Looking for an efficient, cost effective, and environmentally friendly heating/cooling system? Geothermal heat pump is the way to go. Learn the facts about geothermal energy.
An EPA study of energy efficiency concluded geothermal energy is the most environmentally friendly heating/cooling system.
Energy and cost savings of geothermal heat pumps will vary by region and type of conventional system they're compared with. But the energy cost of geothermal versus conventional HVAC systems will always be lower — and the geothermal system will always be greener.