We're Chatfield's Primary Geothermal Contractor! Chatfield, Minnesota, homeowners have all kinds of reasons for wanting a geothermal heating and cooling system: exceptional year-round comfort – no matter how crazy the seasonal variations stable operating performance energy performance (They’d be hard-pressed to find a more "green," more natural way to heat and cool their homes!) significant – sometimes extraordinary – savings on their energy bills superior installation and service from Earth Energy Heating & Cooling Inc., Chatfield's geothermal experts. Find out more about what a geothermal heating and cooling system can do to benefit your family's comfort. Check out our Geothermal Savings Calculator. Then contact Earth Energy Heating & Cooling Inc.. We sell, install, and service WaterFurnace geothermal systems, the finest in the industry today.