Originally Posted by Craven 328
If its an older unit, the grommet that seals the disposal to the sink is probably rotted out and needs to be replaced. You would need to drop the disposal out and replace the grommet, then reinstall.
So its about 15-20 min job if you have the 5$ part from Home Depot
is the "grommett" the black rubber piece that fits on top of the disposal, which the guy took off during the video? or is it something else?