Amazing Geothermal Systems
One Unit Does it all -Heating and Cooling
No Unsightly Outside AC Units

No matter where you live, maintaining a constant indoor climate year-round is difficult. Toennies Service Co will help you keep your indoor space comfortable at all times with a geothermal heat pump system.

Benefits of Geothermal

Instead of burning fuel or relying on electricity, geothermal climate control systems use the energy that is already underneath your building.

This means that once your geothermal system is set up, you can heat and cool your building using FREE energy.

How Geothermal Works

Geothermal Heating
The ground absorbs and holds nearly half of the solar energy that reaches the earth. Your geothermal system will keep your building warm by extracting this energy and distributing it wherever you need it to be.

Your geothermal system can create a cool environment by extracting the heat energy from your building and returning it to the ground.
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Contact us today!
We are the very first in the area to install geothermal systems! We have been doing it for over 28 years!
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