Home Energy Efficiency Tips

What is a Passing HERS Rating Score? A HERS Rating compares a home to be built with a standard reference home that has similar characteristics, such as building type, size and location. On a scale of 0 to 100, the lower the score the better and the more energy efficient the home.   Going Forward, is…

What is a Passing HERS Rating Score in Massachusetts? A HERS Rating compares a home to be built with a standard reference home that has similar characteristics, such as building type, size, and location. A scale of 0 to 100 is used. The lower the number the better the score and the more energy efficient…

Yes, you can and should put insulation against a roof with a sloped ceiling. Read this article to learn more about sloped ceiling insulation benefits, especially for older homes here in Southern New England. Does Roof Insulation Make a Difference? You bet it does. There is an easy way to tell whether your attic needs…

Air infiltration is the exchange of conditioned air from inside the house to the outside and vice versa. Air leaks can cause problems such as occupant discomfort, poor indoor air quality and moisture issues. Air sealing is the most effective solution not only to mitigate these problems but also to reduce your energy use by…

“Energy Star reports that between 20 and 30 percent of all air that moves through a duct system is lost to leaks. They claim by sealing and insulating ducts, you could notice greater energy savings, better indoor air quality, and improved safety.” – EnergyStar What is Duct Sealing? Most duct systems are a mix of…

Possible Causes of Cold Floors in Your Home: The floor is above an unheated garage and improperly insulated. The floor is above an unfinished basement and improperly insulated. The floor is cantilevered outside the foundation footprint and improperly insulated. The floor is above an unheated crawlspace and improperly insulated. Cold Floor Solutions: Remove improperly installed…