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AC Repair and Maintenance

Air Conditioning Repair & Maintenance in Lewisville, TX!

Keeping Lewisville Homes Comfortable Year-Round

If you’re searching for residential HVAC services in Lewisville and Flower Mound, you’ve come to the right place.

Cold Factor is committed to providing the best HVAC repairs and maintenance services around. Our highly skilled technicians can handle everything from minor issues with your system to extensive repairs and complete replacements.

In addition to providing exceptional service, we’re also committed to being a courteous team that you can rely on to work at your home. At Cold Factor, you’ll get a warm experience every time you call us. Our professional family is here for you and yours.

Service Backed by Integrity and Expertise in Lewisville

At Cold Factor, we combine old-fashioned customer service with advanced HVAC technology. We arrive prepared to solve problems on-site and never push unnecessary replacements. Homeowners across Lewisville choose us for:

Solving the Most Common Cooling Issues

Ignoring AC problems can shorten your system’s lifespan, increase energy bills, and leave your home uncomfortable. Our team is ready to handle the most common issues homeowners in Lewisville face, including:
Dual American Standard outdoor AC condenser units on concrete pads beside a brick home in Lewisville TX

Client Reviews

What Our Clients Say

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Paul Kiron profile picture
Paul Kiron
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Nelson is a great guy who works hard
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Alan Brown profile picture
Alan Brown
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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!
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Kristina H profile picture
Kristina H
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
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Iris Walker profile picture
Iris Walker
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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.
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Savannah Alley profile picture
Savannah Alley
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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! :-)
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Jason Walter profile picture
Jason Walter
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.

old Factor technicians removing an AC condenser panel with refrigerant diagnostic gauges during AC repair in Lewisville TX

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.

FAQs

FAQs About Our AC Repair and Maintenance in Lewisville

How often should I schedule AC maintenance?

We recommend at least one professional tune-up per year, ideally before Lewisville summer heat sets in.

This could be due to refrigerant leaks, electrical issues, or a failing compressor. A professional inspection will pinpoint the problem.

Uneven cooling, strange sounds, unpleasant odors, frequent cycling, or unusually high energy bills are all signs it’s time for service.

Yes. Regular maintenance reduces wear and tear, improves efficiency, and helps your unit last several years longer.

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