We're the Geothermal Experts in Horry County! At J & J Air, we are experts in WaterFurnace geothermal heating and cooling systems. Horry County residents know we offer... the finest geothermal systems on the market today top-quality geothermal installation and service the kind of support that helps them understand the full comfort and energy-savings anticipated from a geothermal system (Our Geothermal Savings Calculator will give you potential monetary savings. We believe you like what you see!) In Horry County, South Carolina, we're unmistakably the geothermal heating and cooling contractor to call. Contact J & J Air today.