Your heating and cooling team across two Montana valleys.
We show up. We tell you the truth. We fix it right. Serving the Flathead Valley from Columbia Falls and the Gallatin Valley from Bozeman.
You want a heating and cooling company that shows up, tells you the truth, and treats your home like it matters. That's not too much to ask. It's what you should expect.
Western Sky Heating and Cooling serves the Flathead Valley from the fabrication shop on Highway 40 in Columbia Falls and the Gallatin Valley from our Bozeman location. Our NATE-certified team handles heating, cooling, custom ductwork, indoor air quality, and water heaters for homes and businesses across both valleys.
Same shop, same team, same phone. Under new ownership and a new name. What hasn't changed is the commitment: show up on time, tell you what's actually wrong, give you honest options with flat-rate pricing, and fix it right.
We build custom ductwork in our own fabrication shop in Columbia Falls. That means better fit, better airflow, and one less subcontractor between you and a comfortable home. Our Bozeman team brings 30+ years of combined Gallatin Valley experience, backed by that same fabrication capability.
Whether you're in Kalispell, Whitefish, Bigfork, Bozeman, Belgrade, or Big Sky, you've got a team you can call by name. Columbia Falls: (406) 296-3336. Bozeman: (406) 229-8080.
How We Work
1. Call or schedule online
You talk to a real person, not a call center. Tell us what's going on and we'll get you on the schedule.
2. We show up and tell you the truth
Flat-rate pricing. Options, not ultimatums. You'll know exactly what's wrong and what it costs before we touch a thing. You decide.
3. We fix it right
Same-day service when possible. Quality work from a NATE-certified team. Your home is comfortable, your system is reliable, and you have someone to call next time.
Why Western Sky
We know HVAC companies haven't always earned your trust. That's why we do things differently. Flat-rate pricing on every job, so you know what it costs before we start. High-efficiency systems from Ruud and other major brands, sized and installed for Montana's climate. A maintenance plan that catches small problems before they turn into expensive emergencies.
Honest as a Montana handshake. That's not a tagline. It's how we run every call, every install, every conversation. Columbia Falls: (406) 296-3336. Bozeman: (406) 229-8080.
Credentials and capabilities
Ready to schedule?
Call your local team or send us a message.