Geothermal is Big in Lincoln! Lincoln, Nebraska, loves geothermal heating and cooling. And why shouldn't it? We've got the perfect ground conditions here. And our seasonal temperature extremes make geothermal installations an excellent choice for year-round heating and cooling comfort. Want to see how much a geothermal system of your own could save you in Lincoln? Check out our handy Geothermal Savings Calculator. Then do what so many other Lincoln residents do. Contact the experts at Noakes Heating & Air. We'll help you plan your geothermal system, install it right, and make sure you get the service that helps you get the most out of it.