FULL-SERVICE AIR CONDITIONING & HEATING REPAIR, INSTALLATION & MAINTENANCE  

Call Us! 210-708-6159

CURRENT SPECIALS

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$99 ANNUAL A/C SERVICES

  • 29-Point Inspection

  • Freon Check

  • Drain Line Blowout

  • Air Differential Inspection

  • Outside Unit Rinse

 

$

0% FINANCING AVAILABLE

We have a range of Financing Plans available to match your needs. We'll find the right one for you!

 

Buying a House

10 YEAR PARTS WARRANTY

Every unit purchased includes a 10 year warranty on parts.

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ABOUT US 

Born and Raised in San Antonio, Mark established Coolmark Heating & Air in 2017. After being in the HVAC industry for over 10 years, we created our business with the intent to offer unparalleled service without sacrificing workmanship or price. We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. Mark is a person and company that you can trust.

Dining Room and Kitchen Interior

PRICING

15 SEER TRANE 

$5,998

STARTING AT

10 Year Parts Warranty  CPS Rebate Qualified

"The Mark of Excellence"

10+ YEARS OF EXPERIENCE

24/7 EMERGENCY SERVICE

FULL-SERVICE REPAIR AND REPLACEMENT

MARK OF EXCELLENCE GUARANTEE

MULTIPLE FINANCING OPTIONS

DEALS & DISCOUNTS AVAILABLE

FREE ESTIMATES

SAME-DAY SERVICE

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WHAT OUR CLIENTS THINK

Mark is awesome. The guy took his time to listen to me and what I needed done. He didn't try to over-sell me and earned my trust in just a short period of time. He explained what was wrong, what he would do to fix the issue, and gave me a price that I couldn't refuse. Excellent customer service and a very warm person all the way around. I'll spend my money with this guy anytime I have a problem from this day on.

- Byron L.

I loved the service and could not be more greatful to Mark! He saved me so much time and money and was super transparent and honest about everything that was needed. The last company I looked into tried to charge me over 3 grand for parts I didn't need. Never going anywhere else for my ac needs.

- Marissa M.

When it was all said and done, they installed the entire system in three and a half hours! That was shocking to me, and in a good way. About a week later, the city of San Antonio came by for the inspection. When it was done, I asked if everything looked good, fully expecting a yes response. The inspector said, and I quote, "This is one of the best I've seen" That made me feel pretty good! So we have a new system that can cool the house in minutes versus the hours it took the old system. And it was all done in under 4 hours. Quite happy with everything to be sure!

- Paul & Susan Taylor

CONTACT US

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ADDRESS

San Antonio, Texas

TO DISCUSS YOUR HVAC NEEDS, 

FEEL FREE TO CALL OR EMAIL US AT YOUR CONVENIENCE:

Email: CoolmarkHeatingandAir@gmail.com

Tel: (210) 708-6159

Hours of Operation: 24/7 Emergency Services

CONTACT US TODAY

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Payments We Accept

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Serving San Antonio & Surrounding Areas

Alamo Heights, Terrell Hills, Shavano Park, Castle Hills, Hollywood Park, Converse, Universal City, Live Oak, Bulverde, Spring Branch, Timberwood Park, Helotes, and more!