Airtight home / Discussions

How do I seal the air barrier at the top of the exterior wall?

Hello, The air barrier was installed up to the top of the exterior wall. I wonder how to prevent the air from entering between the top plate of the wall and the OSB r4? The roof trusses are already laid on the top of the wall, so it is difficult to put red tape on the length of the wall. I have the impression that the ...

Posted by Nicolas Jolicoeur Jan. 3, 2022 Air and vapour barriers 5 responses

How do you stop air leaks in an old 1950's house?

...Homes Whether you're fixing a leak or finishing a renovation, choosing the right sealant for home repairs ensures the job lasts for years.  

Posted by Don Fraser Sept. 3, 2021 Air and vapour barriers 1 response

Can you install a wood stove in an airtight, super-insulated house?

...airtight high performance home, even a home that meets the airtight standards of Passive House, you just need to be sure to provide makeup air to avoid depressurizing the home. This page here covers all you need to know - How to install wood burning stoves and fireplaces in airtight homes such as Passive House And yes,...

Posted by rick seward Dec. 23, 2018 Wood stove and biomass heat 1 response