Coolmark Heating & Air is your source for trusted and experienced heating and air conditioning service, repair and replacement in San Antonio, TX and the surrounding areas. We are a family-owned and operated company with over a decade of experience in the HVAC industry, and service both residential and commercial properties. Whether you need routine seasonal air conditioner maintenance or are interested in purchasing a new unit, our experts have you covered. We have a variety of specials for repair and installation and only use the highest rated A/C and heating brands like Amana, Trane and more.

What's new?

Tell us about a time you required urgent HVAC services. What was the problem and when did it end up getting fixed? https://t.co/Um2d0GVG19

Posted on Dec 09, 2020  •  Twitter

When air conditioning technology became more prevalent in the 1930s, movie theater owners invested in AC systems in… https://t.co/t7MOdWPGHd

Posted on Dec 07, 2020  •  Twitter

Check out one of our latest #HVAC #specials: 15 SEER Trane® with 10-year parts warranty and qualifies for CPS Energy Rebate, starting at only $5,998! https:// www.coolmarkheat ingandair.com/ air-conditioning -discounts https://bit.ly/ 369sK1y

Posted on Dec 04, 2020  •  Facebook

How often do you replace your air filter? Share below! https://t.co/gKtJW6QbUL

Posted on Dec 02, 2020  •  Twitter

Want to learn more about the various types of air conditioners? Check out this article: https:// www.homestratosp here.com/ types-of-air-con ditioners/

Posted on Nov 30, 2020  •  Facebook

When #SanAntonio residents want to stay comfortable in their homes all year-round, they count on CoolMark Heating &… https://t.co/wX2KLJB1oy

Posted on Nov 27, 2020  •  Twitter

Why did the air compressor sweat? Because it had to run all day! #DadJoke https://t.co/hnN9t13PJQ

Posted on Nov 25, 2020  •  Twitter

We have several different financing options available through Synchrony Financial, including 0% financing! Call us… https://t.co/I3AGwO0LkK

Posted on Nov 23, 2020  •  Twitter

Need to clean your AC coils? You might want to take a look at this helpful article! https://t.co/M8Rrnw3IMB

Posted on Nov 20, 2020  •  Twitter

"Mark was very quick to respond to my inquiry about fixing my AC that suddenly stopped working. He showed up right… https://t.co/LukvrDTgUf

Posted on Nov 18, 2020  •  Twitter

Similar Businesses

Air 1st Heating & Cooling
Converse TX (12.5 mi)
Global The Source
Universal City TX (14.2 mi)
(1)
Agee's Service
Universal City TX (14.7 mi)
(6)
Agee's Service Company
Universal City TX (14.7 mi)
(10)
AireSmith
Universal City TX (14.8 mi)
(3)
1604 Air Conditioning & Heating
Helotes TX (15.1 mi)
(4)
Servpro
Schertz TX (15.7 mi)
(3)
Barrett & Sons
Schertz TX (15.8 mi)
(1)