Here's an overview of what a furnace efficiency rating is, why it matters, and how you can check yours.

Canadian efficiency ratings for the 2027 Chevy Bolt show strong energy consumption and range figures, previewing how Chevy’s ...

Last year, 33% of all new single-family homes built in the U.S. were rated for their energy efficiency using the Residential Energy Services Network’s (RESNET®) HERS® Index, where lower scores mean ...

"Our goal is to design homes that meet or exceed the Massachusetts Stretch Energy Code while helping builders avoid unnecessary expenses," said Dominic Zammuto, owner of HERS Rating Company. "We ...

Energy-efficient windows can improve comfort and reduce heat loss. Learn how they work, what features matter and when replacement makes sense.

Add Yahoo as a preferred source to see more of our stories on Google. Colin and Sue Ferguson’s near-Passivhaus standard home fell from an A to a C rating - Stuart Nicol Colin Ferguson’s home may well ...

Energy-efficient homes with HERS ratings show lower DTI and default risk when energy savings are factored into loans.

You can update your existing windows to make them more energy efficient or replace them with Energy Star certified options. Some or all of the mortgage lenders featured on our site are advertising ...