天气冷,湿度高 you have already answered your own question. It is a common phenomenon. 8 U* a$ a" B9 U: E0 Y' aAsk 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? + p: {% h$ p' p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 ...3 q; P: g% J! M% k r H0 O4 ?
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. - |. `+ {$ R; z4 [" @; ?Nobody tells us what exactly that is. A city guy can't tell us anything about that.+ E$ J$ N7 X0 ]% v. V
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The house is good so far, so we just leave it alone.