Geothermal Benefits Okay. So maybe we are a little biased. But we at Johnson Comfort Systems, Inc. find it hard to think of anyone in Lime Springs who couldn't profit from a WaterFurnace geothermal heating and cooling system. WaterFurnace geothermal systems are among the most economical, energy-saving, and eco-friendly heat pumps Lime Springs homeowners - or anyone - can buy. With a WaterFurnace geothermal system from Johnson Comfort Systems, Inc., you'll reap... Magnified comfort. Because WaterFurnace geothermal systems distribute air with incredible accuracy, hot and cold spots are taken away. Decreased monthly expenses. Because a WaterFurnace geothermal heat pump works much more efficiently than traditional heating and cooling systems. Proven performance. With other conventional heat pumps and air conditioners that are often knocked out due to rain, snow, ice, debris, temperature extremes, and vandalism, our geothermal systems are not susceptible to those conditions because of their indoor installation. Environment friendly. Given that our geothermal systems are eco-friendly heat pumps, spewing no harmful gasses such as carbon dioxide, carbon monoxide, or other greenhouse gasses. Quiet operation. Because there's no loud outdoor unit! No wonder more and more people in Lime Springs are turning to Johnson Comfort Systems, Inc. for their WaterFurnace geothermal needs.