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Our Customers Say

We just turned our ductless unit on this week and it cooled the house right down to comfortable!

Thalia, Libby, MT

Our Mitsubishi heat pump work’s just like it did when Formula Fabrication installed it, haven’t even had to touch it.

Bill, Libby, MT

“This system is a God send, power outages happen frequently. Our ductless heat pump turns right back on.”

Duane & Helen, Troy, MT

Formula Fabrication
31936 US Highway 2, Libby, Montana
(406)293-3994
formula@kvis.net
Office Hours:
Monday - Friday, 8:00am to 5:00pm