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 ...

Data gleaned from a large hole on the grounds of the Third Street Center in Carbondale indicated a viable future for a geothermal loop system – a highly efficient way to heat and cool buildings nearby ...

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 ...

For several decades, our industry has applied closed-loop, water-source heat pump systems in commercial and institutional buildings. These systems can provide excellent energy performance when the ...

With all respect to Carole King and James Taylor, maybe their song lyrics should have been “I feel the Earth heat under my feet.” It rhymes nicely, plus there is an enormous source of energy right ...

Tax incentives can dominate the conversation about the geothermal market. However, HVAC contractors who consider offering geothermal services have to consider other factors first and, if they make the ...

Sandia National Laboratories researchers have used computer models of closed-loop geothermal systems to determine if they would be economically viable sources of renewable energy. They found that the ...