Step 3 · Remove Old Wax Ring and Broken Flange

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.

With the toilet removed, you will see the old wax ring and the broken flange. Immediately stuff a large rag into the drain pipe opening to block sewer gases and prevent tools from falling in. Use a putty knife to scrape all of the old wax off the flange and the bottom of the toilet horn. Dispose of the old wax. Inspect the flange to confirm the damage. Use a screwdriver, hammer, or pry bar to remove the screws holding the broken flange to the subfloor. If the flange is glued to the pipe, you may need to carefully break it apart with a hammer and chisel to remove it. Be careful not to damage the drain pipe.