Sumter, South Carolina, Geothermal Contractor WaterFurnace knows geothermal heating and cooling systems. And Sumter, South Carolina, residents realize it! Which is why they look to us for all their geothermal installation and service needs. In the world today, with fuel prices soaring and the economy in general so uncertain, geothermal has emerged as the "smarter" heating and cooling alternative. The reality is, geothermal has gone "mainstream." And if you’re just finding out about the whole geothermal idea, we can help guide you through any uncharted waters. We'll show you how geothermal systems work. We'll help you plan your system. Then, we’ll install and service the best geothermal heating and cooling system available today – from WaterFurnace. If you like, you can use our handy Geothermal Savings Calculator to find out what kind of savings a WaterFurnace system could provide you. Contact WaterFurnace. – the smart choice to install and service the best heating and cooling system in Sumter, South Carolina.