
Buy a New HVAC System
and Make No Payments for 6 Months!
Award-winning service. No shortcuts. No corners cut. Just quality comfort — done right.
Any payments made during the 6 month promo period will all go to principal.


Why Homeowners Choose Kerr County A/C
Looking for honest, reliable heating and cooling service in your area? At Kerr County A/C, we’re proud to be a family-owned business with deep local roots. Our team is known for fast response times, top-tier workmanship, and doing what’s right—every time.
Whether you're replacing an old unit or upgrading to something more energy-efficient, we’ll help you get it done smoothly—and save big while you're at it.
- 6 Months No Interest
- Free estimates
- Friendly, certified technicians
- Financing options available
- 100% satisfaction guarantee
But don’t wait — this special offer ends June 30!
Ready for top-quality comfort?
Fill out the form below and hit submit—our team will call you to schedule your FREE quote!
Posted on Ayla AndrewsTrustindex verifies that the original source of the review is Google. Clint came out and took a look at our 25 year old system in the house we just bought. He was thorough and very informative. We will definitely continue to use them!Posted on Tyra ThompsonTrustindex verifies that the original source of the review is Google. Kerr County A/C & Heating technicians are always professional, knowledgeable, dependable, honest, courteous, and very helpful in emergencies. We are blessed to be doing business with them!Posted on Four Petals ApothecaryTrustindex verifies that the original source of the review is Google. Wonderful service! Thank y'all so much!Posted on Linda Gil PadillaTrustindex verifies that the original source of the review is Google. This some fast service. AC repaired before the scheduled time. I appreciate how they reached out so quickly and called when they arrived. Great job!Posted on Karen HowellTrustindex verifies that the original source of the review is Google. Great work, friendly, knowledgeable. Explained everything he checked and how it looked.. Thank youPosted on VickiTrustindex verifies that the original source of the review is Google. The appointment was easy to schedule and they arrived on time after sending an advance text that they were on their way and the technician coming. He was very professional and thorough in his work. I signed up for their great service plan!Posted on Stephen FiedlerTrustindex verifies that the original source of the review is Google. Everyone at Kerr County A/C & Heating Service has been wonderful. When I call in for help it only takes a few pieces of data from me to get my account located. As a non-profit located in San Antonio, we're looking for the best and most reliable service at the lowest price and Kerr County A/C & Heating has delivered each and every time.Posted on justin garciaTrustindex verifies that the original source of the review is Google. Absolutely great service... Thank You Alex... very knowledgeable...on time... and affordable.. Thank you!Posted on VanTrustindex verifies that the original source of the review is Google. Super nice guy. He was very professional. Clear communications.
Why You Might Need a New HVAC System
If your current system is struggling, a new HVAC can help solve comfort issues, improve air quality, and reduce energy costs. Here are the most common signs it might be time for a replacement.
- Old Age:
Your system is over 10–15 years old and wearing out. - Frequent Repairs:
You're calling for service more than once a year. - High Energy Bills:
Your system is using more power than it should. - Uneven Temperatures:
Some rooms are hot, others stay cold.
- Strange Noises or Smells:
You notice banging sounds or odd odors. - Poor Air Quality:
Dust, humidity, or allergies are becoming a problem. - Outdated Features:
Your system lacks modern controls or zoning. - Home Changes:
You’ve remodeled or added rooms your system can’t handle.