All reviews for Cornerstone Air

Great customer service!

Awesome customer service and Great people!

Detailed, professional and trustworthy. The best service.

Extremely thorough! Very knowledgeable.

Great experience. I wouldn't hesitate to hire them again.

These guys are super helpful and always quick to solve any problem I’ve ever had with my air conditioning.

Best Technicians I’ve ever met. Customer service is A+++. Could not recommend them enough!

Responsive. Informative. Did not upsell which I appreciate. But above did good and went above and beyond. Highly recommend

Great Company took care of everything in a timely fashion. Clayton was great

Clayton arrived the same day I called and diagnosed the problem correctly. I was up and running in no time. Thank you.

He were very quick to respond and come to fix our AC before a long weekend. Very courteous and reasonable

Cornerstone will be the only HVAC company I use at our home and at our commercial property. They check all the boxes-Excellent Communication; Reliable; Exceptionally knowledgeable in all aspects of HVAC!!!

Thank you so much for coming out so quickly and getting our AC going before the weekend. We appreciate it. Great service, great price.

They came out same day when no one else would and fixed my AC quick. Great service would definitely use again!

Super impressed! Our AC was out and Cornerstone came out super fast and got us up and cooling the same day!

Dak was great, professional and friendly - didn't try to sell on anything that we didn't need. Thanks Dak

Dak with Cornerstone was very professional, knowledgeable, responsive and fixed our problem quickly. Great job!

Cornerstone serviced out A/C system today. They were kind, professional, and knowledgeable. Highly recommend!

Clayton and Dak helped me out big time! Had a condensation problem and they showed up and got me fixed up in a very quick time frame!

Excellent service! They were very thorough with their inspection on my 24 year old system. They gave me multiple options on a complete system replacement and all options were priced fairly. Highly recommend using this company for your HVAC needs!

Have never had such a quick response in service and taking great care of the A/C issue. Clayton T. was great to work with on this call. Their service is top notch and experience is as well.