We're the Geothermal Experts in Gladwin County! At Kozy Home Heating & Cooling, we specialize in WaterFurnace geothermal heating and cooling systems. Gladwin County residents know 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 expected from a geothermal system (Our Geothermal Savings Calculator will give you potential monetary savings. We believe you like what you see!) In Gladwin County, Michigan, we're by far the best the geothermal heating and cooling contractor to call. Contact Kozy Home Heating & Cooling today.