Air Ducts, Air Quality, HVAC Tips

DFW’s Most Trusted HVAC Team
Serving North Dallas | Upfront Pricing | 100% Satisfaction Guarantee

What We Do
Cold Factor is the Trusted Local Leader When You Need HVAC Services
Our full-service HVAC company is locally-owned and operated, and all of our experts are licensed, bonded, and insured for your peace of mind.
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!

Maintenance Plans
Save Big on 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, indoors and out
- Ensure ductwork is clean and free of allergens
- Prevent major repairs during peak seasons
- Detect potential problems before they arise
- Never pay for extra service hours
- Receive priority service
- Save 10% on all repairs


Schedule AC Repair or Service
Contact Our Experts

Book Heater or Repair Service
Proven. Reliable. Recommended.
A Track Record You Can Trust
- Years in Business
- 25+
- Calls Per Year
- 1,900+
- Jobs Completed
- 10,000+
Who We Are
The Top HVAC Contractor in Flower Mound, Roanoke, and Beyond
At Cold Factor Heating & Air Services, our second-generation family-owned business is dedicated to professional, honest, and quality work. Our 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 need of an HVAC contractor.
- Family owned & operated
- Over 25 years of experience
- Free estimates on new equipment
- Servicing all major HVAC brands

Client Reviews
What Our Clients Say
Paul Kiron
5 months ago
Nelson is a great guy who works hard
Alan Brown
5 months ago
Outstanding customer service paired with incredible technical knowledge. Team is always amazing - as new team members are added, they always measure up to the previous solution providing team!
Kristina H
6 months ago
Excellent customer services, high quality work for a fair price and the company has ethics. Family owned & operated for 15 years, this is not a corporate company. Lots of HVAC companies in the area so do your research when choosing a company and support local.
Iris Walker
6 months ago
Edward, Eduardo and Nelson were respectful,competent, and good at their jobs. We always use Cold Factor for our HVAC. We had a 20 yr old furnace replaced.
Savannah Alley
7 months ago
Nelson Rivas was SO helpful and very friendly. Would recommend him to anyone having issues with their AC. Hopefully I don’t have any problems in the future, but if I do, he will be the first person I call! :-)
Jason Walter
8 months ago
Nelson was great and personable.

Service Areas
Serving Flower Mound, Roanoke, and More
Our team proudly serves Flower Mound, Roanoke, and the surrounding area with comprehensive HVAC solutions. Our Better Business Bureau-accredited company also offers a workmanship guarantee on all services because our customers deserve the best.











