Cold Factor Heating and Air Van

HVAC Repair

The Local Expert in HVAC Repair and Maintenance in Southlake, TX

Contact Us for After-Hours Emergency Services

From the luxury estates near Timarron to the established neighborhoods surrounding Carroll ISD, every home and business in Southlake has unique HVAC needs. At Cold Factor, we believe in fixing problems, not just selling systems. While some companies arrive unprepared and push unnecessary replacements, we come fully stocked with the tools and parts needed to proceed with HVAC repair and maintenance in Southlake, TX, on the spot. If a new unit is truly required, we guide you through the process with honesty and expertise.

Call us now for the best HVAC repairs.

We Defeat These Nightmare Situations

HVAC problems? They don’t stand a chance with Cold Factor! We crush issues like:

  • Thermostat Madness: Say goodbye to weird temperature swings.
  • Clogged Filters: Airflow blocked? We fix it fast.
  • Noise Nightmares: From banging to whistling, we’ll silence the chaos.
  • Frozen Coils: No more sluggish performance—just cool comfort.
  • Room to Room Inconsistency: We make every corner of your home just right.
  • Refrigerant Leaks: We patch up leaks and restore efficiency.
  • Short Cycling: No more systems turning on and off randomly.

Dealing with an HVAC problem? Call us now.

It’s More Than Just Wear & Tear

Many factors contribute to HVAC problems, none more so than the lack of HVAC maintenance. Dirty filters and coils reduce efficiency. Older systems also tend to struggle to keep up. Electrical issues, such as faulty wiring, can lead to breakdowns. Of course, it goes without saying that improper installation or a poor setup reduces performance.

Call our team for prompt HVAC solutions.

Spot These HVAC Red Flags? Call Us, Fast

Ignoring the small stuff will cost you big-time. Watch out for:

  • Higher-than-normal energy bills
  • Weak airflow from vents
  • Poor indoor air quality and humidity control
  • Musty, burning, or moldy odors
  • System turning on and off too frequently
  • Water leaks or moisture around the unit
  • Lack of heating or cooling when needed

Call us at the first sign of an HVAC-related problem.

DI-Why

Attempting to fix a problem without the right HVAC company assisting you can lead to costly mistakes. Risks of DIY repairs include voiding warranties; electrical and gas hazards; incorrect fixes; reduced system efficiency; and higher long-term expenses.

Call us for any HVAC repair you need.

Get the Edge Others Don’t Have

When it comes to local HVAC repair and maintenance, Cold Factor stands out for several reasons:

  • 12 Years in the Business
  • Financing
  • Google 5-Star Rated
  • Nextdoor Top Rated
  • Green HVAC certification

Take Control of Your Home Comfort

A properly maintained HVAC system means lower energy bills, fewer breakdowns, and year-round comfort. Whether you need repairs, maintenance, or expert advice, Cold Factor is the locally owned and operated team that’s ready to help. Call us or fill out the form for an HVAC repair in Southlake, TX.

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Two Locations to Serve You Best

Lewisville address

1221 Grove Dr.,
Lewisville, TX 75077

(214) 717-8802
Flower Mound address

332 Old Gerault Rd,
Flower Mound, TX 75028

(214) 712-8276
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