Afton Looks to Us for Its Geothermal Needs We’re Conan Heating and Geothermal, the recognized "go-to" team for Afton, Wyoming's geothermal heating and cooling. Afton homeowners look to us for ... the best WaterFurnace geothermal heating and cooling systems highend installation and service from highly skilled, highly trained professionals professional advice on how to get more out of their geothermal installations With the economy like it is, there's never been a opportune time to put a WaterFurnace geothermal system to use for you. And we're the experts to do it in Afton, Wyoming. Contact Conan Heating and Geothermal today. Want to taste and see just how much "going geothermal" could save you on your energy bills? Spend a moment or two with our easy Geothermal Savings Calculator.