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)
“We absolutely love our heat pump… it’s the best invention since indoor plumbing.”
Gene & Connie, Troy, MT
“My Coleman furnace is purring like a new kitten. Thank you so much!”
Inez, Noxon, MT
“The Kumo Cloud is working great; I travel all the time & now I can conveniently monitor my homes temp from anywhere.”
Pete, Libby, MT
