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Geothermal Heating and Cooling
Geothermal services for home and business.

You're sitting on an unused energy source that can heat and cool your building year-round, keeping you in constant comfort. A geothermal system takes advantage of the earth's constant ground temperature, providing you with heating, cooling, and hot water for multiple needs.

Go green and save on heating and cooling costs!


A single piece of equipment, along with the Earth's own renewable energy, not only keeps you comfortable; it also increases property value and lowers energy costs. A geothermal system can save you anywhere from 30 to 70% on your monthly utility bills. Ground Source has the expertise and experience to install and maintain this smart, money-saving opportunity. Successful installations of vertical closed loop systems include over 600 residential and commercial projects throughout Wisconsin and Michigan.

How geothermal works

As outdoor air temperatures fluctuate with the seasons, ground temperatures below the Earth's surface remain at approximately 50 degrees.

By circulating a water-based solution through a buried loop system, geothermal takes advantage of the constant ground temperatures. In winter, the system extracts the ground's heat, which is transferred to a geothermal unit. The unit delivers the heat to your building through a normal duct system or radiant heat system. In summer, the system absorbs heat from your building's air and deposits it to the ground. The water-based solution, cooled by the ground temperatures, returns to cool your home.


IGSHPA certified for existing buildings or new construction, Ground Source installs extremely quiet and affordable geothermal systems for superior comfort, energy savings, and environmental benefits. Call today for a free quote or more information.

Geothermal Heating and Cooling will save you money.

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