Add Yahoo as a preferred source to see more of our stories on Google. Homeowners often ask if a vapor barrier is necessary for optimizing attic insulation and protecting their homes from ...

Improper use of vapor barriers is one of the leading causes of moisture-related issues in buildings today. Vapor barriers, or vapor retarders, are designed to prevent wall assemblies from getting wet.

Brrr! It's getting cold out there. And yikes! Your heating bills are starting to climb sky high. Fortunately, there are ways to stay warm without spending a small fortune or packing up and moving to a ...

FAIRBANKS - The building envelope is defined as those parts of a house that keep the indoor and outdoor environments separate. The building envelope includes the exterior walls, roof, windows, doors ...

When it comes to controlling moisture at the building envelope, the construction industry has traditionally focused on blocking water and vapor from entering and getting trapped in the external wall ...