At Dring Air Conditioning & Heating, we have a history of delivering quality HVAC service in Garland, TX. With multiple generations offering expertise, we’ve become your leading option for an HVAC contractor in the Garland area. We work on all makes and models and have earned distinction as a Distinguished Dealer for Carrier, one of the heating and cooling industry’s top brands. Our goal is always to make your life more comfortable at home or the office.