Another Question over Spray foaming Cathedral Attic
Hi Martin.
Sharing more info and hoping for some suggestions. My cathedral vault cavities (drywall) in the attic only goes up about 2/3% the underside of the roof decking. The rest is open attic space where studs and roof decking exposed. See picture attached. Any suggestions on how to tackle this situation when spray foaming the attic?
GBA Detail Library
A collection of one thousand construction details organized by climate and house part
Replies
Since you have another Q&A thread on this topic already started, I'm going to direct GBA readers to that other thread. It's always less confusing if we can keep all comments on the same thread rather than having two parallel conversations.
Here is a link to the page where all comments should be posted:
Spray foam attic with cathedral ceiling