14# 张小杰 " o w8 ~7 X- \+ l; ? $ E, S5 L) ?: T. b/ L4 }* V( g& K G1 P( \# U
检查一下,保温是否完全。0 W# s$ D9 h- P. q' L
屋顶有没有保温?有时仅有DRYWALL而已。% k( H( P+ S# e) [# V) t% p7 c
地基四周的缝隙应用泡沫封上。 E; B+ g$ C# ]) N) {1 I: e
车库门应不透气。7 `0 O8 }( p" f( h
tradesman 发表于 2009-12-9 08:40
# t# ~9 M- p% d! cYeah, it's hard to install fiberglass on ceiling. Much easier if he just installed ceiling drywall first and then blew popcorn into the attic.