天气冷,湿度高 you have already answered your own question. It is a common phenomenon. ; m: @% _6 c2 v& I4 H$ PAsk your builder, they will tell you what exactly run above and make that sound.
玻璃结冰是这两天天气冷才发现的,是因为室内湿度高还是窗户密封性能不好?& R6 J! x5 \! N
另外还发现主卧的天花板上面总有类似水滴的声音,(需要在很静的情况下听)但是也没看见天花板上出现水印,不知道屋顶上面有没有什么管道 ...9 `3 M: e+ x" K
free000 发表于 2011-11-19 22:05
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We have 类似水滴的声音 from the beginning and been this house for 3 years. : S- C/ N9 K c9 c" o5 n0 C( P
Nobody tells us what exactly that is. A city guy can't tell us anything about that. ) E1 a% w/ @/ J% E2 [2 D ( a, d9 c: ]% UThe house is good so far, so we just leave it alone.