天气冷,湿度高 you have already answered your own question. It is a common phenomenon.$ F h% o6 I. Y* ~4 o. |
Ask your builder, they will tell you what exactly run above and make that sound.
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We have 类似水滴的声音 from the beginning and been this house for 3 years. # Z& D' Q0 L0 X( RNobody tells us what exactly that is. A city guy can't tell us anything about that. 3 A* M* p# C2 ]+ s% ^/ d2 Q( a$ ?2 N: {
The house is good so far, so we just leave it alone.