天气冷,湿度高 you have already answered your own question. It is a common phenomenon.. V2 z. R% x( R
Ask 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? [8 b, l3 }9 {) M: @7 U
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 ...: N' K5 E, L' R( _! N
free000 发表于 2011-11-19 22:05
6 v& c W1 E/ s8 h% nWe have 类似水滴的声音 from the beginning and been this house for 3 years. ; v$ g" ~- S4 \$ y. T
Nobody tells us what exactly that is. A city guy can't tell us anything about that. % H' {) m# A9 M5 J6 l3 J% |* P2 V% s9 b/ C! }6 q' \
The house is good so far, so we just leave it alone.