cold factor heating and air van

25+ Years Experience

Lewisville AC Repair & Installation Specialists

We do things the old-fashioned way with new technology, serving:

  • Lewisville
  • McKinney
  • Coppell
  • Frisco
  • Flower Mound
  • Plano
  • Grapevine
  • & More
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    Your Reliable & Friendly HVAC Team

    At Cold Factor Heating & Air Services our second-generation family-owned business is dedicated to professional, honest, and quality work. Our Lewisville HVAC professionals lead the way in using the latest technology and energy-saving products to expertly diagnose and fix any problems while doing our part to protect the environment and save you money on your monthly utility bills. We are truly committed to our clients and always work hard to provide a higher standard of service to our residential and commercial customers in Lewisville and surrounding areas.

    The Cold Factor Story

    • Family owned & operated

    • Over 25 years of experience

    • Servicing all major HVAC brands

    • Free estimates on new equipment

    Lewisville AC Repair & Heating Services

    AC Maintenance & Repair

    We’ll be at your location right away to help you solve any residential or commercial AC repair problem.

    Heater Maintenance & Repair

    We offer efficient residential and commercial heating services to keep you warm and comfortable.

    HVAC Services

    We service all major HVAC brands and offer a range of services to cover all of your heating, cooling, and ventilation needs.

    Air Duct Cleaning

    We clean residential and commercial air ducts to help keep your HVAC system happy and healthy.

    AC & Heater Installations

    Our trained experts are ready to install a new HVAC unit in your home or business.

    Air Quality Services

    Our trained HVAC team has all the tools and knowledge needed to detect problems and eliminate them at the source

    Smart Home Services

    We’re ready to set up your smart home automation system so you can control your thermostat and more.

    Emergency HVAC Services

    Our team is available to handle any of your emergency HVAC needs. Just give us a call!


    Schedule AC Repair or Service

    Book Heater Repair or Service

    Save Big on AC Maintenance Plans

    Includes 2 Seasonal Visits

    Preventative AC Service & Maintenance Benefits

    We service all major HVAC brands and offer a range of services to cover all of your AC or heating needs.

    • 25 point multi check on all components indoor and out
    • Ensure ductwork is clean and free of allergens
    • Prevent major repairs during peak seasons
    • Detect potential problems before they arise
    • Receive priority service
    • Save 10% on all repairs
    • Never pay for extra service hours

    What Our Customers Are Saying

    Awesome experience with Cold Factor in Lewisville! Called for A/C that stopped blowing cold air on a hot, muggy Sunday morning, and Jason arrived before noon. He was professional, knowledgeable and courteous, and he gave us many helpful tips and…

    Terri P.

    We have been trying for over a year to find an honest and dependable AC company in Lewisville. Today we found it! Our Cold Factor technician and went above and beyond. He took the time to explain the mechanics of…

    Michelle Perk

    I was rinsing off my coils and some of the wiring came undone and I had no idea how to wire it back up… on a Sunday… in the middle of a Lewisville, TX heatwave! Cory had no problem helping…

    Paden Portillo

    I was very impressed with how professional, efficient, and polite the office staff was, and how fast they were able to answer my questions. The technician did an outstanding job, I can’t say enough about it. They went the extra…

    Alandis Cotton

    Andrew at Cold Factor was great at servicing our unit and explaining what was going on. Catherine was great at following up with me. Will definitely use them again.

    Michelle Curran

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    Ready to book your HVAC service?

    Two Locations to Serve You Best

    Lewisville address

    1221 Grove Dr.,
    Lewisville, TX 75077

    Flower Mound address

    332 Old Gerault Rd,
    Flower Mound, TX 75028

    214- 712-8276
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