天气冷,湿度高 you have already answered your own question. It is a common phenomenon. ) ]* R1 }: ?. p- G% j Q* CAsk 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. ' ^: |+ F1 |% Q N
Nobody tells us what exactly that is. A city guy can't tell us anything about that.6 t8 X1 M, `1 C& n
/ _' J+ j" f$ F8 c( W4 `0 oThe house is good so far, so we just leave it alone.