How To Open Insinkerator — Garbage Disposal [extra Quality]

InSinkErator jam-buster wrench (or a 1/4-inch hex key).

If the disposal is stuck or humming, you don’t need to take it apart. InSinkErator units have a built-in "jam-buster" port. how to open insinkerator garbage disposal

To prevent the need to "force open" a jammed unit in the future: InSinkErator jam-buster wrench (or a 1/4-inch hex key)

The goal is to break the jam free.