Formula Fabrication offers award winning customer service and installation practices on each and every job.Serving Libby, Western Montana & Northern Idaho.
FIND OUT MORE!Mitsubishi Ductless Heat Pumps:
Formula Fabrication is a Mitsubishi Elite Dealer, which means we offer our customers the best warranties in the industry.
12 years Mitsubishi compressor
12 years Mitsubishi parts
1 year Formula Fabrication full service warranty
Limited Warranty Statement – Downloadable and Printable (pdf)
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
“My Coleman furnace is purring like a new kitten. Thank you so much!”
Inez, Noxon, MT
“We love it, absolutely love it! Our new Kuma Wood Classic doesn’t smoke like the old stove & eliminates worry.”
Jerry & Jacki, Libby, MT
