Is there anything in the book about what to do if you've built NOT using these principles, and now want to make what you have more breathable?
If not in the book, can someone point me in the direction of who to consult for this very thing. We built brand new construction 5 years ago. I knew about breathable walls, could not afford the extra that Durisol was going to be, went typical modern american construction. Guess what we are now having a few issues I'd like to see what my options are to help my situation.
