Testimonials

Awesome customer service and Great people!

Recently had a AC unit go out and Cornerstone had it handled from diagnostic to new unit installed in 24 hours after a failed attempt from a previous provider. Experience, Expertise and handling your business matters. Dak and his team crushed this project and provided great value on the new unit as well..

Clay and the crew were incredible. They gave first class service and we highly recommend them to anyone needing air-conditioning services.

Thank you for fixing my AC issues so quickly and efficiently! I appreciate being given options on how to repair the unit and a thorough explanation of the pros and cons of each option. It’s great to know you are a company I can trust to be honest and not just do what is best for your wallet! Great service, professional crew and job well done!

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

Clayton and his team were great. We had a 20 year old system go out and they were able to get a new system installed the next day in the middle of summer. Fair on price and great service. Highly recommend.

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

Great customer service

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!

Cornerstone was an absolutely fantastic experience!! Clayton was very professional, knowledgeable, detailed and provided outstanding service to our home. Requesting an appointment for maintenance and had us taken care of! Quality staff, quality service and affordable prices!! 10 out of 10 and will be a lifetime customer!