Services
  • $69 Cooling Tune-Up Special Restrictions may apply. Cannot be combined with any other offer.
    Valid from Apr 28, 2020 - Jul 28, 2020
  • $2,800 Save up to $2,800 on select systems! Rebate up to $2,800 on select systems.

    Cannot combine with other offers. Contact Lex Air Conditioning and Heating for details. Offer expires 5/31/2020

    Valid from Apr 16, 2020 - May 31, 2020
  • 10% Off Repair for University Students & Staff

    Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.

    Valid from Apr 16, 2020 - Apr 16, 2021
  • 10% Off Repair for Seniors 55 and Older

    Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.

    Valid from Apr 16, 2020 - Apr 16, 2021
  • 10% Off Repair for Active Military and Veterans

    Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.

    Valid from Apr 16, 2020 - Apr 16, 2021
  • Free Filters with Purchase of Cool Club Maintenance Plan Restrictions may apply. Cannot be combined with any other offer.
    Valid from Apr 28, 2020 - Jul 28, 2020
  • 20% Off Air Quality Products Restrictions may apply. Cannot be combined with any other offer.
    Valid from Apr 28, 2020 - Jul 28, 2020
/

Three Generations of Customer Satisfaction

Over 200+ Reviews at a 4.8 Rating! 
  • We appreciate Luis and the whole Lex Air Conditioning team.

    “A capacitor for the attic blower and two capacitors in our outside unit needed to be replaced. Again, Lex Air was able to get to us quickly and rescue us. This morning, our drain pan and regulator were replaced by the same technician, Luis.”

    - Cindy H.
  • If your AC is giving you a hard time call LEX you will not regret it! Thank you very much guys!!!

    “These guys know what they are doing. Excellent service. A+++++ overall experience. Very pleased with the price, speed and service.”

    - Carlos C.
  • The entire process was painless and the installation went great. Excellent experience!

    “Kenny knew I was on a budget and didn’t try to sell me the top of the line system although I ended up getting it based on my bosses advice. He was honest and up-front with me.”

    - Barbara J.
  • Had our air fixed in no time! We will be using them again!

    “They sent out Luis M. from Lex Air. He was super knowledgeable about our system and quickly figured out our problems. We appreciated his quick response time and how he provided different options for us.”

    - Christina F.
  • The entire experience from start to finish was professional and painless. Will be using them again when my other unit expires.

    “The installers were on time, neat and friendly. No mess was made and they tested the entire unit before leaving. I would recommend them in a heartbeat.”

    - David H.
/
  • 4.8 Rating, 200+ Reviews
  • Best of Carrollton 2020
  • Featured in Big D Magazine & Directory
  • Trane Comfort Specialist
  • North Dallas Chamber of Commerce
  • Expertise - Best HVAC Professionals in Dallas
  • BBB A+ Rated
  • Energy Star

Contact Our Team Today

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.