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.
Washing machine emptying into sink.
Draining a washing machine isn t quite the same as draining a sink.
Unlike a sink a washing machine has a pump that ejects water under positive pressure.
This means they combine at some point on the way to the main sewer line.
Washing machine emptying into sink and vice versa 22 november 2014 at 10 18pm edited 30 november 1 at 1 00am in in my home includes diy moneysaving 21 replies 15 1k views.
When the washing machine pumps water up into the sink the smell is not to goo.
Nige f 27 jan 2010.
If you have this problem here is video to show how to easy do the job yourself.
The lint catcher will help prevent fabrics lint hair and other material from making its way down your drain pipe.
If you have connected the washing machine drain hose to your kitchen sink there may be the possibility that when the sink is emptied some of the dirty water from the sink goes into the washing machine through the drain hose connection.
Low pressure and the vacuum effect that we explained earlier will create a gurgling sound inside your sink when the washing machine is on.
Both drains may empty into a toilet waste line and be.
Draining washing machine into cast iron soil stack.
If something stops the water from getting.
Namely when the sink vent is leaking that means that the pressure is low and the air simply can t get out of the vent so it finds its way up to the sink drains.
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.
Hotmomma 24 jan 2010 in forum.
Water draining back into sink from washing machine.
Either the water will not drain out of the washing machine itself or water does leave the machine but cannot flow properly through the drain pipes.
The same goes when the sink vent is leaking somewhere.
Why does this happen.
Plumbing and central heating.
Drain problems with a washing machine fall into one of two categories.
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.