Air Conditioning

Child wearing big sunglesses.

Glenn Aire Co is your #1 HVAC contractor in Granbury, TX and the surrounding communities. We are the leading company for all of your air conditioning needs. If you need repairs, maintenance, or a brand new system installed, the technicians at Glenn Aire Co are the qualified and professional crew for the job.

We provide the highest quality service for your air conditioner. We also aim to educate and inform our customers. Informed decisions are good decisions. We want you to feel confident we are qualified to perform the service for which you are hiring us.

Air Conditioning Basics

The four main components to your air conditioner are:

Condenser: The condenser is the outside metal unit and where the gas from the compressor is condensed into a liquid. The gas entering the condenser is very hot. The temperature is then lowered, so the gas can convert back to a liquid.

Compressor: The compressor is inside the condenser. It circulates the pressurized refrigerant, to concentrate the heat, and changes the low pressure gas to high pressure.

Evaporator: The evaporator is the part of the system inside the home. In simple language, it absorbs the heat from your home.

Expansion Valve: The expansion valve controls the amount of refrigerant in your system.

All of these pieces are connected by a copper tube that handles refrigerant, creating a closed loop. Heat is collected in the evaporator, sent outside to the condenser. The heat is removed, and the cool air is recirculated back into your home.

AC Facts

An Air Conditioner Doesn’t Create Cool Air.
What happens in the AC process is actually the removal of heat from the air. Your AC uses a chemical called refrigerant to remove heat and transfer it outside. The warm air runs through the lines and coils in your unit and goes from liquid to gas and back again. During this process, the refrigerant removes the heat and transfers it elsewhere so that when the air comes out the other side, it is cool.

Your AC Will Remove Humidity.
Lower humidity helps the overall comfort level in your home by making you feel cooler, even if the temperature is the same.

Your Air Filter Needs To Be Checked And Replaced Every Three To Six Months.
(depending on the manufacturer’s recommendations)
A dirty air filter restricts your air flow, which reduces efficiency, costing you money, and over time can put stress on your unit and could cause a costly repair.

Maintenance, Maintenance, Maintenance.
Your air conditioner needs regular checkups to keep it running in tip-top shape. Having regular annual preventative maintenance will bring your system longer life and fewer breakdowns over all.

SEER
The Seasonal Energy Efficiency Ratio (SEER) measures air conditioning and heat pump cooling efficiency, which is calculated by the cooling output for a typical cooling season divided by the total electric energy input during the same time frame. A higher SEER rating means greater energy efficiency.

At Glenn Aire Co, we provide all the services you need to keep your AC running in top-notch shape. Call us at 817-736-1012 for repairs, maintenance, or new-system installation.

Need Air Conditioner Service?

Contact the experts at Glenn Aire Co.

Call us at 817-736-1012!

Polite and Professional Air Conditioning Service

Nathan got here quickly and had my a/c on quickly. He was very polite and professional.

Larry F.

Fantastic Performance on my Air Conditioner

Nathan W. performed an annual checkup on my air conditioner systems today and did an excellent job. He explained the repairs made and showed me the needed information to apply for a rebate from my utility company, all in a personable, helpful and professional manner. He completed the work in an efficient manner and represented Glenn Aire very well. Thanks for a good job!

Mary C.

Clean Installation of our Trane Equipment

Mason and Chantz were the installers for our new Trane equipment. They were both very cordial and professional. A bit young, but they knew what they were doing. They worked very hard and were here from 8:30am to 6:00pm. They took their time and did a great job, explaining all my questions. The system is working super cool so far. We have only used Glenn Aire as heating and AC service since being in Granbury for 8 years now and have been very satisfied with their service.

Doris C.

Air Unit and Rebate Help

The service that Nathan provided was excellent.

Before and after servicing my air units, he answered several questions that we had. When finished, he fully explained what he had done and helped with info needed in applying for a substantial rebate from the electric company.

David G.

Punctual and Professional

Nathan was punctual and professional. He communicated clearly his findings and recommendations on the status of our a/c unit. He represented his company with excellence!

Ronnie W.

Saved Our AC from a Flood!

They saved the day. Charles and his assistant came out on a Saturday night to fix our AC, which was about to flood our new house due to water overflow issues. What could have been truly devastating on fathers day weekend was prevented by their responsiveness and great performance. They were very respectful and professional. A true blessing !!!! Thank you!

Carrie M.

Pleasant Air Conditioning Installation

Our recent purchase of a new Trane A/C system was a really great experience. From first dealing with Matt and Brooke to the final installation by 3 of their techs we found everyone to be pleasant, professional, knowledgable and thorough. Great job Glenn Air crew!!!!!

Tom R.

Knowledgeable People for A/C

Glenn Aire is a fine company with a host of knowledgeable persons to meet all your A/C and hearing needs. We were extremely fortunate to have Charles as our technician.

Eve O.

Friendly and Courteous Service

Nathan W agreed to service our AC blower motor late on a Sunday night when he could have been home watching football games on TV like the rest of us! It was a very hot day and we needed the AC working asap. He had to work in a hot and dirty attic, but was friendly and courteous the entire time. We will call Glenn Aire for all our service needs.

Robert A.

Seamless Repair Service

My AC stopped working at midnight Friday. I called Glenn Aire on Saturday morning and they said they had a tech on duty and he would call me to arrange a time for service. He (Charles M.) called and stated he could be at my home around 11:00 a.m.. He was very prompt, efficient, and knowledgeable. He corrected the problem in a very efficient manner and was very professional in every way. I appreciate this company and the service they offer. I have used them before and I will use them again, as well as referring them to others.

Joyce S.


Glenn Aire Co proudly provides HVAC service to Granbury, Weatherford and the surrounding communities. Visit our service area page for more coverage details, call us at 817-736-1012, or request service online today.