It can weaken wood framing, encourage mold growth ... which will likely mean the installation of a vapor barrier if the ...

Insulated basements can add a lot of value to your home, but before you frame up the walls and insulate them, consider these types of moisture barriers to keep the walls dry. Not to be confused wi ...

Vapor barriers are a crucial part of any moisture management system in a crawl space and are not difficult to install. If you're considering adding a vapor barrier to your crawl space, read on to ...

Batts and rolls of varying widths are designed for installation between floor ... the material should be placed between the framing with the vapor barrier on the primary layer (closest to the ...

This is to protect the insulation and framing from dampness or occasional ... it is impossible to have a perfect air-vapour barrier installation. In our climate, the warm house air that gets ...

Research into the suitability of OSB panels as the air and vapour barrier in timber-frame structures found that the quality of the installation was just as important as the intrinsic vapour resistance ...

Is it necessary to install a vapor barrier under the concrete, and is this something I can do myself to save some money? -- Eileen G. Dear Eileen: Even though concrete feels as hard as a rock ...

Question: Our builder says he is very energy-conscious and recommends wrapping the outside of our new home with a vapor barrier. We live in a very hot climate and want to cut down on our air ...

Many well insulated homes, such as those meeting the R2000 standard, have minimized this problem by partially installing the poly air-vapour barrier during framing with enough length so that it ...

Is it necessary to install a vapor barrier under the concrete, and is this something I can do myself to save some money? -- Ellen K. Dear Ellen: Even though concrete feels as hard as a rock ...