Kitchen Sinks Won't Drain. Pour ½ cup of baking soda directly into the drain followed by 1 cup of white vinegar. You may be able to clear the blockage by plunging the sink.
Turn on the disposal. If your kitchen sink wont drain not clogged several reasons might be the root cause of the problem inclusive of man-made and natural substances. If you cannot unblock your kitchen sink with a plunger try using a plumbers snake.
Now wiggle it up and down while twisting it to remove the clog.
Turn on the disposal. From there I went to the exterior clean out and shoved my snake in there 20 which. And the best way to deal with them is to heat them up. Run water in the clogged sink to tell if youve removed the obstruction.