Unclog Insinkerator Garbage Disposal [patched] Here

You can use a standard sink plunger, but you must cover the overflow hole in the sink basin (if you have one) with a wet rag or duct tape. If you don't, the air pressure will escape through the overflow rather than pushing the clog.

Pour 1/2 cup of baking soda down the drain, followed by 2 cups of hot water. Let the mixture sit for a few hours or overnight. The baking soda will help break down any grease or debris that's clogging the disposal. unclog insinkerator garbage disposal