Geothermal Heating & Cooling: Perry County's Choice! To be perfectly accurate, let's put it this way: more and more Perry County residents are discovering that geothermal is the most effective heating and cooling choice. And we're helping them recognize that. We're Schumer Bros Inc.. And we know all about the benefits of geothermal heating and cooling. After all, we've been installing and maintaining geothermal systems for years. What makes geothermal a no-brainer here? To start with, Perry County is situated in a region with perfect soil conditions for geothermal installation. We've also got the kind of seasonal temperature highs and lows that let a geothermal system demonstrate its year-round comfort potentiality to best effect. Think about the savings, as well. Our Geothermal Savings Calculator can provide you with a good idea of what they'd be for your family. Learn more. Contact Schumer Bros Inc., your Perry County, Missouri geothermal authority.