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Air Conditioning


Airheads HVAC is your #1 HVAC contractor in Killeen, 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 Airheads HVAC 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 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.

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. This reduces efficiency, costing you money, and over time can put stress on your unit that could result in a costly repair.

Maintenance, Maintenance, Maintenance.
Your air conditioner needs regular checkups to keep it running in tip-top shape. Having annual preventative maintenance performed on your system will prolong the life of your HVAC system and result in fewer breakdowns over all.

At Airheads HVAC, we provide all the services you need to keep your AC running in top-notch shape. Call us at 254-213-5400 for repairs, maintenance, or new-system installation.

Need Air Conditioner Service?

Contact the experts at Airheads HVAC.

Call us at 254-213-5400!

Air Conditioner Repair in Copperas Cove, TX 76522

“Well it was a little difficult to actually get the job started, the company said they called me, but i have no records on my phone of it. Only the Techs contacted me. Kevin was awesome, has plenty of knowledge, explained the issue, the fix and why. Also the possible issues in the future if not taken care of now. Came out and got the job do efficiently, great communication on his part, I would recommend his handy work.” – Damian B.

Air Conditioner Maintenance in Killeen, TX 76549

“Cody was very professional and friendly. Answered all the questions I had. Job well done, which is why I use Airheads.”

– Jimmy W.

Air Conditioner Maintenance in Harker Heights, TX 76548

“Cody was AWESOME as usual as all of them are at AirHeads!!!!!!!”

– Joe P.

Air Conditioner Repair in Harker Heights, TX 76548

“He’s worked on our house for years. He’s great!”

– Angela R.

Air Conditioner Replacement in Copperas Cove, TX 76522

“Very good experience. Definitely informative and was very polite. Would definitely recommend to anyone wanting HVAC work done.”

– Troy S.

Air Conditioner Maintenance in Copperas Cove, TX 76522

“Very professional. Knows his area of expertise !”

– Dawn T.

Air Conditioner Maintenance in Copperas Cove, TX 76522

“He was a great person. Helped with our problem.”

– Ester W.

Air Conditioner Maintenance in Harker Heights, TX 76548

“Technician arrived in a timely manner. Got the work done and recommended some things get fixed. Very straight forward service. Would recommend to anyone.”

– Sean W.

Air Conditioner Repair in Kempner, TX 76539

“Great repair on troublesome A/C!”

– David L.

Air Conditioner Maintenance in Copperas Cove, TX 76522

“Cody was very professional and very helpful”

– Eileen P.

Airheads HVAC proudly provides HVAC service to Copperas Cove, Harker Heights, Belton, Killeen, Kempner, Nolanville, Temple, Lampasas, and the surrounding communities. Visit our service area page for more coverage details, call us at 254-213-5400, or request service online today.