Recent content by Spirock

one ptrap for both sink and washing machine The new sink would be right beside the washing machine drain stack.Can I not let the sink drain just above the ptrap of the washing machine stack and then still put the washing machine hose back into the top of the drain stack for draining of the...

I am remodeling my laundry room and would like to add a sink next to the washing machine. The drain is in the wall in the cement floor. At floor level, a cleanout comes just outside the wall. Then a very short pipe comes out just above the cleanout and it has a ptrap attached which then...