Rated 4.8 on Google

Water Heater Services in Fort Collins, CO

Loveland Choice Award 2026 Winner
Best AC/Heating Service
Best Tankless Water Heater Dealer
2 Year Labor Warranty
Covers workmanship on qualifying services
Waived Diagnostic Fee
When you move forward with repair

Specializing in convenient and affordable solutions to everyday challenges, Northern Air provides installation and service of residential hydronic heating and conventional and tankless water heating.  Whether you’re in need of a replacement water heater, upgrading from tank-style to tankless water heating, or interested in heating your home with hot water, we answer with quality products, skilled workmanship, and knowledgeable recommendations. Our expert team is available to you 24/7, protecting our customers across Fort Collins, CO and the surrounding areas with trusted results.

Tankless water heater.

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Reliable Water Heater Services

Consider the many advantages of hydronic heating. Baseboard radiators or under-floor radiant heating is a clean, silent, space-saving, and energy efficient means of achieving ideal winter comfort. This type of system eliminates unpleasant temperatures swings, the introduction of airborne contaminants, and invasive installation of air ducts. Considered the ultimate in residential heating, a hydronic system infuses the air with a more gentle heat, creating an evenly distributed temperature from floor to ceiling and corner to corner. Northern Air is happy to answer any questions you may have and discuss options, and our experienced team is up to any challenge.

Northern Air is qualified in a variety of top-rated manufacturers of radiant systems, including:

  • Burnham

  • Munchkin

  • Lennox

  • Polaris

For all of your water heating needs, look no further than Northern Air.  We tailor our recommendations and services to the demands of your specific household, making sure you take advantage of the innovative features, advanced design, and equipment longevity that add up to greater convenience, enjoyment, and cost-savings.  Whether you are interested in a conventional tank-style water heater, modern tankless unit, debating options, or confronted with a sudden emergency, Northern Air delivers prompt and reliable solutions across Fort Collins, Loveland, Timnath, Wellington, Windsor and Laporte, CO.

We don’t just talk about quality—we show it

Our team adheres to recommended service procedures that optimize safety, efficiency, and performance. Explore our gallery to see the difference expertise makes.

Call Our Team For All Your Water Heater Installation Needs!

Northern Air draws from a wealth of industry experience.  We promote Bradford White water heaters because there simply is no comparison in design, construction, and proven performance.  The Hydrojet Total Performance System relies on a cold water inlet tube which causes turbulent action inside the tank.  What does all that mean?  The system actively helps to flush out sediment and reduce thermal stratification, which enhances efficiency, trims energy costs, and significantly extends the life of the water heater.  Standard equipment on all Bradford White top-connect residential water heaters, the Hydrojet Total Performance Systems take water heating to a superior level of performance and rewards.

Unsure if tankless water heating is right for you?  Northern Air supplies honest answers and handles your start-to-finish project, making the transition simple and beneficial.  Not only can tankless water heating save you up to 35% on energy costs, but there’s no waiting for water to heat up, no running short of hot water, no fear of a ruptured tank, and you can expect equipment to last far longer.  There’s also the space savings, and ample supply of perfectly clean water that hasn’t been sitting in a tank, absorbing minerals and contaminants. For quality water heating installation, service, and repair, call Northern Air.

$150

Trade-In Credit for a New Water Heater
Must be mentioned at the time of Booking. Subject to change without notice.
Expires: Oct 31, 2026

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Our reviews

What Homeowners Are Saying About Us

Review Highlights
Customers consistently praise the team's professionalism, friendliness, and expertise in maintaining and repairing HVAC systems, with many highlighting how knowledgeable and thorough technicians like Matt, Anthony, and others are in diagnosing problems and explaining the work being done. Long-term customers especially appreciate the reliability and trustworthiness of the service, noting prompt response times, meticulous attention to detail—including cleaning up after themselves—and willingness to go above and beyond by offering maintenance tips and addressing issues beyond the immediate repair. The combination of quality workmanship, honest pricing, excellent communication, and the genuine care shown to customers has earned strong loyalty, with many families recommending the services to friends and choosing to stay with the company for years.

Based on 449+ Reviews

JJ and Scott were professional, personable and efficient. The system works great and the house was cleaner when they left than when they arrived. I can't say enough about Northern Air.
Dave Hawkins
1 day ago
Ronny was friendly and quick! I appreciate his work and time. Thank you Ronny.
Courtney Carter
1 day ago
Northern air is the best HVAC company around! It's hard to find an honest and reliable company. They have always been so responsive along with transparent and honest about their prices. I am so happy to have such a great company taking care of my HVAC system.
Kirstin Simons
2 days ago
Matt W has been servicing our equipment for several years. He is very friendly and knowledgeable. He always asks about our lives, health, etc. a great guy.. We always ask for him.
Joe Smith
3 days ago
Benjamin did ALL inspections and cleaning; he is skilled, experienced, answered all questions.
R Reid
3 days ago
Professional, friendly and knowledgeable technician.
mike pendergast
4 days ago
Anthony went above and beyond in routine maintenance, identifying related issues with our fireplace glass which had melted insulation. He put up a sign to not use the fireplace, which was a big help. Thank you!
Patricia Stutz-Tanenbaum
5 days ago
Matt from northern colorado air is one of the best AC techs I have ever met, he knows the systems like the back of his hand..very professional and a nice guy!!!
Michael Loukonen
5 days ago
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    Keep your home comfortable year-round with Northern Air

    From routine maintenance to unexpected repairs and complete system replacements, Northern Air is here to keep your home comfortable through every season. Count on our experienced local team for dependable HVAC service in Fort Collins.