For HVAC repair in Dallas, DT Air Conditioning and Heating is committed to customer satisfaction and professional services, call at (972) 633-9343.

DT Air Conditioning & Heating has been providing full HVAC Sale Service Installation and Maintenance in the North Dallas, Collin County, and surrounding areas, owner Dana Tovi has assembled a staff of broadly experienced, highly trained technicians whose continuing professional education keeps them up-to-the-minute with the changing mechanical climate in which they work. Having won seven consecutive super service awards since 2008 from Angie's List and with A+ rating from BBB it proves that DT Air Conditioning & Heating Inc., Excellency in providing services to our customers.