Best HVAC Contractors & AC Repair in San Antonio, TX

There are 200 HVAC contractors in San Antonio, TX listed in this directory. Their average Google rating is 4.7 out of 5, based on 63,399 reviews in total. The most reviewed are Jon Wayne Service Company (17,116 reviews), Cowboys Air Conditioning & Heating (4,322 reviews), Airtron Heating & Air Conditioning (3,804 reviews). As of Friday 6:50 PM CT, 123 of them are open.

Whether you need AC repair, heating and cooling service, furnace repair or a new HVAC installation, compare local HVAC companies by Google rating, reviews and opening hours below.

HVAC and air conditioning in San Antonio

San Antonio has 192 HVAC contractors in this directory, with a strong average rating of 4.7. A third of them (64) are open 24 hours, and 106 work on Sundays.

Cowboys Air Conditioning & Heating, Airtron Heating & Air Conditioning and Shafer Services Plus have the most reviews. Honeycomb Heating and Cooling, Blue Dot Air Conditioning & Heating and Gabe's Priority AC Service all hold 5.0 ratings from hundreds of customers. North side ZIPs 78216 and 78217 have the most listings.

What does it cost?

AC Replacement Cost $5,000–$8,300
Furnace Replacement Cost $2,823–$6,897
Heat Pump Cost $4,236–$7,942
AC Repair Cost $150–$650
HVAC Replacement Cost $5,000–$12,500
Furnace Repair Cost $133–$505

All price guides on HVAC Cost Guide →

HVAC Contractors in San Antonio by ZIP code

Frequently asked questions

How many HVAC contractors are in San Antonio, TX?

This directory lists 200 HVAC contractors in San Antonio, TX.

Which HVAC and AC repair companies in San Antonio, TX have the best reviews?

Among listings with at least 10 Google reviews, the highest rated are Honeycomb Heating and Cooling (5.0 from 836 reviews), Blue Dot Air Conditioning & Heating (5.0 from 584 reviews), Gabe's Priority AC Service (5.0 from 380 reviews).

Which HVAC contractors in San Antonio, TX are open now?

As of Friday 6:50 PM CT, 123 of the 193 HVAC contractors with published hours were open, including Jon Wayne Service Company, Cowboys Air Conditioning & Heating and Airtron Heating & Air Conditioning. Opening status is based on the hours listed on Google Maps, so call ahead to confirm.

Are there 24-hour or emergency HVAC contractors in San Antonio, TX?

Yes. 67 listings are open 24 hours a day, seven days a week, including Jon Wayne Service Company, Cowboys Air Conditioning & Heating and Airtron Heating & Air Conditioning. Businesses that are open around the clock are the most likely to take emergency calls; confirm by phone before you need them.

Which HVAC contractors in San Antonio, TX are open on Sunday?

110 listings have Sunday hours, including Jon Wayne Service Company, Cowboys Air Conditioning & Heating and Airtron Heating & Air Conditioning.

How do I find HVAC contractors near me in San Antonio?

Each listing shows the address, phone number, opening hours and a map with directions. Open a listing and tap Directions to get the route from where you are. You can also browse HVAC contractors by ZIP code, for example 78217, 78216, 78247.

Which ZIP codes in San Antonio have the most HVAC contractors?

78217 (17), 78216 (17), 78247 (11), 78238 (11), 78245 (9).