Joe Nagan commented on Chris Laumer-Giddens's blog post Raising the BARrier in North Carolina Mountain Home, Air Tight Ceiling
"Just read this article but I can't seem to find any actual 'goal' for the tightness of this building. Did I miss something? I certainly agree; ceilings of vented attics need to be 'tight' as does the rest of the shell. What I'm concerned about in ou…"
Sep 22, 2016