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Our Customers Say

“Our house is no longer an oven at the end of the day and it’s easier to sleep at night!”

Nick & Laura, Trout Creek, MT

“It’s incredibly simple to use & our home stays at an even temperature. Our wood stove will never compete.”

Wayne & Teresa, Troy, MT

“The A/C is AMAZING! It’s 30 degrees cooler inside on low fan.”

Grant, Troy Creek, MT

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