Heating
Heating Services in Great Falls That Keep You Comfortable All Winter Long
When the snow hits and temperatures plummet, you need more than just a quick fix—you need reliable heating services in Great Falls from a team that understands what Montana winters demand. At Northern Heating & Cooling, we’ve been keeping homes and businesses warm for over 60 years. Whether you’re dealing with a furnace that won’t turn on, looking to upgrade your system, or simply want to schedule a winter tune-up, our certified technicians are here to help—day or night.
We service all major brands, offer 24/7 emergency heat response, and provide expert heating solutions across Great Falls, Black Eagle, and throughout Cascade County.
What We Offer:
A Full Range of Reliable Heating Services
Whether you're facing a heating emergency in Fox Farm or planning a system replacement near Malmstrom AFB, our heating services cover everything you need to stay safe and warm. Here’s a look at what we offer:
Need help figuring out which service fits your issue? Call our team or schedule a heating service appointment—we’re happy to help.
Day or night, we respond quickly to no-heat calls in Great Falls and surrounding towns.
Get better control, improved comfort, and lower energy bills with programmable or Wi-Fi-connected controls.
Fast, affordable service for gas and electric systems—because when your heat cuts out, there’s no time to wait.
We’ll help you choose the right high-efficiency unit for your space and budget, then install it right the first time.
Steam and hydronic systems need a special touch. We’ve got decades of experience with both.
Prevent breakdowns, improve efficiency, and extend the life of your equipment with seasonal service.
Heating Upgrades That Make Sense in Montana’s Climate
Replacing an outdated system doesn’t just restore warmth—it improves your comfort, lowers your bills, and reduces future headaches. We install high-efficiency furnaces and smart thermostats that are built to handle long, harsh winters without breaking the bank.
Looking for an eco-friendly upgrade? We also offer geothermal heating solutions that provide consistent, energy-efficient warmth—even during the coldest stretches of the year.
Should You Repair or Replace Your Heater?
If your system isn’t keeping up—or your energy bills are through the roof—it might be time to consider a new installation. Common signs that it’s time to replace instead of repair include:
Not sure what’s best? We’ll walk you through the pros and cons and provide an honest recommendation. Learn more on our New Furnace Installation page.
Furnace is 15+ years old and needs frequent service
Strange noises or inconsistent heating
Energy costs rising despite maintenance
You’re planning to sell or remodel and want to improve efficiency
What Great Falls Homeowners Ask Us Most
How often should I schedule furnace service in Great Falls?
We recommend professional maintenance at least once a year—ideally in early fall before peak usage begins.
What temperature should I keep my home in winter to save energy?
Most experts recommend 68°F when you’re home and awake, and a few degrees lower overnight or while you’re away. A smart thermostat makes this easier to manage.
Do you handle heating repairs for businesses too?
Yes—we provide heating solutions for commercial buildings, rental properties, and industrial spaces. See Who We Serve to learn more.
Serving Great Falls and Beyond with Heating Services That Work
We proudly serve neighborhoods across Great Falls—from Valley View to West Hill—as well as homes and businesses in Black Eagle, Belt, Cascade, and throughout the greater Cascade County area. Whether you need furnace repair, boiler maintenance, or a new heating system installed before the next cold front, you can count on Northern Heating & Cooling to deliver dependable, honest service.
Explore our full range of HVAC services, check out our Resources for heating maintenance tips, or contact us today to schedule service.