Professional HVAC Repair and Services in Keller, Texas

Here in the heart of Texas, we’re used to some pretty crazy weather! So, what happens when your air conditioner or heating system isn’t performing like it should? You could pay more in energy bills, lose control and consistency in your temperatures, or even experience (costly) system failure!

There’s a better way for the families & businesses in Keller, TX: We’re Advent. If you haven’t heard of us, your friends probably have! Check back often to read reviews & see why we’ve been a household name in Keller (and the entire Dallas area) for 30 years!

Local Reviews
for Keller, TX

Rated 5.0 out of 5 stars based on 2 customer reviews

Map of Keller, TX

Great service n price!




Competent service, good explanation of findings and good discussion of findings.


Response from Advent Air Conditioning, Inc.:

Hello McKinney, Thank you for trusting us for your HVAC needs and thank you for taking the time to share your experience with us! Tammi Douglas


Map of Keller, TX

Great and quick





Thomas W.

Thomas W.

Cooling maintenance in Celina Texas

Near Western Trail, Keller, TX 76248
Thomas W.

Thomas W.

Cooling maintenance in Frisco

Near Western Trail, Keller, TX 76248
David  S.

David S.

Carrier heating system fall ESA tune up.

Near County Rd 4091, Keller, TX 76248
David  S.

David S.

Replaced circuit breaker in the air handler.

Near N Pearson Ln, Keller, TX 76262
Praimesh G.

Praimesh G.

Heating maintenance and cleaning in Keller TX

Near Bridgeton Ln, Keller, TX 76262
Keller, TX - Heating maintenance and cleaning in Keller TX
David  S.

David S.

Carrier infinity heating system.

Near Summer Ln, Keller, TX 76262
Praimesh G.

Praimesh G.

Silver +maintenance and cleaning in Keller TX

Near Bridgeton Ln, Keller, TX 76262
Keller, TX - Silver +maintenance and cleaning in Keller TX
John L.

John L.

Cooling maintenance on Trane systems. Blanket on to compensate for low ambient temperature

Near Kingsbridge Ln, Keller, TX 76262
Keller, TX - Cooling maintenance on Trane systems. Blanket on to compensate for low ambient temperature