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At DT Air Conditioning & Heating we are proud of our years of service to the Plano area and surrounding communities. We look forward to helping you with your air conditioning and heating needs. We have been helping people in these communities since 2002. We are pleased to serve both residential and commercial customers; our team is prepared to help you with the sales, service, and installation of the comfort system that is ideal for your home or business. Be sure to ask DT Air Conditioning & Heating for a free estimate.

DT Air Conditioning & Heating has been accredited by the BBB since 2003 and has an A+ rating.  We are also a proud member of Angie’s List and have been the recipient of their Super Service Award for over a decade.

Whether it's a new installation, service agreement or routine service, our trained technicians provide the expertise your comfort depends on. When it comes to your family or business you want dependable Heating and Air Conditioning systems that provide you with value as well as comfort. With DT Air Conditioning & Heating you can expect that value and comfort.