Colorado Air Solutions provides expert furnace installation and replacement services.
When cold Colorado winters roll in, there's nothing more important than a reliable, energy-efficient furnace to keep your home warm and safe. At Colorado Air Solutions, we specialize in furnace installation and replacement services in Denver, CO, helping homeowners stay comfortable with properly sized systems, expert workmanship, and honest pricing.
As a local, family-owned company with over 15 years of HVAC experience, we're trusted throughout the Denver metro area for providing tailored heating solutions using top-tier brands like Armstrong and Concord. Whether you're replacing a failing furnace or installing heat in a new space, we deliver comfort backed by warranties, fast service, and a team that puts your needs first.
Schedule Your Estimate TodayYour current furnace may still run — but is it costing you more than it should? Older systems often lose efficiency, require frequent repairs, and may not provide even heating across your home.
Our team will inspect your system and help you decide whether a repair or full replacement is the smarter option for your long-term comfort and budget.
We make the entire process smooth, from the first call to final testing. Our furnace installations are handled by EPA-certified technicians who follow best practices for safety, efficiency, and code compliance.
We leave your home cleaner than we found it and make sure everything is functioning perfectly before we go.
Choosing a new heating and cooling system is a significant investment. To help you make an informed decision without any pressure, Colorado Air Solutions provides free estimates for HVAC installation throughout Denver, CO. Whether it's a high-efficiency furnace, a new central AC unit, or a modern heat pump, get a clear understanding of the costs upfront.
Get Your Free Estimate Today
We believe everyone deserves comfort—without the financial strain. Colorado Air Solutions offers flexible financing options for qualified homeowners, allowing you to upgrade your HVAC system today and pay over time.
Applying is fast and easy. Our team walks you through the steps and helps you understand your best financing options based on your project.
Apply NowUpgrading to a new, energy-efficient HVAC system is one of the best investments you can make in your Denver home's comfort and value. Did you know you could be eligible for significant savings through local and federal programs? Colorado Air Solutions helps homeowners in Denver, CO, and the Denver metro area navigate available HVAC rebates and tax credits from Xcel Energy, the City of Denver, and the federal government to help make your new system more affordable.
Xcel Energy offers HVAC rebates for Colorado residents installing qualifying high-efficiency heating and cooling systems. Save on eligible furnaces, AC, and heat pumps. As your Denver HVAC experts, we help you understand and access these Xcel Energy rebates.
Contact Us
Explore potential savings with City of Denver heat pump rebates. Note: The City's residential heat pump rebate program is currently fully subscribed for 2025. We track updates on Denver heat pump rebates and other local incentives. Contact us for the latest information.
Contact Us
Qualify for a federal HVAC tax credit to reduce your tax liability when you install eligible energy-efficient equipment like heat pumps and high-efficiency AC or furnaces. Ask us about equipment that qualifies for this saving opportunity in the Denver area.
Contact UsColorado Air Solutions is your local trusted and reliable HVAC and water heater service experts. If you need repair, replacement, new installations or want to join our Comfort Club get in touch today to book the service you need!
Book Your Service
We treat every home as if it were our own. Our family-owned business has been serving Denver for over 10 years, with more than 15 years of hands-on experience.
We are an EPA-certified contractor, an Armstrong Comfort Team Member, and an LG Pro Dealer, giving you peace of mind in our products and installations.
Our success is built on delivering transparent pricing, efficient service, and building long-term relationships with our neighbors in the Denver metro area.
With our affordable maintenance plans, you’ll get regular service visits, priority scheduling, and discounts on repairs. We offer comprehensive benefits with our plans including:
Save time, money, and stress. HVAC emergencies are costly. Prevent them with a plan designed to keep your system efficient year-round. Join Our Comfort Club Maintenance Program Today! Give your system the care it deserves. Ask about our Denver HVAC maintenance program when you schedule your next service.
Contact Us to Join Comfort Club Benefits
Colorado Air Solutions is proud to provide expert HVAC services to homeowners across the Denver metro area. From AC repair and heat pump installation to furnace maintenance and indoor air quality upgrades, our certified technicians deliver trusted solutions tailored to your comfort. Whether you're in the city or the suburbs, we bring fast response times, honest service, and long-term results to every home we serve.
Call us today to find out if we serve your area—we're always expanding to meet your needs!
View All Service Areas
We install premium gas and electric furnaces from Armstrong and Concord, offering options for nearly every home and budget. Whether you're focused on affordability, energy savings, or advanced features, we'll help you find the right match.
We'll walk you through the differences and help you compare furnace options side by side.
Upgrading your furnace does more than just keep your home warm — it also improves indoor air quality, lowers energy bills, and increases home value.
Our expert installers ensure every system meets or exceeds local codes and manufacturer specifications.
Heating needs in mobile and modular homes can differ from standard residential installations. At Colorado Air Solutions, we provide custom furnace installation for mobile and manufactured homes, using compact and efficient units that comply with HUD code and manufacturer requirements.
We install systems that keep you comfortable without overloading your electrical or duct system — all with the same attention to detail we bring to every home.
Installing a new furnace is the perfect time to inspect your home's ductwork. Leaky, undersized, or poorly insulated ducts can significantly reduce efficiency — even with the best furnace installed.
We'll evaluate your ducts during your estimate and let you know if improvements will help you get more from your new furnace.
We proudly provide furnace installation and replacement services in:
Live outside this list? Call us — we frequently serve nearby communities throughout the Denver metro.
We know a new furnace is a major investment. That's why we offer financing options and help customers take advantage of local utility rebates and tax credits whenever available.
We'll guide you through available programs and help you choose the best path forward for your budget.
We're not a big-box contractor — we're your neighbors. We treat every project like it's our own home and every customer like family. When you call Colorado Air Solutions, you can expect professionalism, respect, and lasting results.
We don't believe in one-size-fits-all solutions. We install the right furnace for your home — and back it with service you can count on.
Most furnaces last 12–15 years. If yours is older, breaks down frequently, has rising energy costs, or struggles to heat your home evenly, it's probably time to consider a replacement.
Proper furnace sizing depends on square footage, insulation, window efficiency, and other factors. Our team performs a detailed assessment to recommend the right size for comfort and efficiency — not just the biggest model available.
Yes. We install both gas and electric furnaces depending on your home's fuel source, existing system, and energy goals. We'll help you compare options and choose what works best for your space and budget.
In many cases, yes. If gas service is available in your area, we can coordinate the conversion, venting, and safety requirements to install a gas furnace. This is often a great way to improve efficiency and lower energy costs.
Most furnace installations are completed in one day. More complex projects — such as fuel conversions or duct upgrades — may take longer. We'll give you a clear timeline before we begin.
Not always. If your existing ductwork is in good condition and properly sized, we can use it. However, we'll inspect your ducts during the estimate and recommend updates if they're leaking, poorly designed, or restricting airflow.
We primarily install Armstrong and Concord furnaces. These systems offer high efficiency, quiet operation, long warranties, and compatibility with modern thermostats. We're a certified Armstrong Comfort Team dealer.
Yes. Modern systems have AFUE ratings of 80% to 97%, meaning more of your fuel is converted into heat. This results in lower monthly heating bills and better overall comfort.
Absolutely. We install code-compliant furnace systems for mobile and modular homes, ensuring safe, efficient heating that fits the unique layout and space requirements of these structures.
Yes! Many Denver-area homeowners qualify for utility rebates, federal tax credits, and manufacturer promotions. We'll help you identify and apply for any available programs to lower your installation cost.
We do. With approved credit, you can access low monthly payments or no-interest options. We'll walk you through the process during your estimate so you can make a confident decision.
Yes. We include safe removal and disposal of your old equipment as part of the installation process. Our team will leave your home clean and your new system ready to perform.
Yes. Most of the systems we install come with a 10-year parts warranty and optional labor warranties when registered. We'll explain the warranty terms and handle the registration process for you.
Just give us a call or submit a request on our website. We offer free in-home estimates, fast scheduling, and clear recommendations to help you choose the right furnace for your Denver home.
When it's time to upgrade your heating system, trust Colorado Air Solutions to make the process smooth, stress-free, and tailored to your home. With over 15 years of experience, we're Denver's go-to choice for professional furnace installation and replacement, offering expert service, high-efficiency systems, and honest pricing — every step of the way.
As a family-owned, EPA-certified HVAC company, we install quality systems from Armstrong and Concord, giving you energy savings, quiet performance, and reliable heating for years to come. Whether you're replacing an old furnace, converting from electric to gas, or installing heat in a mobile or modular home, we've got you covered.
We don't believe in one-size-fits-all heating. We help you find the right furnace — at the right efficiency and size — for your home's unique layout and your family's comfort needs.
Not listed? Reach out — our service area is expanding throughout the Denver metro.
If your current furnace is struggling, outdated, or unreliable, now is the time to upgrade. Colorado Air Solutions makes it easy to improve your comfort, save on energy, and gain peace of mind — all with service that's fast, respectful, and built around your schedule.
Contact us today to schedule your free estimate for furnace installation or replacement in Denver, CO. Let us help you enjoy safe, efficient, dependable heat — all winter long.
Let's get started.
© Red Barn Media Group 2025
