Free Service Call With Repairs Over $250
Lex Air Conditioning and Heating providing reliable HVAC repairs and installations throughout Carrollton, Dallas, and beyond.
High-Quality HVAC Repair and Installation in Carrollton, TX
Lex Air Conditioning and Heating Serves Plano, Frisco, Dallas-Fort Worth & All Surrounding Areas
Look no further than Lex Air Conditioning and Heating for your heating and air conditioning needs in:
- Carrollton, TX
- Dallas, TX
- Plano, TX
- Frisco, TX
- Flower Mound, TX
- McKinney, TX
- Addison, TX
- Garland, TX
From emergency repairs to new installations, our team of certified technicians has you covered.
We Work on All HVAC Models
We deliver excellent service on all makes and models of equipment and sell top-rated systems backed by an industry-leading guarantee. In the local area, no one is more dedicated to your comfort and satisfaction than the pros at Lex Air Conditioning and Heating.
We Put Our Customers First
When your air conditioner or heater isn’t working as it should, whom do you call? You want a company that specializes in AC repair and heater repairs, but you also want a company that will listen to your needs, provide service quickly, and not take a chunk out of your wallet.
Lex Air Conditioning and Heating is different than most Carrollton HVAC repair companies. We put the needs of our customers first, and it shows in the number of customer referrals & testimonials we receive.
Areas of Expertise
Our trucks are all fully stocked for fast service, and our technicians are always professional and courteous. We promise to clearly communicate with you about any problem your HVAC system may be having and the estimated cost to fix it, and even offer a total satisfaction guarantee on parts and labor.
- Air Conditioning
- Heating
- Indoor Air Quality
- Commercial HVAC
- Home Automation Zoning
- Maintenance Plans
We received 31 5-star reviews in August!
Lex was very professional and helped us figure out what was happening to the school unit and fixed it right away. We are thankful to not be without an AC in the summer!
Three Generations of Customer Satisfaction
Over 400+ Reviews at a 4.8 Rating!
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Really a true craftsman
“LEX HVAC has never let me down. I highly recommend them.”
- Lloyd B -
It’s good that there are some honest business out there!!
“It’s good that there are some honest business out there!!”
- TJ Person -
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.
Carrollton HVAC Repair Service
Call for Exceptional Customer Service & HVAC Repairs in Carrollton,
Frisco & Plano
Protect your equipment by calling Lex Air Conditioning and Heating and scheduling an annual service check from a trained professional. Routine preventive maintenance has been shown to contribute to a longer operating life and to support energy-efficient performance. By joining our Cool Club, you’ll receive a budget-friendly way to keep up with scheduled HVAC maintenance and as well as needed repairs.
100% Customer Satisfaction Guarantee
Lex Air Conditioning and Heating wants to earn your business for life and guarantee 100% customer satisfaction. Our core values include honesty and integrity; we take pride in the quality of our work and strive to provide an exceptional customer experience.
Contact us today to set up an appointment for air conditioning repair, heating installation, or an indoor air quality consultation. Our service areas include Carrollton, Lewisville, Highland Village, Frisco, Allen, Dallas, and Plano, TX.
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Valid from Sep 1, 2020 - Sep 30, 2021 -
Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.
Cannot be combined with any other offer.Valid from Apr 1, 2021 - Sep 30, 2021 -
Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.
Valid from Apr 1, 2021 - Sep 30, 2021 -
Valid ID required. Cannot combine with other offers. Contact Lex Air Conditioning and Heating for complete details.
Cannot be combined with any other offer.Valid from Apr 1, 2021 - Sep 30, 2021 -
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We will waive our diagnostic fees for repairs over $250.
Cannot be combined with any other offer.Valid from Jan 1, 2021 - Dec 31, 2021
Why Choose Lex Air?
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Well-Stocked Service Trucks for Faster Service
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Able to Schedule Same-Day Services
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A Live Person Answers Your Call 24/7
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Offering Free Second Opinions with Proof of Service
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Third Generation Technicians, Family Owned
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Offering Special Financing Through Wells Fargo
with approved credit
