Connect the washing machine to the sink drain if.
Washing machine draining into sink.
This means they combine at some point on the way to the main sewer line.
To start with know that your sink and washing machine drain lines tend to run congruent to each other.
Water is drained from the washing machine directly into the sink.
Why does this happen.
Both drains may empty into a toilet waste line and be.
Gray water from your washing machine backing up into your sink is one such problem and for many homeowners it can be an ongoing source of annoyance.
If you re going to connect the washing machine drain hose to the sink drain before the p trap the entire drain including the trap needs to be constructed of a 2 inch pipe.
In some machines the drain hose may simply be clamped onto the side of a washtub though this is not an acceptable practice anymore from there the water then goes into a drain trap.
The drain hose from the washing machine is hung on the edge of the laundry sink.
This means that when the washing machine starts releasing water down the drain that is connected to the sink drain the air will actually be trapped inside the main drain pipe.
The lint catcher will help prevent fabrics lint hair and other material from making its way down your drain pipe.
It s common for the washing machine to share a drain with a sink and if the laundry room is near the kitchen it could be the kitchen sink.
The washing machine drain hose goes down about two feet into the plumbing drain standpipe.