Replace Existing System Is your traditional furnace or heat pump about to die? Or do you just want to toss out your inefficient equipment before it costs you an arm and a leg? WaterFurnace geothermal products offer a smart alternative for the replacement of older or inefficient equipment in the Denver, CO area. Most units are easy to install and can be installed in areas unsuitable for fossil fuel furnaces. There is no combustion or need to vent exhaust gasses which means our equipment can be installed virtually anywhere. Since most homes already possess ductwork , your home is ready to offer the comfort of geothermal heating and cooling- if not, we can simply install the required ductwork so you can experience geothermal to its fullest extent. Consider radiant in-floor heating as an added option. Just think of it - no more freezing floors all winter long. We offer a unit that is capable of hot water heating for even more savings. WaterFurnace - helping you save the environment and reduce your home's conditioning costs at the same time. Check out the savings calculator to see how much you can save by switching to a geothermal system!