Geothermal Heating & Cooling: Vermillion County, IN's Choice! To be completely accurate, let's put it this way: more and more Vermillion County, IN residents are coming to the same conclusion that geothermal is the smarter heating and cooling choice. And we're helping them see that. We're Andrews Heating & Air Conditioning, Inc.. And we understand all about the benefits of geothermal heating and cooling. After all, we've been putting in and maintaining geothermal systems for a long time. What makes geothermal a no-brainer here? For starters, Vermillion County, IN is situated in a region with perfect soil conditions for geothermal installation. We've also got the kind of changing temperature extremes that let a geothermal system display its year-round comfort potentiality to best effect. Think about the savings, as well. Our Geothermal Savings Calculator can provide you with a ball park figure of what they'd be for your family. Learn more. Contact Andrews Heating & Air Conditioning, Inc., your Vermillion County, IN, Indiana geothermal authority.