14# 张小杰 9 Y. K2 i& c. x, G$ L5 P
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检查一下,保温是否完全。 9 g0 X+ Q% g1 o( d! s+ _- N屋顶有没有保温?有时仅有DRYWALL而已。 6 {- J! N2 W* c3 r地基四周的缝隙应用泡沫封上。( E/ q" o/ i2 a6 E: Z8 O
车库门应不透气。5 [+ _. R" _ J0 u; {6 I, N
tradesman 发表于 2009-12-9 08:40
2 i6 p' p' k8 r- `3 _Yeah, it's hard to install fiberglass on ceiling. Much easier if he just installed ceiling drywall first and then blew popcorn into the attic.