Wewahitchka Looks to Us for Its Geothermal Needs We’re Ridge Heating and Air, the recommended "go-to" team for Wewahitchka, Florida's geothermal heating and cooling. Wewahitchka residents are turning to us for ... the finest WaterFurnace geothermal heating and cooling systems expert installation and service from highly skilled, highly trained professionals professional advice on how to get more out 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 Wewahitchka, Florida. Contact Ridge Heating and Air today. Want to see just how big "going geothermal" could save you on your energy bills? Take a moment or two with our simple Geothermal Savings Calculator.