Closed September 5th for Labor Day

We Can Come to Your Rescue, Fast

Quick & Efficient HVAC Services in Lewisville

Need your heating or cooling unit serviced? No problem! Give us a call at 817-242-4888 to schedule an appointment.

  • Detailed Consultations

    With our consultations, you'll know what you're paying for before we even get to work.

  • 50 Years of Experience

    Our NATE certified technicians have handled the area's HVAC needs since 1971.

  • Superb Customer Service

    We treat our customers the way we want to be treated.

  • 100% Satisfaction Guaranteed

    We take pride in providing the best property improvement services in the area.

Customer Reviews

We’ve rescued customers throughout Lewisville from countless heating & cooling headaches!
  • Thank yall for hiring HONEST people

    “I have been using these guys for many years and each time has been very HONEST with what I have going on. Cedric a nd Tarek go above and beyond to make sure everything is to my (well my ...”

    - Steve Nixon
  • I have never had a complaint with the company

    “This company installed my system about 6 years ago. The system works well and the yearly maintenance contract is worth the money. Preventative maintenance makes for a reliable system. I have never had ...”

    - Lannie Tucker
  • He was very friendly and professional

    “He was very friendly and professional. He gave a thorough and understandable explanation of my air conditioning problem and what was necessary to getting it working again.”

    - Anthony Spells
  • Cedric is a great technician and incredibly professional

    “I’ve used Coventry & Gattis for several years now for pre season cooling/heating service for my AC. I have been very pleased with their service . Cedric is a great technician and incredibly ...”

    - Bradley G.
  • Excellent service and Cedric is the best!!

    “Excellent service and Cedric is the best!!”

    - Rita Wright

Heating & AC Help in a Hurry

Call 817-242-4888 for Fast Service You Can Count On

Looking for a reliable heating and AC company that can provide fast service in your local area? Give Coventry & Gattis Air Conditioning, Inc. a call! We understand how inconvenient it is to have to hire an HVAC company in the first place. Our techs are dedicated to providing quick services so that you can carry on with your day to day. From minor issues to major repairs, to new system installations, we’re the pros to call for all your heating and cooling needs. Serving homeowners in Lewisville and the surrounding areas, we look forward to your call!

We Won’t Waste Your Time – Call 817-242-4888 Today.

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