Choosing the best HVAC repair service

If something goes wrong, call us anytime-we offer 24/7 repairs.

Learn how clean air ducts can help you breathe easier.

We'll do whatever it takes to keep your home feeling comfortable. Now servicing Richardson, Allen & Garland, TX and the surrounding areas

It's OK to be picky when choosing a commercial HVAC contractor. Learn why we're one of the best.

Find an HVAC Contractor Who Will Go the Extra Mile

Learn why home and business owners in Richardson, Allen, Plano, Garland, TX and the surrounding Dallas area choose us

When your air conditioner stops working, you shouldn't have to wait around for repairs. Call Koldaire right away. Our residential HVAC service and commercial HVAC service technicians have years of experience repairing all kinds of AC units, including rooftop units.


Since 1994, we've been helping home and business owners in the area and beyond with all of their heating and cooling needs. We can:


Make sure your HVAC systems are ready for summer and winter extremes | Repair your ice machine, walk-in cooler and other commercial refrigeration equipment | Repair or replace your furnace | Clean or replace your air ducts


No matter what kind of commercial or residential HVAC service you require, you can count on Koldaire to do the job right the first time. Contact us today to speak with an experienced HVAC contractor from Richardson, TX now servicing the entire surrounding Dallas area.

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We'll help you save time and money

Don't hire just anyone to fix your boiler or clean your air ducts. If you want fast service and exceptional results, find a reputable residential and commercial HVAC service provider.


Home and business owners turn to Koldaire first because:

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We don't cut corners. We'll check your valves, refrigeration lines and motors. We'll also make sure your AC unit is free of debris and running efficiently.

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We offer reliable service. Your commercial or residential HVAC service provider should do an excellent job. We're registered with the Better Business Bureau, so you can expect nothing but top-notch service from our experienced technicians.

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We're always available. Get fast service when you need it most. An experienced HVAC contractor at Koldaire is standing by to provide it-even at 3 a.m. Call 972-747-1225 right away to get your HVAC or commercial refrigeration system fixed fast.

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See what our clients are saying

"Wow..! I received a call from Koldaire a mere 5 minutes after visiting ServiceMagic. We discussed the simple job I wanted done, and he came out on that very same day--a Sunday--and completed it within an hour or so. Very friendly and thorough, GREAT service! !"


-Homeadvisor Review in Carrollton, TX