Whether you’re in need of information on pricing, have questions about our many products or air conditioning, heating, ductwork, indoor air quality, and commercial HVAC services, or simply want to provide suggestions or feedback that can help us serve you better, we’d love to hear from you.

If your request is urgent, the best way to reach us right away is to give us a call at 405-224-0184. Otherwise, you can simply fill out the form on this page.

Where can you find DeHart Air Conditioning?

Chickasha location:

1201 South 4th Street

Chickasha, OK 73018

Duncan location:

5315 N. Highway 81

Duncan, OK 73533


Service Area: Typically 60 miles from each office, exceptions can be made. 

Get in touch with the HVAC experts at DeHart Air Conditioning. Give us a call at 405-224-0184 today!

Do you need HVAC help?

Count on the experts at DeHart!


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Please note, these forms are only monitored during normal business hours. For after-hours emergencies please call the office directly. 

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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.

Bob Evans

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