Geothermal Benefits Okay. So maybe we are a little biased. But we at Geo Pros of Knoxville find it hard to think of anyone in East Tennessee who couldn't profit from a WaterFurnace geothermal heating and cooling system. WaterFurnace geothermal systems are economical, energy-saving, and earth friendly heat pumps East Tennessee residents - or anyone - can buy. With a WaterFurnace geothermal system from Geo Pros of Knoxville, you'll experience... Enhanced comfort. Because our WaterFurnace geothermal system distributes circulated air and removes hot or cold spots year round. Decreased monthly costs. Because our WaterFurnace geothermal heat pump operates with more proficiency than conventional heating and cooling systems. Proven performance. With our complete indoor installation, our geothermal systems are not susceptible to adverse weather conditions like rain, snow, ice, debris, and temperature extremes or vandalism that knock out average heat pumps and air conditioners. Earth friendly. Given that our geothermal systems are environment friendly heat pumps, spewing no harmful gasses such as carbon dioxide, carbon monoxide, or other greenhouse gasses Noiseless operation. Just think: There is no outdoor loud and rackety unit! No wonder more and more people in East Tennessee are switching to Geo Pros of Knoxville. The advantages of WaterFurnace geothermal heating and cooling systems are unbeatable!