We're the Geothermal Experts in Big Flat! At Custom Heating & Cooling Inc., we are experts in WaterFurnace geothermal heating and cooling systems. Big Flat residents understand that we provide... the top geothermal systems on the market today top-quality geothermal installation and maintenance the kind of support that helps them realize the full comfort and energy-savings expected from a geothermal system (Our Geothermal Savings Calculator will suggest potential monetary benefits. We believe you like what you see!) In Big Flat, Arkansas, we're obviously the geothermal heating and cooling contractor to call. Contact Custom Heating & Cooling Inc. today.