|
Quote:
Originally Posted by Clak
How the hell does that even happen?
|
|
Easy- if the pipes to the buliding/house (sounds like it's a small complex) are compromised- say, roots growing through the walls- then items that don't break up well like hair or baby wipes can get caught and create a clog. Whichever drain is closest to the clog will become the outlet for the other drains. Imagine people doing a U-turn at a roadblock. Same thing.
My parents have had a lot of plumbing issues in the past few years due to aged pipes.
