Kowloon Wong Tai Sin 
Service type：Leakage detection What service do you need?
Leakage detection
What is the building type?
Home Ownership Scheme (HOS) estate
Is there any dispute or claim for the loss involved?
No
Please provide additional details about the problems (Optional)
已經找過管理公司，得悉樓上曾經將一個廁所改成兩個廁所。雖然已經搵過滲水辦，但找不到源頭。現在廁所和天花板都出現裂紋和鋼筋外露。
What time do you prefer to have the service?
Wednesday Early afternoon
Anything else that we need to know?
Yes, 三日前發現樓上已經易手，新業主七月份成交。而樓上業主也不知道我們樓下的滲水情況嚴重，甚至乎影響騎樓天花的結構。
Where is your location?
Kowloon,Wong Tai Sin
