Washing Machine Draining Into Utility Sink

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.

Washing machine draining into utility sink.

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. Water is drained from the washing machine directly into the sink. Connect the washing machine to the sink drain if. In that case the first place where the air can leave is the vent but if the vent is clogged that means that the air will exit through the sink drain.

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. If possible and applicable note. Tieing in a 2 line for the washer requires venting of the new line and often more difficult then simply draining into the laundry sink. Do not connect it directly to a drain stand pipe unless the pipe is at least 2 inches in diameter.

Most laundry sinks are 1 1 2 piping. Why does this happen. To start with know that your sink and washing machine drain lines tend to run congruent to each other. Draining from the washing machine into your laundry sink will allow you to use a mesh lint catcher over the end of your drain hose.

This means they combine at some point on the way to the main sewer line. The lint catcher will help prevent fabrics lint hair and other material from making its way down your drain pipe. 1 install the drain hose into an installed 2 diameter drainage stand pipe. Other options for washing machine drainage in garage.

The sink acts as a buffer to take the 30 gallons of water to drain at its own pace.