Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
We just closed escrow on a home that has a ground loop geothermal system located in Idaho.
The system is 25yrs old, but was just checked out and serviced and working good.
Does anyone have experience with these systems?
What is the life expectancy?