No matter the climate in your region or the time of year, the temperature below ground does not vary a great deal—it generally maintains a higher temperature due to 47% absorption of the sun’s rays. Geothermal energy systems utilize this free energy source via earth loops to provide homes and businesses with heating and air conditioning services.

So how does geothermal heating and cooling work, exactly? Allow the experts at Mill Creek Heating in Turner, OR to explain:

• Heating: Geothermal heating occurs when a geothermal heat pump uses the aforementioned earth loop to extract heat from the ground. The system subsequently pulls heat from the loop and distributes it using conventional ducts to warm a home or business. This heat energy may also be used to heat hot water or to create a radiant floor system in the home.

• Cooling: The heating process reverses when cooling is required. Rather than extracting heat from the ground, heat is removed from the air in your home or business to create a cooling effect. The hot air is either placed back in the earth loop or used to preheat water in a hot water tank.

• Many Names: Used in heating and air conditioning for several decades, geothermal energy systems are also referred to as geoexchange, water-to-water, groundwater-assisted, ground water, ground-water-source, and geo-thermal among others.

A celebrated WaterFurnace supplier, discuss geothermal energy with the experienced staff at Mill Creek Heating to learn more about their energy-efficient options. WaterFurnace is a premier geothermal heat pump brand offering heating and cooling systems in three configurations. Learn more about HVAC systems and services by calling (503)-749-1000 or by visiting the website today.