Why Geothermal Use the existing supply of free & renewable energy just beneath the surface Taking advantage of geothermal energy to heat and cool your home or business with efficient, environmentally friendly geothermal power makes for a wise decision. And choosing WaterFurnace is a smart way to go "greener". Don't just take our word for it... The EPA summarized that geothermal energy is the most environmentally friendly heating and cooling system available The U.S. National Renewable Energy Laboratory determined that geothermal energy is a cost-effective and more efficient method of heating and cooling than traditional residential systems. Federal, state, & local governments and utilities offer many rebates and tax incentives which encourage investment in geothermal heating and cooling. Most importantly, talk to any of your neighbors of whom switched to geothermal and love it! While cost savings and energy usage will vary by region and type of system a geothermal pump is replacing, a geothermal solution will usually be more cost effective, a wiser choice, and certainly a greener option. Geothermal energy is the smarter way to heat and cool your home or business - it's efficient, cost-effective, and environmentally friendly. It's hard to get much greener than WaterFurnace. By using our savings calculator, you can find out how much a geothermal system in the Western Montana, MT will reduce your energy costs.