I have a leak as in photo, the leak is coming from that hole, I cannot see any water coming down from the end of the pan connector. Do I have to rip the wall to see whats happening or I can remove the pan connector and do something... Is it worthy buying a small bullet camera to see inside before I damage the wall? It is a bungalow built in 1976. I get conflicting ideas that it might be cast iron inside or it is not and it is plastic. Any suggestions of the problem?
Water only leaks when you do a long flush, with the short flush it is ok.
Water only leaks when you do a long flush, with the short flush it is ok.