Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are.

A Maryland homeowner wanted to know whether they could trust the advice of an HVAC estimator who pushed back against their ...

Federal tax credits established under the Inflation Reduction Act, or IRA, are soon to expire. Back in 2022, the IRA was ...

Is a geothermal heat pump worth it? This video explores the efficiency and effectiveness of geothermal (ground source) heat pumps compared to air source systems. Despite the higher upfront cost, ...

Sheffield, England, heat pump expert Mick Wall is using personal experience to disprove falsehoods that are circulating like ...

Geothermal heat pumps heat and cool homes through a loop of piping buried underground or submerged in water, like a pond. Liquid circulates through the loop, absorbing heat from the ground in winter ...

Ruth Emery’s air source heat pump has turned one. Has she saved on her energy bills over the past 12 months, and could the £7 ...

Minneapolis, MN-based water treatment supplier Pentair acquired G&F Manufacturing for about $108 million in cash. The acquisition is anticipated to have a slight positive impact on Pentair’s earnings ...

Researchers at Fraunhofer ISE have tested various types of heat pumps in existing buildings across Germany over four years, finding that the systems achieved seasonal performance factors between 2.6 ...

Boston is racing to decarbonize its public housing by 2030. The latest tool it's deploying to reach that goal? Window-straddling heat pumps. Last week, the Boston Housing Authority announced that it's ...

Heat pumps date back to the 1850s and are more energy efficient than furnaces or boilers. Image: Schon via Getty Images. Get the Popular Science daily newsletter💡 ...