14# 张小杰 6 ]5 j# M8 N V c! H4 T
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: z& e+ f" y" a- c/ D; h; W检查一下,保温是否完全。' c( a F- k* h7 o( g, `
屋顶有没有保温?有时仅有DRYWALL而已。8 A0 `5 a6 N) e% {% E, @7 G
地基四周的缝隙应用泡沫封上。+ q& q7 b- Q0 Z, l0 V- t
车库门应不透气。# B- }6 @7 o5 T; K
tradesman 发表于 2009-12-9 08:40
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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.