Established in 1996
Located in River Falls, WI
"Can’t say enough about Hi-Tech Geothermal! Dennis is your guy for all things geothermal. Prompt, knowledgeable, reasonable, and experienced, Hi-Tech will be my only call from now on for my 15 year old Econar heat pump - be it maintenance, repair, or replacement. Save yourself the time and energy I spent searching for help before I got in touch with Hi-Tech - you will not regret it!"
