The Geothermal Name to Trust in Lehi Forgive the pride, but that would be us: Utah Geothermal! Lehi, Utah, homeowners have been looking to us to meet their geothermal heating and cooling needs for a number of years, now. We'd like to earn your confidence, too. If you've been thinking of “going geothermal” but have put it off, you can certainly trust us on this: given today's unstable economy, there's never been a better time to discover the savings a geothermal heating and cooling system can offer. Want facts? Do a little simple math with our Geothermal Savings Calculator. Then contact Utah Geothermal for the top of the line geothermal system installation and service in Lehi - and beyond! Oh ... and talk about trust: We install geothermal heating and cooling systems by WaterFurnace. That's a name that resounds in the geothermal industry.