Climate Tech Air Conditioning & Heating is a family owned and operated HVAC company. We have been servicing the Dallas area since 2006 and maintain an A+ rating with the BBB. We specialize in providing full-service residential and commercial service, maintenance, repair, retrofit and new system planning and installation. Flat Rate Pricing - We keep things simple. No Overtime Fees - Same price, day or night. Emergency Service - We're there when you need us. Climate Care - Preventive maintenance at it's best. Financing Options - We're flexible when you need us.