Introduction
I recently noticed the waste water leaving my bathroom wash basin drain was taking more time than usual to drain away. Realising this meant a total blockage may be imminent, I set to work dismantling the waste pipe and bottle trap so that I could begin unblocking my wash basin drain. Boy was there some gunge to clear out.
“This operation can involve spilling DIRTY water and using BLEACH. So be warned and be prepared.” — HC