Our geothermal hot well has lower well levels and lower well temperatures, why is that and how can we supplement it?
...geothermal warter. My problem is that our heat is now not adequete to keep our home warm in the very cold winter weather. I am wondering what my options would be to supplement our lower well temperatures? Gas boiler? ( we have a forced air system not radiators or floor coil heating. ) Get a high efficiency heat pump to...