How Does a Gas Furnace Work? Modern residential gas furnaces combine natural gas or propane with air, then burn this mixture ...

Shopping for a furnace? Let us help you narrow the field with an overview of the best furnace brands for energy efficiency.

Heat pumps are three to five times more efficient than gas, fueled-heating systems and electric resistance heating and so can lower utility bills.

HVAC Excellence and TruTechTools had sought nominations from the industry for the Top 25 Most Influential ...

Homeowners needing a heating repair can expect a bill between $120 and $5,000. Find out how heating system type impacts costs ...

The most common furnace repairs cost between $100 and $3,500, depending on complexity. Find out what to expect and how to ...

Flender CEO Andreas Evertz: "We have a significant responsibility to society and our climate to make our production as ...

She has a passion for lifestyle top... Kristin is a deputy editor ... but if you focus on projects that also save energy, ...

Pfisterer, known as a global leader in electrical engineering, is celebrating the grand opening of its first manufacturing ...

Also known as portable power stations, they can keep appliances like refrigerators and furnaces running during emergency ...