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Heating Services in Boulder, CO

Furnace, Boiler, and Heat Pump Services Built Around Your Boulder Home

Every Boulder home heats differently. Some rely on a traditional forced-air furnace, while others use a boiler, radiant floor system, baseboard heat, ductless mini-splits, or a high-efficiency heat pump. Your Cooper Green Team services and installs a wide range of heating systems, helping homeowners find solutions that fit their homes instead of forcing every household into the same recommendation.

Since 1978, Cooper has provided heating repair, heating installation, and preventive maintenance for homeowners in Boulder and across the Denver-Boulder area. Whether your furnace has stopped working, your boiler is making unusual noises, your heat pump cannot keep up, or you are comparing high-efficiency replacement options, our licensed HVAC technicians can help.

You will receive clear explanations, upfront pricing, careful workmanship, and recommendations based on your system, comfort priorities, and budget. With 24/7 service availability and our 100% Satisfaction Guarantee, Your Cooper Green Team is ready when your home needs reliable heat.

Fast 24/7 Service

By highly-trained and licensed experts

High-Quality Work

Done right the first time

99% of Repairs

Resolved in just one service visit

Furnace and Heat Pump Installation Services in Boulder

The Cooper Green Team is Colorado’s most popular installer for high-efficiency heating systems. We’ve earned thousands of 5-star reviews from customers across the state and perform hundreds of installations every year. It’s no wonder then that we’ve been the #1 rebate partner of Xcel Energy for ten years running. So if you’re looking for a heat pump, a furnace, or a boiler system, the licensed pros at Cooper are a great place to start. Call and book your free estimate today!

Our heating installation services include:

Furnace and Heat Pump Repair Services in Boulder

Need a furnace or heat pump repaired? Call The Cooper Green Team and get your issue resolved as soon as today! We’re a 24/7 home service contractor that employs only the friendliest and most experienced technicians. Our techs will repair any heating system you own, from furnaces and heat pumps to boilers and ductless mini-splits.

Have other HVAC contractors given you the cold shoulder in the past? That’ll never happen when you call Cooper. Our team has some of the fastest response times in the nation, even during peak season! And with one of the largest fleets of fully-stocked service vehicles in the state, you’re almost certain to have your issue resolved in one service visit.

Our heating repair services include:

Heating Maintenance Services in Boulder

Looking for ways to lower your energy bills this winter? Trying to avoid surprise breakdowns and expensive repairs? Schedule a precision tune-up with the Cooper Green Team, and we’ll do just that! Our licensed professionals thoroughly inspect, clean, and optimize any brand or model of heating system, regardless of its age or condition. That way, it runs at peak efficiency and uses less power to heat your home.

For even greater savings, join our Green Club. Members receive annual HVAC checkups, complete with friendly automated service reminders. They’ll also enjoy many additional benefits like discounts on parts, priority service, and much more!

Our heating maintenance services include:

Boulder homeowner appreciates Cooper’s attentive customer service

Problem: David M. needed maintenance for his home's AC and boiler. As a Cooper Green Club plan member, our customer service team sent him a service reminder so that he could plan his maintenance appointment at a time that worked best for his schedule. Since David has always had pleasant experiences with Cooper, he expected nothing less this time around.

Solution: On the day of David's service, the Cooper Green Team showed up on time and got straight to work. They were professional, knowledgeable, and performed his maintenance with precision and care. Unlike many HVAC contractors, Cooper Heating and Cooling provides consistently reliable 5-star service, and for this reason alone, David is happy to recommend us to all his friends and family.

"They go the extra mile…"

We have two Lennox products from Cooper (AC and boiler) that are a few years old, which were purchased through the Costco program. Both have consistently met our expectations. The same with Cooper regarding their annual maintenance program. The technicians are timely, professional, and well-qualified. They go the extra mile in terms of communicating with customers, which is appreciated. I have recommended Cooper to many folks. Great job!

—David M. | Boulder homeowner

See more outstanding 5‑star reviews on Google

Frequently Asked Questions About Heating Services in Boulder, CO

Your Cooper Green Team repairs furnaces, boilers, heat pumps, ductless mini-splits, thermostats, and other residential heating equipment in Boulder and the surrounding Denver-Boulder area. Our licensed HVAC technicians service all major makes and models.

A furnace may run without producing enough heat because of an incorrect thermostat setting, dirty air filter, airflow restriction, ignition problem, burner issue, failing component, duct concern, or system safety control. A licensed technician can test the equipment and identify the actual cause.

Frequent starting and stopping is called short cycling. It can be caused by restricted airflow, a dirty filter, thermostat problems, overheating, an oversized furnace, a flame-sensor issue, or another failing component. Short cycling should be inspected because it can increase wear and reduce comfort.

Modern heat pumps can provide heating during cold weather, but performance depends on the model, system sizing, home efficiency, installation quality, and outdoor temperature. Cold-climate heat pumps are designed for lower temperatures, and some Boulder homeowners may prefer a dual-fuel system with furnace backup.

The better option depends on the home. A heat pump provides heating and cooling and can reduce energy use under the right conditions. A furnace provides strong forced-air heat and may work well with existing gas service and ductwork. A dual-fuel system combines a heat pump with a furnace. Cooper can compare these options based on your home and comfort priorities.

In some homes, yes. A properly selected heat pump can provide both heating and cooling. Whether it should completely replace a furnace and AC depends on the home’s heating load, insulation, ductwork, electrical capacity, equipment selection, and the homeowner’s comfort preferences.

Yes. Your Cooper Green Team services boilers and related hydronic heating systems, including homes with radiators, hot-water baseboards, or radiant floors. Boiler problems may involve controls, pumps, valves, pressure, circulation, ignition, or other system components.

Boiler noises may be caused by trapped air, mineral buildup, circulation problems, pressure issues, pump concerns, or expanding pipes. Because several problems can create similar sounds, a professional inspection is the safest way to determine the cause.

Uneven boiler heat may be related to trapped air, a closed or failing valve, thermostat or zone-control problems, circulation issues, low system pressure, or an imbalanced hydronic system. A technician can inspect the boiler and affected heating zone.

Most furnaces and boilers should receive professional maintenance once a year, preferably before the heating season. Heat pumps operate during both heating and cooling seasons and may benefit from service twice a year.

A heating tune-up generally includes an inspection of important safety and performance components, operational testing, cleaning of appropriate accessible parts, airflow or circulation checks, and identification of developing problems. The exact steps depend on whether the home uses a furnace, boiler, heat pump, or ductless system.

Repair may make sense when a system is dependable, the problem is limited, and repair costs remain reasonable. Replacement may be more practical when the equipment needs frequent service, heats unevenly, has major component failures, uses more energy than expected, or no longer meets the home’s needs.

Heating repair costs depend on the system type, failed component, labor required, warranty coverage, and whether additional problems are found. A furnace ignitor replacement, boiler circulation repair, and heat-pump compressor problem will have very different costs. Cooper provides an upfront quote after diagnosing the system.

Eligible Boulder homeowners may have access to utility, local, state, or federal incentives for qualifying heat-pump and energy-efficiency upgrades. Programs and requirements can change, so homeowners should confirm current eligibility before selecting equipment. Cooper can help identify applicable programs and explain the documentation process.

There is no single best system for every older home. The right choice depends on existing radiators or ductwork, insulation, electrical capacity, available fuel, renovation plans, and whether the homeowner also needs cooling. Options may include a modern boiler, high-efficiency furnace, heat pump, dual-fuel system, or ductless mini-splits.

Yes. Your Cooper Green Team offers 24/7 service for urgent heating problems in Boulder. If your furnace, boiler, or heat pump stops working during cold weather, call Cooper for assistance.

Find the Right Heating Service for Your Boulder Home

If Your Home Has No Heat: You may need furnace repair, boiler repair, heat pump repair, thermostat service, or an electrical and airflow diagnosis. Our technicians can inspect the full system, identify the cause, and explain the repair before work begins.

If Some Rooms Are Colder Than Others: Uneven heating may be related to restricted airflow, ductwork, thermostat placement, boiler zones, baseboard or radiant heating problems, insulation, or an improperly sized system. Cooper can evaluate how heat moves through your home and recommend a practical solution.

If Your Heating System Is Old or Needs Frequent Repairs: It may be time to compare repair with replacement. We can help you evaluate furnaces, boilers, heat pumps, ductless systems, and dual-fuel options based on your existing equipment and long-term comfort goals.

If You Want to Reduce Energy Use: A high-efficiency furnace, modern boiler, cold-climate heat pump, or dual-fuel system may be worth considering. The right choice depends on your home, current fuel source, ductwork, electrical setup, and the way your family uses the space.

If You Want to Prevent Winter Breakdowns: A professional heating tune-up can identify worn parts, airflow concerns, performance issues, and safety problems before the coldest weather arrives. Routine maintenance can also help your system operate more reliably and efficiently.

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:

2x

tune-ups per year (heating & cooling)

reduced emergency service fees

10%

discount on heating services/​repairs

Boulder Heating Guides for Furnaces, Boilers, and Heat Pumps

Is a Heat Pump or AC Better for Your Colorado Home?

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.

Read More

Do Heat Pumps Work in Cold Weather?

The popularity of heat pumps has surged in recent years due to their energy efficiency and eco-friendliness. However, skepticism lingers. This blog will unravel the mysteries surrounding heat pumps and explore how they fare in cold climates.

Read More

How Much Does Heating Maintenance Cost in Colorado?

While it may seem like an unnecessary expense, heating maintenance is critical for your system’s health, efficiency, and lifespan. And when you consider the cost of an entire system replacement (which can range anywhere from $4,000 to $15,000) it pales in comparison.

Read More

Schedule Heating Service in Boulder, CO

Whether you need emergency furnace repair, boiler maintenance, heat pump service, or help comparing heating replacement options, Your Cooper Green Team is ready to help.

Hours of Operation

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

11780 Colmans Way
Broomfield, CO 80020

(720) 605-7270

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