cold factor heating and air van in neighborhood

HVAC Services

Are you looking for Flower Mound or Lewisville HVAC repair and maintenance services? Then you’ve come to the right place.

At Cold Factor Heating & Air Services LLC, we’ve been keeping the homeowners of Flower Mound & Lewisville cool since 2010. As licensed HVAC contractors, we can service all major heating and cooling brands and offer a comprehensive range of services to cover all of your heating, ventilation, air quality, and air conditioning needs.

A Full-Service HVAC Company In Flower Mound & Lewisville

Over the years, we have completed hundreds of jobs in homes, restaurants, commercial properties, and businesses across Flower Mound and Lewisville. We pride ourselves on solving issues that other HVAC contractors can’t and providing attention to detail and a level of service that other firms won’t match.

As a full-service HVAC company, we’re your one-stop shop for heating and air conditioning repair, maintenance, replacements, and installation. We also provide duct installation, heat pump services, indoor air quality devices such as the REME HALO, and more.

We service every make and model of HVAC system and are factory-trained on many of the larger brands. That includes names like Samsung, Carrier, American Standard, LG, Amana, Daikin, and Trane. With that level of expertise and experience, you can trust our heating and air conditioning experts to get you back on track.

HVAC Services In Flower Mound & Lewisville

At Cold Factor, we are dedicated to making your home or business comfortable all year round. We do that by providing the following top-quality heating and cooling services to the local Flower Mound community.

Air Conditioning

Air conditioning helps improve overall well-being through improved air quality and a more comfortable working and living environment. Whether you require emergency repairs, want to schedule regular maintenance, would like to improve your air quality, or are interested in upgrading your existing air conditioning system, we can help.

Our air conditioning services in Flower Mound include:


When the temperature in Flower Mound & Lewisville drops, you can call Cold Factor for installation, replacement, maintenance, and repairs to address all of your heating needs. We are committed to providing energy-efficient and cost-effective heating solutions for any residential or commercial space. With an emphasis on technology, we’re always looking for new ways to save you money.

Our licensed technicians service and install:

  • Furnaces – We service and repair gas, electric, and oil furnaces and can recommend cost-effective replacements.
  • Heat pumps – A heat pump is an energy-efficient way to heat or cool a building. We install, repair, and maintain these units.
  • Heaters – We work on every type of heating system from all the major brands to resolve issues and can recommend and install replacements.

We Offer Residential & Commercial Services

Cold Factor provides HVAC services to Flower Mound & Lewisville customers in residential and commercial locations.

Residential HVAC Services

Our HVAC contractors in Flower Mound or Lewisville are dedicated to keeping you cool in the summer, warm in the winter, and breathing clean air in your home throughout the year. We provide a range of emergency and non-emergency repair, replacement, and maintenance services as well as free estimates for new heating, cooling, and air purification units.

We can also take care of energy assessments, duct inspections, attic insulation, filter replacement, and airflow optimization to keep your HVAC system running efficiently and reduce your energy costs.

Commercial HVAC Services

We work with everything from small businesses and independent restaurants to large manufacturing facilities to address all of your commercial HVAC needs.

Regular HVAC servicing and maintenance is vital for all businesses, helping reduce the risk of costly repairs and preventing disruption that could reflect badly on your brand.

We also recommend installing new commercial HVAC systems that are the perfect fit for your property size while reducing energy costs. Indoor air quality improvement through air purification systems will also benefit your customers and your team’s health and well-being.

Financing And Maintenance Plans

If you need the assistance of an expert HVAC company in Flower Mound but don’t want to worry about an upfront payment, we’re the team to call. We offer flexible financing options to spread the cost of your HVAC repair, maintenance, and installation.

We firmly believe everyone should have access to a comfortable living environment, particularly given Texas’s hot summers and recent cold weather. Whatever you’re looking for, whether it’s smart HVAC services to automate your home or the installation of new ductwork, we make it simple and convenient with our financing options. We also offer three residential maintenance plans to keep your HVAC system at its best.

Book Now


Customer Rating

Schedule Service

    Our Services

    Read Our Blog

    Explore More

    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
    ac cold factor unit