The Geothermal Name to Trust in Florence Forgive the over confidence, but that would be us: Southern Solar Systems! Florence, Alabama, 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 assurance, as well. 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 find out the savings a geothermal heating and cooling system can provide. Want facts? Do a little simple math with our Geothermal Savings Calculator. Then contact Southern Solar Systems for the top of the line geothermal system installation and service in Florence - 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.