P
Pavel314
The upstairs toilet is working perfectly but it frequently makes a loud noise somewhere down the line when flushed in the middle of the night. It sounds like someone slammed a door in the basement. This only happens when I flush it at night, like around 2:00 a.m. or so, no such noise during the day.
Any ideas as to why this happens?
Paul
Any ideas as to why this happens?
Paul