Newly-manufactured indoor residential gas furnaces will have to be at least 95% efficient starting in late 2028 under a new rule issued by the U.S. Department of Energy (DOE). In an effort to save ...

If you need to purchase a gas-burning forced-air furnace but aren't sure how they work, here's what you need to know.

Heat pumps run on electricity and furnaces run on fossil fuels, natural gas, propane, or oil. Our experts say there's no clear answer for which type is more energy efficient. Location plays a major ...

HVAC contractors are increasingly adopting hybrid heating solutions, blending conventional methods with advanced technology to enhance energy efficiency and system performance. One such approach is ...

Heat pumps work best when they’re part of a well-prepared home, to be installed when the building envelope is attended to; ...

U.S. Steel officials today celebrated the start-up of the company’s first electric arc furnace at Fairfield Works, a $412 million investment it says will eventually produce 1.6 million tons of steel a ...