Geothermal is Big in Monocks Corner! Monocks Corner, South Carolina, homeowners enjoy geothermal heating and cooling. And why shouldn't they? We've got the perfect ground conditions here. And our changing temperature extremes make geothermal installations an even better choice for all your heating and cooling comfort year-round. Want to see how much a geothermal system of your own could lower your monthly costs in Monocks Corner? Check out our handy Geothermal Savings Calculator. Then do what so many other Monocks Corner residents do. Contact the experts at Custom Climate Heating & Air. We'll help you plan your geothermal system, install it right, and make sure you get the service you need to get the most out of it.