- Air Conditioning
- Duct Solutions
- Indoor Air Quality
- Commercial HVAC
At DeHart Air Conditioning, we strive to help homeowners near Chickasha and Duncan, Oklahoma, save on their HVAC upgrades. Because we work primarily with high-quality heating and cooling equipment from Lennox, we are able to offer our customers special discounts directly from Lennox.
In addition to our regular promotions, we also work with local utility companies to help our customers take advantage of special rebates when they upgrade their HVAC equipment or install a geothermal system.
Ready to save on your next heating or air conditioning upgrade? Call 405-224-0184 or contact us to get started!
Nominate a local hero here in Oklahoma to receive a free Lennox heating and cooling system through the Feel The Love Program. DeHart Air Conditioning and Heating is partnering with Lennox as a certified Lennox dealer to provide a free Lennox Merit system, complete with a 3-year Comfort Shield Labor Protection Plan.
What our customers are saying
I would like to commend DeHart Air Conditioning and two of your employees, Stacy and Akeem. When we moved into our house two years ago we had DeHart clean the ducts.