Air Conditioning & Heating Specialists in Killeen, Texas

Air Conditioning Services offers HVAC installation, repairs, maintenance, and testing for commercial, residential and retail properties in Killeen, TX and the surrounding areas. It is our promise to offer affordable heating and cooling solutions that will continue to save you money.


We offer HVAC installation for new and old properties, HVAC replacement for outdated and broken units and repairs for systems that still have many more years left. If you suspect there is an issue with your unit we also have full and comprehensive HVAC testing that will pinpoint the issue.



No matter the size of your building, we have an efficient cooling solution for you to choose from. Our air conditioning solutions focus on the needs of your building and how to get the best efficiency with the least investment.


Picking a quality heating unit is important to keep your building warm at a low price during the winter. Our heating specialists will help you pick the best heater for your needs, whether it is gas or electric, we will help you pick a system that will keep your bills low.


Air Quality

Indoor air quality is incredibly important to maintain a healthy immune system.
If you are suffering from irritations including coughing, itchy eyes, or even off-putting odor, your HVAC system may be cycling unclean and potentially hazardous air through your home. We offer air filtration and cleaning solutions that will give you the much-needed allergy relief and protection from pollutants.

Energy Conservation

We have a strong passion to get the best heating and cooling comfort at the lowest price to you.
Green heating and cooling solutions will improve your home’s energy efficiency and will save you money on heating and cooling bills. We also offer an energy audit which will address areas where your building will see the most efficiency improvements at the least price.

Air Conditioning Services has served Killeen Texas since 2007 and we opened with the mission to offer quality HVAC services with quality customer service. We are proud to be operated by a team of highly skilled and quality driven service men and women.


Andrew came with a Trainee, both very polite & helpful. Andrew even took out my Air Filter & washed it out for me being it’s a life long filter. That was very nice of him being it is now hard for me to do! He provided me with information with opportunities to better enhance my system which I like & will look into! They both did an excellent job!

– Bet Camacho

My son was driving to Lampasas and noticed your business and stopped by. The lady at the front desk was talking him about our a.c. unit. She had a tech come by by the name of Travis. I was really impressed with him. He was able to get us financed when no one could. He’s very professional and goes above and beyond to make sure that his costumers are taken care of. I would highly recommend him to anyone as well as my friends and family.

– Teresa Stevens

Air Conditioning Services is a great professional company. They came out and installed a new AC unit in our House they were very professional and courteous. They also follow up with you to make sure you are happy with everything. I recommend them over any company around here!!!

– Autumn Moles

Schedule Your Appointment Today!

Contact Us    or call us at 254-690-5665