topsy
New Member
As the title says, when the disposal is on, water/debris comes out of the adjacent drain, enough to get on items drying.
The disposal is nearly new, but the previous disposal did it too so this has been going on for a long time.
We don't purposely put grease or produce in the disposal, just small scraps that we don't first clean off in the trash.
I filled up the sink without the disposal and let it drain while monitoring the inside of the disposal. No water was observed, the sink drained quickly.
These sinks are on an island, so a wall vent is not possible.
I was considering an under sink vent as high as possible, or a new Tee with diverters.
Suggestions?
The copper pipe going into the drain is from the dishwasher.
The disposal is nearly new, but the previous disposal did it too so this has been going on for a long time.
We don't purposely put grease or produce in the disposal, just small scraps that we don't first clean off in the trash.
I filled up the sink without the disposal and let it drain while monitoring the inside of the disposal. No water was observed, the sink drained quickly.
These sinks are on an island, so a wall vent is not possible.
I was considering an under sink vent as high as possible, or a new Tee with diverters.
Suggestions?
The copper pipe going into the drain is from the dishwasher.