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Our Customers Say

“We absolutely love our heat pump… it’s the best invention since indoor plumbing.”

Gene & Connie, Troy, 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 unit is remarkable! It was install only a week after the estimate was given & I had to put my slippers on an hour after it was turned on!”

Langley, Libby, MT

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