About Magnuson Sheet Metal

Serving Willmar Since 1978

What began as a dedicated sheet metal fabrication shop on a family farm in Pennock has evolved into one of the region's most trusted HVAC companies. Today, as part of the Finken family, we continue to provide expert services with the same values Don Magnuson built the company on.

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Our Mission

Our Mission Statement

“It's our goal to provide comfort to customers with quality workmanship, at a fair and reasonable price.”

Our Story

Why Homeowners & Businesses Choose Us

Nearly 40 years ago, Don Magnuson started a small sheet metal company on his family farm in Pennock. Built on a foundation of hard work and dedication, that business grew into one of the region's trusted heating and cooling companies, and today its legacy continues as part of the Finken family of services.

Our team of factory-trained, certified technicians brings decades of combined experience to every job. As a Bryant Authorized Dealer, we have access to the best equipment and training in the industry.

24/7 Emergency Support

Installed with Pride

Exceptional Quality

Core Values

What We Stand For

Dedicated Staff

We believe in providing consistent and dependable HVAC services that you can count on, every time you need us.

Locally Owned

Transparency and honesty are at the heart of everything we do, ensuring you receive fair and trustworthy service.

40+ Years of Service

We are committed to delivering top-notch solutions with a focus on quality workmanship and customer satisfaction.

1978

Year Founded

40+

Years of Service

4.9★

Customer Rating

A+

BBB Rating

Ready for Comfort You Can Count On?

Whether it's a new installation, emergency repair, or routine maintenance, our team is here to help.

Call 320-222-HEAT (4328)

4.9★ Rating • BBB A+ Rated • Bryant Authorized Dealer • 24/7 Emergency Service

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