About Us

Fort Collins heating and air

Dedicated Professionals Since 2006!

For more than 15 years, we have been providing HVAC repairs and installation services to Platteville, Longmont, Greeley, Fort Collins and the surrounding areas. We guarantee your satisfaction on all of our AC, and furnace installation and repair services. If you are unsatisfied for any reason, please give us a call and one of our qualified techs will come back and see what we can do to meet your needs. McCormick Heating & Cooling is locally owned and operated and we pride ourselves on our honest quotes and competitive rates. We provide exceptional customer care and AC, and boiler installation and repairs.

Bonded & Insured license number #12345863

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Air & Heating Repairs

Residential & Commercial

Honest & Reliable

24 Hour Services

Free Quotations

Affordable Service

years in service
happy customers
completed jobs

See what our clients has to say...​

"The work they did in my basement was off the chart! They had communication the full way through, there was a few modifications they needed to do - they talked to me before they did it. They had a great overall knowledge of the industry. Jesse did stuff down there - where other HVAC told me they couldn't do. "
"Awesome! Jesse was easy to work with and saved me money. I highly recommend McCormick Heating and Cooling."
"We had our heater go out in the middle of the night, we call the next morning and McCormick came out to our home within and hour! The service was first class! We recommend McCormick HVAC with 5 stars! Thanks for taking care of us."