The Geothermal Name to Trust in Tallahassee Forgive the pride, but that would be us: Ridge Heating and Air! Tallahassee, Florida, homeowners have been turning to us to meet their geothermal heating and cooling needs for years, now. We'd like to earn your trust, too. If you've been thinking of “going geothermal” but have been holding off, you can certainly trust us on this: given today's shifting economy, there's never been a better time to learn more about the savings a geothermal heating and cooling system can provide. Want proof? Do a little simple math with our Geothermal Savings Calculator. Then contact Ridge Heating and Air for the very best geothermal system installation and service in Tallahassee - and beyond! Oh ... and talk about trust: We install geothermal heating and cooling systems by WaterFurnace. That's a name that resonates in the geothermal industry.