The Cost of Putting in a Geothermal System

There's no easy answer, there's not like, oh, it's going to cost you about this much. It's going to vary the cost depending on what you're hitting and how much drilling is complicated. Martin Smith wrote, I installed geothermal a couple of years after adding solar energy to the home. My overall cost structure went from 4,500 per year to heat cool appliances, electrics, and gasoline down to $1,000 per year. that's crazy. That's like 75% savings.