The biggest, closest source for your home’s heat is this enormous rocky globe right beneath your feet.
The word “geothermal” stems from ancient Greek, meaning simply “Heat from Earth.” It’s a beautiful concept, and a beneficial one: Geothermal heat pumps and ground-source heat pumps (GSHPs) are magnificently efficient centralized heating/cooling systems that use terra firma as a heat sink in summer (cooling you down) and a heat source in winter (warming you up). It’s air conditioning the way Nature intended.
And since Nature is pretty stingy, HVAC units utilizing geothermal energy operate at substantially reduced costs. Your expenses can be lowered for both residential and commercial structures with a green, modern, high-tech geothermal A/C solution.