I have looked into Geothermal and trying to compare it to Standard Gas Heat, Electric AC and Gas or Electric Hot water.
One Builder has an upgrade option to Geothermal for about $7000 - stating you should be able to save $50-$100 on monthly fuel bills.
Would this be true?
How well does Geothermal work in HEAT mode and COOL modes?
Can anyone explain how this actually works (I understand pipes are put into the ground and fluid is pumped through it - but that's all I know about this technology).
Any assistance would be appreciated.