The best way to unclog a bathroom sink is to plunge it or use a zip tie, as outlined above. If this doesn’t work, you can try ...

Then, get under ... sink stoppers and watch for telltale dribbles. Joints are the most likely source of leaks, but old metal ...

Q: My bathroom sink isn’t draining ... While you’re at, remove any items store under the sink. Leave only a bucket placed directly underneath the P-trap to catch dirty water.