Door County Geothermal Heating & Cooling People in Door County, Wisconsin, see why geothermal heating and cooling is the right choice, especially with the economy the way it is right now. What’s so special about geothermal? It’s the natural, "green" way to condition your home. Geothermal systems put out exceptional heating and cooling comfort all year round. Because of its energy-efficient operation, a geothermal system will save you money. Check out our handy Geothermal Savings Calculator to get a good estimate of how much. Next step? Give us a call. That way, you can be confident that you are getting the very best geothermal installation and service in Door County. You can be confident, too, of getting the very best geothermal system - from WaterFurnace, the industry leader. Contact Action Heating & Cooling Services, LLC today.