Your Trusted HVAC Repairs Company for Greeley, CO

Need a new AC unit installed?

Tired of your AC unit failing?

McCormick Logo for Heating, Cooling, and Electrical

HEATING

Heater Repair
Furnace Repair
Furnace Installation
Boiler Repair
Furnace Certification
Furnace Diagnostic

COOLING

Air Conditioners
Mini Splits
Heat Pumps
Swamp Coolers
Evaporator Coolers

AIR QUALITY

Remove odors
Kill germs, mold and viruses
Treat mildew, mold, bacteria, viruses
Banish dust mite dander, pollen
Banish organic/inorganic smoke

Our heating and cooling services are available in Greeley and surrounding areas. Need a furnace repair or AC services? Call us!

When you work with McCormick Heating and Cooling you can be sure you’re getting, an honest assessment of your needs, the right HVAC equipment for your home, and the highest quality of HVAC repairs in Greeley and surrounding areas. Our heating and cooling services compare to no others! All our technicians are NATE and EPA certified and have the expertise to handle your HVAC systems – old and new. We guarantee your satisfaction on all our handiwork including installations and repairs son boilers, heaters, forced air, furnaces, water heaters, and more!

Call us to schedule your HVAC appointment: 
(720) 217-4801

What Our Customers Are Saying

McCormick Logo for Heating, Cooling, and Electrical

FREE 2ND OPINION ON REPAIRS or SYSTEM UPGRADES

CALL US TO SCHEDULE YOUR APPOINTMENT.

McCormick Logo for Heating, Cooling, and Electrical

REME Halo UV Light Installation Starting at $799!

CALL US TO SCHEDULE YOUR APPOINTMENT.

Cannot be combined with other offers. Limited Time Only. Call us for more details!

(Offer Expires 7/31/22)

McCormick Logo for Heating, Cooling, and Electrical

$300 Off Any New Hot Water Heater Installation!

CALL US TO SCHEDULE YOUR APPOINTMENT.

Cannot be combined with other offers. Limited Time Only. Call us for more details!

(Offer Expires 7/31/22)

We know that HVAC repairs and septic problems are almost always unexpected. To ease the burden, we offer financing on your next HVAC repair, service, or replacement. When you work with McCormick Heating and Cooling – your trusted HVAC professionals – you can be sure you’re getting the highest quality of HVAC repairs, installations, assessment, and equipment for your home.

Part of our dedication to staying on the cutting edge of our field is keeping track of the best high-efficiency equipment. We will look at your home or business and advise you on the best way to get energy rebates. These energy rebates keep more of your money in your pocket. In addition to up-front savings, high-efficiency equipment will save you money on your utility bills. Of course, there are many other benefits to having us install this equipment for you.

AC Repair Fort Collins
NATE logo

Request a Service!

Need a replacement or installation service? Send us a request! 

  • This field is for validation purposes and should be left unchanged.
Call Now ButtonTap to Call