Geothermal Benefits Okay. So maybe we are a little biased. But we at WaterFurnace find it hard to think of anyone in Columbia who couldn't profit from a WaterFurnace geothermal heating and cooling system. WaterFurnace geothermal systems are dynamic, energy-saving, and environmentally friendly heat pumps Columbia residents - or anyone - can buy. With a WaterFurnace geothermal system from WaterFurnace, you'll experience... Added 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 works with more effectiveness than ordinary heating and cooling systems. Proven performance. With our total indoor installation package, our geothermal systems are not prone to poor weather conditions like rain, snow, ice, debris, and temperature extremes or vandalism that knock out ordinary heat pumps and air conditioners. Eco-friendly. Given that our geothermal systems are earth friendly heat pumps, emitting 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! This is why more and more people in Columbia are turning to WaterFurnace for their WaterFurnace geothermal needs.