About McCormick

Greeley, CO HVAC & Electrical Company

McCormicks electrician and hvac service van in Greeley

Since 2006, McCormick Heating, Cooling & Electrical has been a go-to, locally-owned HVAC company that people throughout Northern Colorado can rely on.

Located in Greeley, we are equipped to provide service to all surrounding communities and service any type of heating or cooling system.

Satisfaction Guaranteed!

We guarantee your satisfaction on all our jobs including installations and repairs on boilers, heaters, forced air, furnaces, water heaters, and more!

Tons of Locations!

We are proud to offer our HVAC services to most cities in Northern Colorado! Check out our service areas list or give us a call to find out if we service your area.

Certified HVAC Professionals

When you work with McCormick, you can be sure you’re getting an honest assessment of your needs, the highest quality repair, and the right equipment for your home. All of our technicians are NATE and EPA certified and have the expertise to handle your HVAC systems – old and new.