Kitchen sink drain

[Jaredd2091]

Hey guys, I'm currently staying with my bro, and his kitchen sink is clogged or something. If we run water it will just fill up the sinks. If we run the garbage disposal, then the other sink will just get the water from the disposal. I took out the plastic piping, and nothing is clogged. But then theres the main copper piping which I don't even want to mess with, but I will if thats the problem.

I've run into something like this before, and I recall it being a disposal problem...

Help?

 

[havasu]

It sounds like your drain is clogged. When water has no place to go when you turn on the garbage disposal, the water will be pushed to the other side of the sink, rather than out the drain as it is suppose to do.

 

[man4u14]

It happend to me once what if the pipe is bended i opend the cap whith the plier and you can easily take out the stuff w.e is stuck in there.