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 Maintenance in Copperas Cove, TX 76522

“polite knew his stuff will recommend airheads to everyone who needs repairs” – Bryon L.

Air Conditioner Repair in Copperas Cove, TX 76522

“very professional.”

– stephen s.

Air Conditioner Replacement in Killeen, TX 76542

“Excellent job. Great customer service skills. Efficient work ethic and he left the work area clean.”

– ronnetta W.

Air Conditioner Repair in Belton, TX 76513

“Very professional and punctual, worked diligently and completed all the repairs quick and correctly.”

– Victor D.

Air Conditioner Installation in Killeen, TX 76543

“Well maintained fast worker”

– Joseph T.

Air Conditioner Repair in Copperas Cove, TX 76522

“Kevin provides superior service and expertise. We are truly grateful he was able to repair our unit and get our home cooled down immediately.
He provided helpful information on how to further take care of our unit as well as educate us on the benefits of the Remy Halo.”

– Chris & Traci H.

Air Conditioner Maintenance in Copperas Cove, TX 76522

“Great service great technician. Very knowledgeable and willing to go the extra mile”

– christopher h.

Air Conditioner Repair in Copperas Cove, TX 76522

“he was amazing and I will be requesting everytime.”

– Leilani G.

Air Conditioner Repair in Killeen, TX 76543

“Good ethic tried what he could to get us up and running and was straightforward”

– Joseph T.

Air Conditioner Maintenance in Copperas Cove, TX 76522

“Excellent service. Highly recommend!”

– James K.

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.