Add Yahoo as a preferred source to see more of our stories on Google. Forget the days of separate furnaces and AC units hogging space and energy. Geothermal heating and cooling systems are ...

MARTHA’S VINEYARD, MA — This geothermal rescue was for a closed loop geothermal system that was seriously overheating during the cooling season. This system had ten vertical loops that served 11 heat ...

They’ve been around for decades, but geothermal heating and cooling systems are now poised to meet the moment. Geothermal manufacturers at the recent AHR Expo in Atlanta reported growing interest in ...

Geothermal heat pumps are the most efficient way to heat and cool a home, outperforming air source systems in efficiency and effectiveness over a wider temperature range. However, they come with ...

Like many cities, Denver's largest source of greenhouse gas emissions is its buildings. Heating and cooling skyscrapers requires a lot of fossil fuels. Now, the city is trying a surprising solution.

After reviewing basic design options, the next steps for potential geothermal designers are to challenge the common concerns and myths, study how different choices have different cost impacts, and be ...

Cudahy resident Morgan Gottschalk sees gas and electric prices only going up, so he’s building a home that will have no gas lines and will generate most of its own electricity. How? Through geothermal ...

Geothermal systems are being installed in residential and commercial buildings across Louisville, from major projects to single-family homes. The trend is bolstered by a 30% federal tax credit and a ...

A Boston Housing Authority property will soon be equipped with the city’s first networked geothermal heating system, replacing a gas boiler system with renewable energy. Franklin Field Apartments in ...

South Korea’s Rural Development Administration has created an energy system for greenhouses that combines photovoltaic-thermal (PVT) panels with a ground-source heat pump. It is said to compensate, ...

In a rapidly changing global landscape, long-term energy security will depend less on access to fuel and more on the ...