天气冷,湿度高 you have already answered your own question. It is a common phenomenon. " k+ F3 k U& wAsk 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?1 f, y7 c6 T. `" n$ V
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 ...5 c$ F/ p, U# K1 T. o: A
free000 发表于 2011-11-19 22:05
$ h; B0 P# J$ e# Y, QWe have 类似水滴的声音 from the beginning and been this house for 3 years. " F+ {# R6 u/ `' g2 |4 b) x& i# n
Nobody tells us what exactly that is. A city guy can't tell us anything about that. ( e% M4 x8 Q& J1 V' @* H9 N$ K2 x7 t! P* K
The house is good so far, so we just leave it alone.