We have experience on our side.


Since 1977 we have been providing heating and cooling installation and service to Bozeman homeowners and businesses. Ours is a family business so we know that every project we do has our name on the line.

Mountain Sheet Metal was founded by Corky and Lois Johnson in 1977. We have been serving the heating and cooling needs of Bozeman, including the entire Gallatin Valley.

In 2011, his son, Corey and wife Meredith, continued the family business. After 15 years as a licensed architect, Corey’s experience in the design field identified areas of interest in addition to aesthetic design of building envelopes, energy conservation, and building systems. Currently, the company is focused on ways to reinforce and retain our core values of customer service and stewardship that is truly ‘client centered’.

Bryan is our lead HVAC installation professional. His years of project experience and variety of project types allows him to be creative in approach while maintaining the technical requirements of each HVAC system.

Steven is our service technician. His ability to quickly understand systems and interest in learning new things have made him a great asset to our clients.

We always work hard for our clients. Call Mountain Heating & Cooling today! You’ll be glad you did. 406-586-4007.

What our customers say about Mountain Heating & Cooling

★ ★ ★ ★ ★

"For the record, I have been extremely happy working with Corey Johnson and his Mountain Heating & Cooling team. Their positive and professional approach to solving issues rather than complaining about them has been refreshing."

Joe D.
HVAC Customer

"Showed up on time and did a great job. Fixed a condensation pump hose as preventative maintenance that I’d been meaning to correct for a long time. Thanks!"

John B.
HVAC Customer

we are here to help

Mountain Heating & Cooling has you covered for all your HVAC service and installation needs.


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