located outside (the hot side) or inside (the cool side).

Evaporator

The evaporator is located on the cool side. Its main function is to receive the liquid refrigerant. It’s paired with a fan blowing air over the chilled coils into your home. After it receives the liquid refrigerant, it converts it to gas through a drop in pressure.

Condenser

The condenser is located on the hot side. Its main function is to facilitate heat transfer. Resembling a car’s radiator in looks, it actually works the opposite of the evaporator by converting the evaporated refrigerant back into a liquid. This process is called a heat transfer, working on the principle that heat will always move from a warmer to a cooler substance.

Expansion Valve

The expansion valve is located between the evaporator and condenser coils. Its main function is to regulate the refrigerant flow into the evaporator. It removes pressure from the liquid refrigerant allowing the conversion into gas to occur in the evaporator.

Compressor

The compressor is located on the hot side. Its main function is to pressurize refrigerant. The compressor is a large electric pump repressurizing the refrigerant gas to convert it back into liquid. It assists the condenser, while the expansion valve assists the evaporator.

Call Us for Your Air Conditioning Needs

While there are additional fans, valves, sensors, and other components to your air conditioner, these four components are fundamentally the main components. Call Wilson’s Heating & Air at 512-229-7774 or request service online if you think you need service or replacement on one or more of them. Or one of our certified experts is happy to discuss the roles of these components in more detail with you any time you have a question.

Need HVAC Service?

Contact the experts at Wilson's Heating & Air.

Call us at 512-229-7774!

We Service All Brands

We service all HVAC brands.

We Service All Brands

We service all HVAC brands.

What Are You Waiting For?
Contact Wilson's Heating & Air!

What Are You Waiting For?
Contact Wilson's Heating & Air!