jerryhk91
New Member
I have a split level home with two bathrooms and bathroom sinks upstairs which all work good . Down stairs is my laundry a half bath and a wash basin in garage. When I let water out of my kitchen sink it causes the wash basin to gurgle and then the sewer smell comes from clothes washer drain. I looked behind washer and can see that the washer trap runs into the pvc that comes from the kitchen and the into the washbasin pipe that runs at bottom of wall. Do I have a vent problem that the kitchen sink pulls water from washer trap. My house has a vent and like I said no problem from upstairs plumbing . Only happens when I let out a sink full of water after washing dishes , a small amount of water causes no problem.
Thanks in advance
Thanks in advance