Contact us

I have known the owner's of ProMax Mechanical for almost 30 years. And they have been doing my luxury homes exclusively for almost 30 years . . . The reason I continually come back to this sub is for many reasons. Number one, they are honest and men of genuine integrity . . . Their workmanship is impeccable . . . They honor their word, no matter what . . . Because their word is there bond . . . Ryan Smith the owner of ProMax is one of my VERY best subs and has never wavered from that for the past 30 years . . . I more than highly recommend ProMax, there is know better . . . Bryan Wood Senior Project Manager Ramey Construction - Sandpoint

Ryan was fantastic in diagnosing my radiant floor control panel issue, and offered a quick and responsive repair. I would highly recommend! Professional, friendly, and takes pride in his work. Comminucation was consistent and timely as well. Thanks, Ryan!

Ryan and his crew were phenomenal! Our original electrically heated driveway at Schweitzer began to fail and was unrepairable after 10 years. After researching companies, we landed on ProMax for the new hydronic install. In addition to the newly expanded driveway, we added our entryway stairs to the heated area, which Ryan was happy to help with it. Also, due to some constraints from the concrete company, Ryan stepped up and procured a driveway drain and installed that himself. He kept in contact with me throughout the project and was responsive to minor issues that came up after install. I would highly recommend ProMax for this kind of work!!

Kyle and helper was able to come within 2 hours and fix an occasional problem with leaks and fix it proper.

Big shout out to Kyle and Promax for coming through for me with the heat! Had a situation on a cold January Friday night and he was there for me. Thanks again!

When our heating stopped, it was 33 degrees with the temps falling. Kyle & Travis arrived the next morning as was promised. They had us up & running in no time. Great & experienced work & so quick. Thanks again & God bless you for saving seniors in time of need. Mike Elfsten