Cooling Services for Denver Metro Homes
When summer heats up in Colorado, your Cooper Green Team helps Denver metro homeowners stay cool, comfortable, and energy efficient.
Since 1978, your Cooper Green Team has installed thousands of high-efficiency air conditioners and cooling systems for homes across Denver and the Colorado Front Range.
Our team helps homeowners find the right cooling solution for their home, whether that means a new air conditioner, a high-efficiency AC replacement, a heat pump, or a ductless mini-split system.
We also repair and maintain existing air conditioning systems to help reduce breakdowns, improve performance, extend system life, and keep your home more comfortable through the hottest months of the year. Regular cooling maintenance can also help your system run more efficiently, which may lower energy use and help prevent expensive emergency repairs.
From AC repair and seasonal cooling tune-ups to full air conditioning installation and system replacement, your Cooper Green Team provides trusted cooling service throughout the Denver metro area. Our licensed HVAC technicians give clear recommendations, upfront pricing, and professional workmanship backed by decades of local experience.
Whether you live in Denver, Boulder, Arvada, Aurora, Lakewood, Littleton, Golden, or another Front Range community, your Cooper Green Team is here to help keep your home cool, efficient, and comfortable all summer long.
Fast 24/7 Service
By highly-trained and licensed experts
High-Quality Work
Done right the first time
100% Satisfaction
Proven by Our A+ BBB Rating Since 1990
Expires December 31, 2026
Colorado homeowners may qualify for up to $11,800 in rebates and credits in 2026 when upgrading to eligible energy-efficient home systems. Availability and eligibility vary by program.
How it works: We’ll help you identify which programs you qualify for and guide you through the rebate documentation process.
Potential 2026 Savings Include:
Up to $9,000 — Xcel Energy customers only (expires 12.31.26)
Up to $1,000 — State of Colorado tax credit (expires 12.31.26)
Up to $1,500 - Power Ahead Colorado (For installing eligible cold-climate heat pumps)
Up to $300 - Bryant Fall Rebate - Bryant products only
Rebates and tax credits are subject to program rules and funding availability and may change without notice.
The Xcel rebate is available only to eligible Xcel Energy customers. Program administrators determine final rebate amounts.
Cannot be combined with other offers unless permitted by program guidelines.
Contact us with any questions or to schedule your FREE in-home estimate.
Expires September 30, 2026
The last thing you need is an unexpected breakdown when everyone’s back to their busy schedules.
Save $100 for every $1000 you spend on a qualifying HVAC repair of $1,000 or more.
Valid on repairs of over $1000
Limited availability. Service must be booked and completed by 9.30.26.
No substitutions or rain checks are permitted. Promotion must be applied at the time of booking and may not be combined with any other coupons, discounts, or promotional offers.
Additional terms and conditions may apply.
Contact your Cooper Green Team with any questions or to schedule an appointment.
Expires September 30, 2026
If your HVAC system is showing its age, now is the perfect time to upgrade before cooler weather arrives.
💰 Save up to $2,000 on a qualifying high-efficiency HVAC system installation.
💵 Qualify for up to $11,800 in rebates
⭐ Flexible financing available
- Valid on full, qualifying systems only
- While Supplies Last
Promotion must be presented at the time of booking. Cannot be combined with other offers; no cash value. Additional terms and restrictions may apply.
Contact us with any questions or to schedule your FREE in-home estimate.
Our highly trained and licensed technicians offer 24/7 emergency service for quick, around-the-clock AC repairs. Our professionals possess the skills and necessary parts to fix your AC on the first visit, saving you both time and money.
We're Colorado's leader in high-efficiency Lennox AC installations. When you choose the Cooper Green Team, your AC installation is backed by our famous 730-day trial guarantee and a one-year renewable labor warranty.
Do you need a heat pump repaired quickly? We offer 24/7 emergency service and experienced NATE-certified techs who back their work with a one-year labor renewable warranty.
We have over 40 years of experience installing high-efficiency Lennox heat pumps for Colorado homeowners. We back every installation with our 100% satisfaction guarantee and one-year labor renewable warranty.
Do you need your ductless mini-split system repaired? We offer 24/7 emergency service and highly trained, licensed techs who will get the job done right the first time.
Our ductless mini-split systems can reduce heating and cooling costs by as much as 50%! They also provide flexible temperature control, allowing each room with an air handler to be adjusted for individual comfort. Plus, when you choose to install with Cooper, we support every installation with a renewable one-year labor warranty.
Looking for a new thermostat? Call Cooper! Our experts can help you find exactly what you need, whether it's the latest smart thermostat or one of our budget-friendly options. We guarantee you'll enjoy greater control over your comfort in no time.
• 100% satisfaction guarantee
• A+ rating from the BBB
• Estimated time to complete: About 1 to 2 hours
Cooper's high-performance tune-ups and regular safety inspections help reduce the likelihood of an unexpected AC breakdown while also lowering your energy bills!
• 17-point precision AC tune-up
• Time to complete: Approximately 30 minutes to an hour
Save more green with our Green Club Maintenance Plan!
Instead of paying full price for every electrical repair, pay one low monthly fee, and you'll receive additional benefits such as:
Denver metro homeowners deal with something most other markets don't: hailstorms that can damage outdoor AC condenser units. If your unit took a hit in a recent storm, have it inspected before the damage causes a compressor failure mid-summer. Cooper Green Team assesses hail damage throughout Arvada and the Denver metro and can help you understand whether an insurance claim makes sense.
Cooper hires outstanding HVAC professionals with decades of experience. If anyone can solve your issue, it's the Cooper Green Team. Call our office today, and we'll explain how we can help fix your cooling problem.
"These guys truly epitomize the best of Colorado"
—Adam M. | Colorado HomeownerAfter 4+ years of service, I'm still continually amazed by the high quality of Cooper's product and more importantly, the professionalism of their staff. They wear shoe covers. They're polite. They stay the extra time to teach you how to operate what they install. They truly care about the customer. I've been lucky to have Cameron work on my AC, my furnace, and my humidifier. His associate Chandler was also top notch. So was Caleb, who did electrical work. These guys truly epitomize the best of Colorado and the highest level of professionalism.
The right system depends on whether your home has existing ductwork, your heating setup, your energy goals, and your budget. Homes with ducts and a gas furnace often do well with a central AC addition. Homes looking to consolidate heating and cooling into one system are strong candidates for a heat pump. Homes without ductwork are well-suited for mini-splits. Cooper Green Team can assess your home and walk you through the tradeoffs.
Yes. At Denver's elevation, air is less dense than at sea level, which means AC systems move less air per cycle than their rated capacity assumes. Proper sizing matters more in Colorado than in lower-elevation markets. An oversized or undersized unit will short-cycle, reduce efficiency, and wear out faster. Cooper Green Team sizes every system to your specific home and elevation, not just square footage alone.
Yes, and more often than most homeowners realize. Hail can bend or crush the aluminum fins on an outdoor condenser coil, restricting airflow and reducing efficiency over time. The damage is not always visible from the ground. After a significant hailstorm, it is worth having your outdoor unit inspected. Cooper Green Team assesses hail damage to cooling equipment throughout Arvada and the Denver metro area.
For most Denver metro homeowners, yes. A heat pump provides both heating and cooling in a single system, which means you can replace your AC and reduce your reliance on a gas furnace at the same time. Modern cold-climate heat pumps operate efficiently in temperatures well below freezing, making them viable in Colorado's winters — not just fall and spring. Cooper Green Team installs cold-climate heat pumps throughout Arvada and the Denver metro and can assess whether your home is a good candidate.
Once a year, ideally in early spring before the first hot stretch of the season. Colorado's intense UV exposure degrades outdoor condenser components faster than in lower-UV climates, and the combination of dry air and dusty conditions means filters and coils need attention more regularly than manufacturers' general guidance assumes. A spring tune-up also gives you time to address any issues before they turn into a 95-degree-day emergency. Cooper Green Team offers seasonal AC maintenance throughout Arvada and the Denver metro area.
Several factors make this a common complaint in the Denver metro. High-altitude UV intensity means your home absorbs heat faster than it would at lower elevations. Afternoon sun exposure on west and south-facing walls can overwhelm a system that is undersized, low on refrigerant, or due for a tune-up. If your AC is running constantly but not reaching your set temperature, the most common causes are a dirty air filter, low refrigerant, a failing capacitor, or a system that was never properly sized for your home. Cooper Green Team diagnoses and repairs cooling performance issues throughout Arvada and the Denver metro area.
If you’re looking to install a new cooling system, you may be wondering whether a heat pump or central air conditioning system is more suitable for your Colorado home.
The most significant difference between a central AC and a heat pump is that heat pumps have the ability to both heat AND cool your home, whereas central AC systems can only cool your home.
There is a difference between an HVAC system and an air conditioning unit. However, many people think these systems are the same. If you have ever wondered about the differences between the systems, consider the following information.
Here in Colorado, it can often get hot during the summer months, so you’ll need to have an air conditioning system in your home to help maintain a comfortable temperature.
Typically, AC units are designed to last a decade or more, but they can still run into problems over the years. When you are having trouble with your cooling system, you’ll want to deal with it as quickly as possible to restore your home’s interior temperature and minimize the risk of further damage to your equipment.
According to energy.gov, most central air conditioners last around 15 – 20 years, while most ductless mini-split systems can last 20 years or more.
In Colorado, you can probably expect your AC’s lifespan to fall within that range. However, it does depend on some key factors.
There are so many benefits that come along with installing a new HVAC system in your home. New HVAC installation will make your home more energy efficient, cut down on your energy costs, and even improve the overall value of your property.
If you’re the owner of a heating, ventilating, and air-conditioning (HVAC) system, chances are you’d like to take care of it. But wanting to take care of something and actually doing it are two different things.
The Cooper Green Team is open 24 hours a day, 7 days a week.
11780 Colmans Way
Broomfield, CO 80020
