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Heating Installation, HVAC Repair & Air Conditioning Installation in Westminster, Colorado

Ultimate Heating & Cooling, Inc. takes care of all of your heating, cooling, air quality, and water heating needs in and around Westminster, CO. Our comprehensive range of services includes everything from duct repair, cleaning, and sealing to home automation, WiFi thermostats, heat pumps, ductless units, tankless water heating, air conditioning, air purification, and so much more.

Furnace Installation in Westminster | A/C Repair

There’s nothing our NATE-certified technicians and in-depth resources can’t handle. By making customer satisfaction our number one priority, we continue to build upon 21 years of excellence. Ultimate Heating & Cooling, Inc. not only maintains qualification as a Carrier Factory Authorized Dealer, we’ve been distinguished with the Carrier President’s Award.

Put your trust in Ultimate Heating & Cooling, Inc. for heating & cooling installs & replacements!

We specialize in the leading HVAC technology on the market, ensuring unmatched efficiency, comfort, and ease-of-control over your indoor environment. Whether you’re looking for new construction installation, equipment upgrades, repair, or maintenance, make Ultimate Heating & Cooling, Inc. your first choice in the Denver metro area and we’ll make sure you never need anyone else.

Heating Repair & Furnace Service in Westminster, Colorado

Highly recommend I will never use another company.... thank you for saving my family in the -8 weather

Brian V. - Commerce City, CO

Super fast, professional, and reasonable. Great first impression. Happy with my choice so far.

Jim R. - Commerce City, CO

Honest contractors - didn't push work that wasn't essential and kept the prices reasonable for our Thornton townhome. Highly recommend Kyle.

Sophia O. - Commerce City, CO

RepairAny Make Or Model

No matter the make or model, we can fix it. Call now if you need help with repairs!

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InstallationOnly Quality Systems

We only install the best systems, guaranteed to be cost-effective and energy efficient.

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ServiceLengthen Your System's Life

We provide thorough equipment checks and maintenance to make your system last longer.

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