mr_pgm4

Hi jjk, If it's a concealed pipes leaking, the water will be leaking non-stop. Any idea if your neighbour upstairs just had a reno done? It might be due to the waterproofing not properly done during the reno. If not, it might be due to the old waterproofing wear & tear. I know someone who specialize in repairing ceiling leakage & wall seepage using chemical injections which means no hacking of tiles required and the job comes with one year warranty. His service includes a non-obligation quote. PM me if you need the contact.

Hi ARCHer, I know someone who specialize in repairing ceiling leakage & wall seepage using chemical injections which means no hacking of tiles required and the job comes with one year warranty. PM me if you need the contact. Hope this information helps.