Air Ducts, Air Quality, HVAC Tips
AC Repair and Maintenance
Air Conditioning Repair & Maintenance in Southlake, TX!
Keeping Southlake Homes Comfortable Year-Round
Summers in Southlake aren’t just hot, they are relentless. When your air conditioner starts showing signs of trouble, Cold Factor is ready to help. For both homeowners in neighborhoods like Timarron and Carillon, and businesses near Southlake Town Square, a failing AC system can quickly disrupt comfort and drive up energy costs. That’s why we offer professional AC repair and maintenance in Southlake, TX, backed by 24/7 emergency availability when you need it most.
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.

Book Your
HVAC Services
Leave Repairs to the Professionals
Thinking of conducting DIY air conditioning repairs? Think again. This often causes bigger issues. What’s more, handling electrical components, refrigerants, and complex systems without training can void warranties, damage your equipment, and even create safety hazards.
Cold Factor’s certified technicians bring both expertise and the right tools to every job, saving you from costly mistakes.

Multiple AC Maintenance Options
A lot of people forget their AC exists, that is until there’s some kind of problem. An unexpected lack of cold air, big hikes on your energy bill, or strange sounds coming from your unit — your AC problems come in a wide variety, which is why Cold Factor offers an equally wide range of flexible, common sense fixes for your AC service and maintenance problems.
- Basic AC Repair + Service
- Installs + Upgrades
- Recurring Maintenance Plans
FAQs
FAQs About Our AC Repair and Maintenance in Southlake
How often should I schedule AC maintenance?
We recommend at least one professional tune-up per year, ideally before Southlake summer heat sets in.
Why is my AC blowing warm air?
This could be due to refrigerant leaks, electrical issues, or a failing compressor. A professional inspection will pinpoint the problem.
What are the signs that my AC needs repair?
Uneven cooling, strange sounds, unpleasant odors, frequent cycling, or unusually high energy bills are all signs it’s time for service.
Can maintenance really extend my AC’s lifespan?
Yes. Regular maintenance reduces wear and tear, improves efficiency, and helps your unit last several years longer.









