Baking Soda and Vinegar This is an old method of unclogging drains that has proven to be very effective in bathroom sinks. Simply mix 1/3 cup of baking soda with 1/3 cup of vinegar in a measuring cup. This mixture will start to fizz immediately and should be promptly poured down the drain.
Replacing a pop-up drain plug and drain pipe
How to Remove Drain from Bathroom Sink
How to Fix a Slow Draining or Clogged Sink – ProMaster Home Repair
Frequently Asked Questions
How do you unscrew a bathroom sink drain?
0:003:05Plumbing Advice : How to Remove a Sink Drain Assembly - YouTubeYouTubeStart of suggested clipEnd of suggested clipTake your pliers loosen the locknut from the bottom. That may take a minute sometimes they're aMoreTake your pliers loosen the locknut from the bottom. That may take a minute sometimes they're a little bit rusty. Once you get that removed. You'll want to work the drain assembly.