想问一下这种情况，除了我自己厕所重新做防水之外，我是不是还要帮邻居家把厕所吊顶做一下？或者折现金给邻居？

看公寓管理处发来的照片，邻居家厕所的门框上面好像都发霉了，不晓得为啥这个时候才来找我们。

大家有没有推荐的contractor吗？

多谢！

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该帖荣获当日十大第3，奖励楼主15分以及22华新币，时间：2023-10-26 22:00:01。

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该帖荣获当日十大第7，奖励楼主6分以及9华新币，时间：2023-10-27 22:00:01。

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该帖荣获当日十大第9，奖励楼主2分以及3华新币，时间：2023-10-28 22:00:01。

Inter-floor leaks
If there is an inter-floor leak, you and your neighbour are required to jointly carry
out an investigation to establish the cause of the leak and proceed with the repair
works. You should also both resolve the cost of repair. In cases like this, it is presumed that the leak has originated from the upper floor unit unless the owner can prove otherwise. Therefore, the owner of the upper floor unit cannot claim that
the leak has not originated from a defect in his unit. He has to jointly investigate the cause with his lower-floor neighbour and proceed with any repairs required.

工程量会不会很大？有点儿晕

不知道是不是要再找个contractor问问。另外，其实我们也不清楚楼下的漏水到底是从什么时候开始的，很怀疑楼下的屋主也不清楚，一方面楼下的房子是出租的，另一方面，按照拍的照片，漏水导致门框上面都发霉了，所以我的理解是漏水的问题肯定不是一朝一夕的事情，大概率是之前楼下的房客一直没和屋主说，屋主不怎么过去检查，所以等问题爆发的时候就看起来很严重了

我昨天搜了一下chemical infusion，看到hardwarezone上面两三年之前别人分享的价格，大概也是六七百块钱

看可不可以自己DIY