Geothermal Benefits Alright, we at Latcham Enterprises are finding it hard to believe that a WaterFurnace geothermal heating and cooling system is not the best choice for you. Who wouldn't benefit from one? That is the question we continually ask ourselves.Maybe we are a little bias but, we are confident in the difference that it makes. If you are searching for the premium heating & cooling system in the industry today, WaterFurnace geothermal heating and cooling systems are among the elite in efficiency, energy-conservation, and environmentally friendly heat pumps that homeowners in the Grinnell area - or anywhere - can purchase. With a WaterFurnace geothermal system from Latcham Enterprises, you'll see: Lower operating costs. A WaterFurnace geothermal heat pump operates a lot more effectively than ordinary heating and cooling systems. Enhanced comfort. Our geothermal systems circulate air with incredible precision, eliminating hot and cold spots all year long. Quiet operation. Think of it: there's no noisy outdoor unit! Reliable performance. Given their indoor installation, our geothermal systems aren't susceptible to the rain, snow, ice, debris, temperature extremes, and vandalism that knock out traditional heat pumps and air conditioners. Environmental harmony. Given that our geothermal systems are naturally green heat pumps, emitting no carbon dioxide, carbon monoxide, or other greenhouse gasses. No wonder more and more people in Grinnell are turning to Latcham Enterprises for their WaterFurnace geothermal needs.