ScheduleorCall (720) 605‑7270

HVAC, Plumbing, Electrical, and Solar Company Serving Denver

Denver’s Efficiency Leader in Home Service Repairs & Installs

The Cooper Green Team is a locally-owned family business that has served the Denver community for over 45 years. By installing the most efficient HVAC, plumbing, electrical, and air quality systems, we keep energy costs down and make Colorado a healthier place to live.

$167 million

In customer energy savings to date

99% of Repairs

Resolved in just one service visit


Total home protection through Cooper’s Green Club

We Are a Full-Service Company: Heating, Cooling, Plumbing, Electrical, and Air Quality!

The Cooper Green Team has HVAC, plumbing, and electrical divisions standing by to assist our residential and commercial customers. One service company for all your repair, replacement, and maintenance needs. Now that's efficient!

When It Comes to Efficiency, It Pays to Call the Green Team

Efficiency isn't just a word at Cooper. It's our mission statement. It's our passion. And it guides everything we do. From sourcing the latest high-efficiency heating and cooling equipment to installing the most reliable air purifiers, humidifiers, and water quality systems. Cooper is the contractor of choice for lower energy bills, cleaner indoor water, and more breathable indoor air. Simply put, when you call Cooper, you're making Colorado a cleaner, healthier place to live.

See our Specials

Heating & Cooling

Whether you need an emergency AC repair or are looking to replace an existing furnace with a new high-efficiency model, call your friends at Cooper. Our goal is to help Denver homeowners save money by getting repairs done right the first time around and by installing the most high-efficiency heating and cooling systems. In fact, we've saved customers over $167 million in energy savings through our system replacements.

Our most popular heating and cooling services include:


For the past 45 years, Cooper's master plumbers have earned the trust of Denver homeowners. Our team handles a wide range of plumbing jobs from water heaters to drain cleaning to bathroom remodels—and they do it all with the skill and attention to detail that you deserve. For a plumbing job done right the first time around, choose Cooper.

Our most popular plumbing services include:


The next time a fixture clogs up or your sewer line requires service, call the rooter and plumbing pros at the Cooper Green Team. Our team specializes in cutting-edge trenchless sewer line and drain repair, ensuring a swift resolution to any issues without the disruption of traditional digging methods. And when it comes to stubborn clogs, our plumbers can clean it and clear it out in just one visit to your home, 99% of the time. Say goodbye to plumbing headaches and hello to reliable service. Give your friends at the Cooper Green Team a call today.

Our most popular rooter services include:


Your home's electrical system deserves a skilled electrician who puts your safety and budget first. That's why homeowners in the Denver area choose the Cooper Green Team. Our licensed electricians can handle any electrical need you have with care and skill, including home wiring, ceiling and attic fan installations, indoor and outdoor lighting assistance, specialty outlets, and much more!

Some of our most popular electrical services include:


Ready to make the switch to solar energy? If so, calling the Cooper Green Team is one of the best first steps you could ever make. That’s because our solar experts are some of the most experienced in Denver and offer transparent and honest advice that other solar contractors may leave out. We focus on finding you the best possible rebates to keep your costs as low as possible. And with a wide range of panels, battery backups, and EV chargers available, you won’t need to shop anywhere else to design and install your dream solar system.

Our most popular solar services include:

Air Quality

For humidity control, air purification, ductwork services, and more, you're in great hands with the Cooper Green Team. Cooper has been Denver's go-to air quality specialist for over 45 years, and we do everything from filter replacements to huge commercial air quality projects. Our air quality installation and repair services come with a 1-year labor warranty and are backed by a 100% Satisfaction Guarantee.

Popular air quality services include:

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

1% of all service proceeds are donated to Children’s Hospital Colorado.

"Cooper provides exceptional service to residential homeowners…"

If you are looking for an HVAC or plumbing contractor, I recommend Cooper Heating & Cooling. Cooper came out and did a complete site inspection and explained all of our options. Brendan, their technician, then provided a comprehensive proposal and scheduled installation within a week. They installed the system professionally and it looks and works great. Brendan left our basement cleaner than when he arrived. We were billed the exact amount quoted and they took care of getting our Xcel rebate. I manage HOAs all over the Denver metro area and finding quality contractors that have reasonable response time is getting almost impossible. Cooper provides exceptional service to residential homeowners and provides those services at contractor pricing. Cooper and Brendan are awesome.

—Scott B. | Denver Homeowner

See more outstanding 5‑star reviews on Google

Denver’s Efficiency Leader for HVAC, Plumbing, Electrical & More!

Hours of Operation

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

See all service area cities