: If plunging fails, use a closet auger (plumbing snake) to reach deeper into the trap. Technical Note on .7z Files
: Use a plunger with a fold-out flange for a better seal in the toilet bowl. HowTo_ClearPlumbing.7z
: Place a bucket under the sink, unscrew the slip nuts on the U-shaped pipe (P-trap), and manually clear any debris. 3. Toilets : If plunging fails, use a closet auger