We’ve all heard about geothermal – the promise of increased comfort and indoor air quality and savings by replacing your old furnace with a geothermal system. But how does a geothermal system work? In this episode from the Today’s Home Remodeler TV series, Stan Olson from Olson Heating, Cooling & Geothermal talks about the components that make up a geothermal heating and cooling system and the increased efficiency and savings that a geothermal system brings over old fashioned propane or oil furnaces.

For more videos on home building, remodeling and maintenance, visit our website.