Brown Heating and Air Conditioning and geothermal has more than 75 years combined experience with heating and cooling and geothermal systems throughout South Central Wisconsin, Deerfield, Wisconsin, Dane County Wisconsin, and Madison, Wisconsin.

With our headquarters in Deerfield, Wisconsin - South Central Wisconsin, we design high performance geothermal systems and assure the quality of our work and your comfort, with service 24 hours a day, 7 days a week. 

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Retirees Use Geothermal to Reduce Utility Bills in Their Energy-Efficient Central Wisconsin Home

Retirees Use Geothermal to Reduce Utility Bills in Their Energy-Efficient Central Wisconsin Home

Brown Heating and Air Conditioning installs geothermal heating and cooling systems in south central Wisconsin. This case study explains how one retired couple uses a Brown HVAC installed geothermal system to keep their heating and cooling costs remarkably low.

IBS: Benefits of geothermal (Video)

IBS: Benefits of geothermal (Video)

The benefits of geothermal heating and cooling are vast, providing energy efficiency and a comfortable home.

How long will a geothermal pipe last?

How long will a geothermal pipe last?

The pipe that is used in most geothermal loops is SDR 11. Most pipe manufacturers have a 50 year warranty against faults and defects.

What if I don't have enough room for a horizontal loop?

What if I don't have enough room for a horizontal loop?

When installing a geothermal system, if there isn't enough room for a horizontal racetrack maybe you can still get a horizontal slinky loop system to fit in the space you have. You only need 90 feet of trench per loop versus 300 feet for a racetrack.

Reasons to choose a geothermal heating and cooling system

Reasons to choose a geothermal heating and cooling system

Why should you consider installing a geothermal system to heat and cool your home? A better question, why wouldn't you? Approximately 70 percent of the energy used in a geothermal heat pump system is renewable energy from the ground. The...

The benefits of geothermal energy

The benefits of geothermal energy

Geothermal technology actually relies on pumps to transfer heat stored beneath the Earth’s surface for heating and cooling productivity.

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