Trusted HVAC Company in
San Antonio Specializing in
HVAC Repair & Installation

I called and was able to set up an appointment same day. Technician arrived in less than an hour and explained thoroughly what he would be doing. Within less than an hour he had already diagnosed the issue with my AC unit and gave me a list of options to move forward. AC was freezing cold by the time he left. Will be using their services if I have any problems again in the future! Thank you!

We just moved into our home and our AC went out. The team at ASC heating and Air did a great job installing a new outdoor AC unit within a day of a service call. They even went out of their way to place portable AC units for our two babies. Our only concern was that initially before we moved in they only corrected one issue inside but did not thoroughly inspect the outside system which would have prevented the issue when we moved in. Other than that we appreciate the service and prompt response. Will recommend to friends and family

I recently had my AC serviced by ASC Heating and Air and I am extremely satisfied with the experience. The technician ( JR Perez Jr ) was very knowledgeable and took the time to explain the issues with my unit in a way that was easy to understand. I will definitely be using their services again in the future!

I called ASC heating and air conditioning to come checkout a noise coming from my mini-split unit. They scheduled me that same day and the technician was able to diagnose the issue; however, he did troubleshoot to see if cleaning the blower would resolve it before ordering a new part. I appreciated the fact they attempted to fix the issue before telling me I had to replace the motor. Zach demonstrated integrity and putting the customer first. Adrian called me the same day to discuss parts and cost and when they came out to replace the motor, it was done quickly and they charged the exact amount as quoted. ASC is dependable, customer centric, affordable, and honest. ASC will always be my go to for a/c service.

ASC Heat and Air is amazing. Their service blew me away. JR thoroughly explained my options without pressuring me in any particular direction. I had discounted previous contractors because I felt they had too much of a sales pitch. I felt they were more interested in me making an huge purchase rather than providing what’s best for me. After talking to JR I realized my instincts were right. I appreciate the time, patience, and compassion he demonstrated. I strongly recommend ASC Heat and Air.