Geothermal heat pumps are a relatively new type of air conditioning ... How much you end up paying for the unit itself ...

Installing a geothermal heat pump system can add up quickly. Learn about the price breakdown by type as well as how to save money on this installation.

Considering a heat pump for efficient home heating? Here’s what it costs, what it offers and why it might be a great fit for ...

Geothermal heat pumps are energy efficient, but they're expensive. Is this technology the "Tesla of heat pumps"?

Framingham's pilot geothermal program formally "kicked on" in early September. Eversource is now collecting data.

Geothermal heat pumps — also called ground-source heat ... usually through a single wall, to an indoor unit that serves a portion of your home. The most common type of ductless system ...

Groundwater-based geothermal heat pumps and building automation systems are among the changes at St. Paul's Como Park Zoo, ...

Researchers at the University of Padova in Italy have proposed to improve the performance of residential air heat pumps with air-geothermal heat exchangers and have found this combination may ...

Geothermal heat pump systems take advantage of the near-constant ... or whether you might lose money by replacing your gas unit with a heat pump. Your home's level of weatherization is also ...

Inside the units are copper pipes with fins that ... furnace and ductwork to create a hybrid or dual-fuel system. Geothermal heat pumps draw heat from beneath the ground or a nearby water source.