Advantages of Geothermal Heating The fall season is a good reminder that it's time to begin thinking about the task of heating your home throughout the winter. According to the Department of Energy, a regular family in the United States spends about $1,900 a year on utility bills. Unfortunately, a large portion of that energy gets wasted. The key to saving energy and money is to look into energy efficient improvements for your home. A Knoxville geothermal home comfort system taps into the abundant source of free solar heat energy stored in the earth. It uses a series of pipes (also known as an earth loop) buried in the ground to transfer that heat into a home throughout the winter. According to the professionals at WaterFurnace, most systems can be easily installed in both new and retrofit situations. In addition to the ground loop , which can run horizontal or vertical, the system also requires ductwork to dispense conditioned air through the Knoxville home or business. Although the initial investment in a geothermal system may be more than the investment in an ordinary system, the long-term return on that investment pays off. The energy source is both free and renewable, and the typical system lifespan exceeds 24 years—compared to 15 years for a traditional system. For most homes, the payments associated with installing the new system will be totally covered by the monthly savings from having an energy-efficient geothermal system. In fact, the Environmental Protection Agency (EPA) regards geothermal systems as one of the most efficient heating and cooling systems offered. Installation of a geothermal system starts with a visit from your Knoxville geothermal dealer. The dealer will measure your house, analyze your heating and cooling needs and review your property to decide the best location for your loop system. If your home doesn't have a preexisting duct system, your geothermal dealer can easily retrofit your home and provide one. Once installed, a geothermal system needs less maintenance than an original heating and cooling system and works more efficiently, delivering an impressive five units of energy per one unit of electrical energy used. That converts to a 500 percent efficiency rating and savings up to 70 percent for heating, cooling and hot water costs. Another advantage -- geothermal systems use no fossil fuel and produce no carbon dioxide, carbon monoxide or other greenhouse gases. Homeowners receive added comfort, enhanced indoor air quality and less noise as they decrease their carbon footprint. To find a geothermal system that fits your needs, contact Pioneer Heating and Air Conditioning, Inc. today or talk to one of our experts at 865-922-2817.