Step 3 · Install the New Garbage Disposal Unit

This is the step most people slow down on. Take it one move at a time — there’s no rush, and you can rewind the clip as many times as you need.

Consult your new disposal's manufacturer instructions for specific mounting details. Generally, this involves securing the unit to the sink flange and connecting the discharge pipe, P-trap, and dishwasher drain hose. Tighten all connections securely to prevent leaks.