We're the Geothermal Experts in Prescott! At Comfort By Design, Inc., we are experts in WaterFurnace geothermal heating and cooling systems. Prescott residents understand that we offer... the top geothermal systems in the industry today top-quality geothermal installation and service the kind of support that helps them recognize the complete comfort and energy-savings expected from a geothermal system (Our Geothermal Savings Calculator will suggest potential monetary savings. We believe you like what you see!) In Prescott, Wisconsin, we're obviously the geothermal heating and cooling contractor to call. Contact Comfort By Design, Inc. today.