Geothermal Heating & Cooling is Very Efficient October 22, 2012 Geothermal energy is among some of the most efficient heating and cooling options available to business and home owners alike. Unlike a traditional combustion furnace or electric heaters which MIGHT run at a maximum of 100% efficiency, turning one unit of energy input into one unit of heat output, a geothermal system works 3 to 5 times better. This all leads to lower energy costs for you, since you are getting so much more heating output. But not only will a geothermal unit help you save money, it'll also help you reduce your impact on the environment. Without having any combustion, there aren’t any environmental hazards that are associated with it. Once you get a few feet down, the ground temperature stays fairly constant throughout the year. By installing a geothermal unit, you are harnessing this temperature and using it to provide the heating and cooling your building requires. Contact Air & Heat Service Co. today, and find out how we can help you lower your utility bills, become a lot greener, and stay warm efficiently this winter. Back To News