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Our COVID-19 Response

We are open and have put safety measures in place to serve our customers during this difficult time.

Carrier Cool Cash

CARRIER REBATES

UP TO $1650

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Special Financing Offer!

0% APR* for 60 Months with Equal Payments to Qualified Buyers.

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We Service All Makes & Models

Best price, highest quality & most responsive

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It’s that time of the year again…

Make sure your HVAC System performs efficiently all year long with our professional HVAC Tune-Up.

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Family Owned Business Since 2002

Offering a variety of air conditioning services to the DFW Metroplex

About Us

Service Agreements

Having your systems checked regularly keeps them running efficiently and this saves you money on your utility bill month after month.

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10% Off for Seniors, Military, Veterans, and First Responders

Valid on repairs only.

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Proudly serving Plano and the surrounding communities

DT Air Conditioning & Heating is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the first time.

We service and repair all brands!

Products

As a Carrier® dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditionersheat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systemsair cleaners, ultra violet lights, ventilators and zoning products. Let the experts at DT Air Conditioning & Heating  help you customize a solution that's right for you.

Services

We are service professionals! As licensed contractors and specialists in the field of heating and air conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.