A geothermal heat pump heats and cools a home by exchanging heat with the ground. Underground temperatures stay more stable than outdoor air year-round....

A geothermal heat pump heats and cools a home by exchanging heat with the ground. Underground temperatures stay more stable than outdoor air year-round. That stability can reduce energy use while providing consistent heating and cooling. The technology works across the United States, including both hot and cold climates. Installation costs are higher than conventional HVAC systems because underground piping requires excavation or drilling. Homeowners should compare upfront costs, local electricity rates, property conditions, and available incentives before choosing a system. Quick answer: A ground-source heating and cooling system transfers heat between your home and the earth through buried pipes. It can provide efficient year-round comfort, but installation often costs substantially more than conventional HVAC because the...

A geothermal heat pump heats and cools a home by exchanging heat with the ground. Underground temperatures stay more stable than outdoor air year-round. That stability can reduce energy use while providing consistent heating and cooling. The technology works across the United States, including both hot and cold climates. Installation costs are higher than conventional HVAC systems because underground piping requires excavation or drilling. Homeowners should compare upfront costs, local electricity rates, property conditions, and available incentives before choosing a system. Quick answer: A ground-source heating and cooling system transfers heat between your home and the earth through buried pipes. It can provide efficient year-round comfort, but installation often costs substantially more than conventional HVAC because the...