How Geothermal Works

As the seasons move from spring to winter, temperature fluctuates throughout the year. Some climates can range from blazing summers to cold winters; Central included. Did you know there is a pretty consistent temperature, regardless of climate or season, just below the ground?

The Earth's crust absorbs 47% of the sun's heat (energy) and is sustained in the ground a few feet beneath the surface. Our geothermal systems tap into this free heat source with an earth loop. This creative technology salvages the sun's heat providing your home or office with central heating and cooling.

Geothermal Heating

During the heating cycle, a geothermal heat pump uses the earth loop to extract heat from the ground. As the system pulls heat from the loop it circulates it through a traditional duct system as warm air. The same heat energy can also be used for a radiant floor system or domestic hot water heating.

Geothermal Cooling

During the cooling mode, cool, conditioned air is circulated through the house by reversing the heating process. Heat is not pulled, instead it is propelled into the ground. The warm heat is extracted from your home and moved back into the earth loop. Your hot water heating can be fueled by this procedure as well.

For more information on how to get started with a geothermal system in the Central area, contact Fairfield Heating & Cooling. Start saving on your energy bills today.