"HerHusband" wrote in message

If you've already cleaned the drains, I'd take a look at the roof vent.
Since the kitchen and bath share a wall, I'm guessing they share a roof
vent too. If the vent is plugged, none of the fixtures are going to drain
all that well.

Anthony

He said it was a plumming problems so maybe some of the plums or leaves from
a plum tree got in there. If you get plums, nectarines, or peaches in your
vent a plumbing problem can result and a plumber can help.