We're the Geothermal Experts in Jefferson City! At Smith and Associates Geothermal, we are experts in WaterFurnace geothermal heating and cooling systems. Jefferson City residents understand that we provide... the finest geothermal systems on the market today top-quality geothermal installation and maintenance the kind of support that helps them recognize the full comfort and energy-savings anticipated from a geothermal system (Our Geothermal Savings Calculator will suggest potential monetary savings. We believe you like what you see!) In Jefferson City, Tennessee, we're obviously the geothermal heating and cooling contractor to call. Contact Smith and Associates Geothermal today.