Jay Egg is a licensed geothermal consultant, columnist, and the owner of EggGeothermal. He has co-authored two textbooks on geothermal HVAC systems published by McGraw Hill. He can be reached at firstname.lastname@example.org.
Geothermal heating and cooling systems are time proven, rock solid works of art that provide great benefits from every conceivable angle in a building’s HVAC system. Many ask, what might be done to reduce first cost?