Coldwater Looks to Us for Its Geothermal Needs We’re Masters Heating & Cooling, Inc., the recommended "go-to" team for Coldwater, Michigan's geothermal heating and cooling. Coldwater homeowners look to us for ... the best WaterFurnace geothermal heating and cooling systems expert installation and service from highly skilled, highly trained professionals professional advice on how to maximize the potential of their geothermal installations With a down economy, there's never been a better time to put a WaterFurnace geothermal system to use for you. And we're the experts to do it in Coldwater, Michigan. Contact Masters Heating & Cooling, Inc. today. Want to taste and see just how much "going geothermal" could save you on your energy bills? Take a moment or two with our simple Geothermal Savings Calculator.