Geothermal Heating & Cooling: Muskegon County's Choice! To be completely accurate, let's put it this way: more and more Muskegon County residents are coming to the same conclusion that geothermal is the most effective heating and cooling choice. And we're helping them realize that. We're Adams Heating & Cooling II. And we understand all about the advantages 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, Muskegon County is situated in a region with ideal soil conditions for geothermal installation. We've also got the kind of seasonal temperature highs and lows that let a geothermal system show off its year-round comfort potentiality to best effect. Think about the savings, as well. Our Geothermal Savings Calculator can give you a good idea of what they'd be for your family. Learn more. Contact Adams Heating & Cooling II, your Muskegon County, Michigan geothermal authority.