Same dayAC & Heating Services
No call out fees
For Military & First Responders
Senior Discount
Seniors always get a discount
Price by job
Customized to fit your budget
Trust us to be there when you need us the most
Available for 24/7 Emergency Service
At Air Rx AC & Heating LLC, we understand that HVAC emergencies can happen at any time, which is why we offer reliable 24/7 emergency services to ensure your comfort and safety. Whether it's a holiday, weekend, or in the middle of the night, our expert technicians are just a call away.
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We will work with your budget and schedule to create a maintenance or replacement plan that will protect you, your family, and your investment for years to come.
our services
Our HVAC Services
Same Day Cooling & Heating, Guaranteed!
about us
Your Air, Our Care
San Antonio’s most trusted AC & heating company for years. Offering dependable repair, maintenance, and equipment replacement at unbeatable prices.
Our Pricing & Plans
Best Maintenance Plans
30% Off
Commercial
- HVAC Maintenance
- HVAC Inspection
- Free Service Calls
- General Repair Discount
20% Off
Residential
- HVAC Maintenance
- HVAC Inspection
- General Repair Discount
- Free Service Calls
Best HVAC Service, Transparent Prices, Longest Warranties in the Industry!
Experience The Air Rx Difference
What our customers say
My AC broke early Sunday morning. Other companies say they can help on weekends but they answered early on Sunday morning and they had someone come by 10:30 and fixed by 11.30. They were amazing! My house cooled down. I highly recommend them!
It was comforting working with John and his team on our new home's A/C unit. I received the best service, professionalism, and upfront and fair pricing. He responded quickly to my call and kept me posted on the work. I highly recommend his company for your A/C service and repair! Thank you John and Air Rx team.
Very thorough and explained everything every step of the process. I felt like repairs were as needed when discovered and not once did I feel like a service or costs were being pushed unto me. Was polite, respectful and knowledgeable. Service costs actually came below my estimate.
I just had my new hvac system installed the service and the promises that were give were above and beyond what I expected. The quality of work done by the two technicians was outstanding they explained everything made me feel so comfortable with are choice in AiRRx to do this install for me and my family. Thank you so much, Pete
So thankful to AirRX and John for being able to quickly fix our AC during a holiday! John was quick to respond, informative, and incredibly helpful. We will definitely be using them for preventative services, as well as emergency calls in the future.
Quality HVAC Service & Local Knowledge
Services Areas
Why Choose us
Reasons why you should choose us
On time every time
Fixed price repairs
Respect for your home
Trained Technicians
100% guaranteed
Total guarantee
Call us
210-693-7651
Schedule Service
We will make you a priority!
Inspection
If there is an issue, our technician will inspect your unit.
Get Free Estimate
If you need a new AC unit, give us a call.
Experience The Air Rx Difference
What our customers say
My AC broke early Sunday morning. Other companies say they can help on weekends but they answered early on Sunday morning and they had someone come by 10:30 and fixed by 11.30. They were amazing! My house cooled down. I highly recommend them!
It was comforting working with John and his team on our new home's A/C unit. I received the best service, professionalism, and upfront and fair pricing. He responded quickly to my call and kept me posted on the work. I highly recommend his company for your A/C service and repair! Thank you John and Air Rx team.
Very thorough and explained everything every step of the process. I felt like repairs were as needed when discovered and not once did I feel like a service or costs were being pushed unto me. Was polite, respectful and knowledgeable. Service costs actually came below my estimate.
I just had my new hvac system installed the service and the promises that were give were above and beyond what I expected. The quality of work done by the two technicians was outstanding they explained everything made me feel so comfortable with are choice in AiRRx to do this install for me and my family. Thank you so much, Pete
So thankful to AirRX and John for being able to quickly fix our AC during a holiday! John was quick to respond, informative, and incredibly helpful. We will definitely be using them for preventative services, as well as emergency calls in the future.
Trust Our Team
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Over 20 years of trusted AC & heating expertise. Book today!
Jamie Jennings