Geothermal Heating & Cooling: Shepherdsville's Choice! To be completely honest, let's put it this way: more and more Shepherdsville residents are coming to the same conclusion that geothermal is the most effective heating and cooling choice. And we're helping them recognize that. We're Dever Enterprises. And we know all about the advantages of geothermal heating and cooling. After all, we've been installing and maintaining geothermal systems for years. Why are more people switching to geothermal? For starters, Shepherdsville is located in a region with perfect ground conditions for geothermal installation. We've also got the kind of seasonal temperature extremes that let a geothermal system show off its year-round comfort potentiality to best effect. Think about the savings, too. Our Geothermal Savings Calculator can provide you with a ball park figure of what they'd be for your family. Learn more. Contact Dever Enterprises, your Shepherdsville, Kentucky geothermal authority.