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Cooling Services in Littleton, CO

Most Trusted Cooling Services in Littleton

As the leading installer of high-efficiency cooling systems in Colorado, the Cooper Green Team has helped Littleton customers stay cool and comfortable for over 40 years. Whether you need prompt emergency service, a reliable repair, or a brand-new AC system installation, our team of cooling experts has you covered. We pride ourselves on helping Littleton homeowners save money and minimize their carbon footprint by using only the most advanced, energy-efficient products.

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 Littleton

AC Installation and Replacement Services in Littleton

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 Littleton

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 Littleton

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:

Littleton homeowner has a fantastic first experience with Cooper

Problem: Littleton homeowner, Anna, was having issues with her cooling and heating system, and she knew it was time to have it repaired or replaced entirely. However, she wasn't looking to hire just anybody. She wanted to be sure she hired a well-respected company that wasn't looking just to make a quick buck. After doing her research and seeing numerous 5-star online reviews, Anna called Cooper Heating and Cooling.

Solution: On the day of her scheduled appointment, Anna was blown away by Cooper's professionalism and commitment to 5-star service. The reviews that she read online couldn't have been more spot-on. Our team was punctual, precise, and attentive. Now Anna enjoys her fully-functioning AC and is happy to recommend Cooper's HVAC services to her friends and family.

"We had a great experience with Cooper…"

We had a great experience with Cooper. Everyone we interacted with was professional, knowledgeable, and friendly. They replaced our entire heating and ac system ahead of schedule and had very reasonable pricing. We will continue to use them to maintain our system.

—Anna W. | Littleton 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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