Denver Furnace Contractors

Furnace Installers and Maintenance Experts in Denver

When the temperatures drop in Denver, having a reliable heating system becomes essential — and that’s where experienced furnace contractors come in. At Go Green Heating & Air Conditioning, we specialize in helping Denver metro area homeowners stay warm with expert furnace installation, repair, and maintenance services tailored to our cold winters.

While design choices like paint color and appliances often take center stage, few features are more important than a heating system that can withstand the elements. Winters here can be harsh, but your home doesn’t have to feel that way. Let our team help keep your space safe, efficient, and comfortably heated all season long.

Furnace Repairs, Replacements, and Preventative Maintenance for All Kinds of Systems

providing reliable and expert installation and furnace repair services in Denver, as well as to our neighbors in the greater Denver area. All of our technicians are NATE Certified and uphold the highest standards of courtesy and professionalism. They are passionate about what they do and are committed to helping you design and install a heating system that’s right for your family and home.

When it comes to warming your home, you have a variety of system and furnace options. Go Green Heating & Air Conditioning is the authority when it comes to the following types of systems and appliances:

  • High-efficiency furnaces
  • Hybrid systems
  • Modulating furnaces
  • Two-stage furnaces
  • Variable speed blowers

Furnace Installers

Choosing the right furnace is just as important as the quality of the installation. As experienced furnace installation contractors in Denver, we help homeowners replace older systems, and select and install the ideal system for their space.

Every home is different, and each furnace and system type offers its own unique advantages. We take the time to evaluate your layout, insulation, and comfort goals before recommending a system. To learn more about your heating system options, speak with a furnace installation contractor.

Furnace Repairs

Having furnace issues? Maybe you’ve noticed one or several signs indicating a larger problem, such as:

  • Uneven heating or cold spots: Could indicate ductwork issues, poor insulation, or a furnace that’s improperly sized for your home.
  • Unusual noises (banging, rattling, or squealing): Often a sign of loose components, motor issues, or a failing blower.
  • Frequent cycling on and off: May point to a faulty thermostat, dirty filter, or airflow restriction.
  • Weak or no airflow: Could mean a clogged air filter, damaged blower motor, or duct blockage.
  • Rising energy bills without a change in usage: A sign your furnace could be losing efficiency — possibly due to age or wear.
  • Yellow or flickering burner flame: May signal a combustion issue or carbon monoxide risk and should be addressed immediately.
  • Your furnace won’t turn on: Possibly caused by a faulty ignition system, tripped breaker, or thermostat failure.

Whatever the issue is, our Denver furnace repairs team have the tools and experience to resolve it swiftly and efficiently. Fill out an online form today, or contact (303)-919-9292 for speedier service.

Furnace Maintenance

Regular or once-in-a-while maintenance may keep your furnace efficient for longer, and is a surefire way to prevent problems that demand costly repairs. Furnace maintenance concerns upkeep and diagnostic assessments for issues or potential issues, such as inspecting and cleaning the burner, checking thermostat calibration, replacing or cleaning air filters, ensuring proper airflow, inspecting the heat exchanger for cracks, testing the ignition system, and cleaning the ducts. Call us and we’ll let you know if this is something for you to consider.

Is it time to replace your furnace?

Regular maintenance can extend the life of your furnace, but there comes a point when a replacement just makes more sense. If your furnace is showing signs of age, requires frequent fixes, or can’t keep your home comfortably warm, it may be time for an upgrade. Here are some common signs it’s time to consider a new furnace:

  • Constant breakdowns or repairs
  • If certain areas of your home are colder than others, your furnace might not be distributing heat properly.
  • Older models are less energy-efficient, leading to higher heating costs as they struggle to meet your home’s needs.
  • If you’re furnace is over 15 years old (furnaces typically last between 15 and 20 years)

Upgrading to a more efficient system will not only increase and sustain your comfort in your home, but you could also save you money on energy bills in the long run. Contact us at (303)-919-9292 to discuss your options!

Get a Free Quote

Safeguard your home from the icy Rocky Mountain winters. Call Go Green Heating & Air Conditioning to get started on designing an efficient and effective heating system for your home. Reach our furnace contractors at (303)-919-9292.

Furnace Installations

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Areas We Serve

  • Arvada
  • Wheat Ridge
  • Golden
  • Lakewood
  • Westminster
  • Broomfield
  • Denver
  • Littleton
  • Northglenn
  • Thornton
  • Evergreen
  • Genesee