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Cooling Services in Westminster, CO

5‑Star Cooling Experts in Westminster

At Cooper Heating and Cooling, we value 5‑star service. Whether you need an AC repair, annual maintenance, or a brand-new cooling system installation, you can trust our team of friendly HVAC experts to delight you with exceptional service. We train our technicians to service all brands and models of AC systems, and we offer renewable labor warranties for complete peace of mind and satisfaction. We also provide flexible financing options and convenient same-day appointments to make cooling service in Westminster as easy as possible!

Fast 24/7 Service

By highly-trained and licensed experts

High-Quality Work

Done right the first time

$167 million

In customer energy savings to date

Our Cooling Services in Westminster

AC Installation and Replacement Services in Westminster

The Cooper Green Team is the installer of choice for homeowners looking to reduce their energy expenses and keep Colorado clean and beautiful for generations to come. We proudly install the most high-efficiency AC systems, including both central air conditioners, ductless mini-splits, and all-electric heat pumps. We offer a variety of brands suited to your needs and budget. And with upfront estimates and flexible financing, you can trust us to deliver peace of mind and 5-star satisfaction.

Our AC installation services include:

AC Repair Services in Westminster

If you're experiencing issues with your air conditioner and you need a fast, reliable repair, give the Cooper Green Team a call. Our licensed technicians arrive in fully-stocked trucks ready to handle repairs on all makes and models. We proudly offer a 1-year renewable warranty on labor and a 100% Customer Satisfaction Guarantee. With convenient same-day scheduling and some of the fastest response times in the state, Cooper makes it easy to get your AC back up and running in no time.

Our AC repair services include:

AC Maintenance Services in Westminster

When it comes to maintenance, nobody in Colorado offers a more comprehensive tune-up than The Cooper Green Team. Our 17-point safety and performance check is designed to lower your energy bills, eliminate surprise repairs, and extend the lifespan of your AC. We’ll assess all critical parts, remove debris from the outdoor unit, replace your air filters, and even provide a complementary air quality assessment.

For total peace of mind, we also offer an annual maintenance program that includes a yearly inspection of your AC system, as well as special discounts on repairs, priority scheduling, and more. It’s called the Cooper Green Club Maintenance Plan, and it’s made for cost-conscious homeowners who want to keep their home costs down and their comfort up year-round.

Our AC maintenance services include:

Same-day AC and furnace installation? No problem for the pros at Cooper

Problem: Andrew M. realized it was time to replace his aging furnace and AC system. He contacted the Cooper Green Team and we quickly scheduled his free in-home estimate. After reviewing his options, he decided to have his home's air ducts repaired and install a whole-home humidifier to combat the Colorado dry air.

Solution: On the day of his service, Andrew was impressed by how quickly and efficiently the Cooper Green Team worked. Despite the snow, we showed up on time and got his ducts repaired, and new AC, furnace, and humidifier installed— all in a day's work! Now that he's received such superb quality of service, Andrew happily recommends Cooper Heating and Cooling with 5-stars that are worth the rating!

"Superb customer service…"

Replaced my furnace and AC, (it was time). Showed up in the snow and still got my A/C set, furnace replace, ducts modified, and a humidifier installed. All in one day. Superb customer service and met expectations!

—Andrew M. | Westminster homeowner

See more outstanding 5‑star reviews on Google

Enjoy The Benefits of the Cooper Green Club

Interested in saving money on home services throughout the year? We've got a maintenance plan that's right up your alley. Thousands of Colorado homeowners are already enjoying savings rewarded through the Cooper Green Club. The only thing that's missing is you!

Enroll in Cooper Green Club and get perks like:


tune-ups per year (heating & cooling)

reduced emergency service fees


discount on heating services/​repairs

Ready for expert service?

Hours of Operation

The Cooper Green Team is open 24 hours a day, 7 days a week.

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