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How to Unclog a Bathroom Sink?

How To Unclog A Bathroom Sink

A clogged sink is a common occurrence in most households. Some people deal with clogged bathroom sinks by simply pouring toxic chemicals in their sinks. Although chemical solutions are handy, they can result in allergic reactions and are not incredibly safe.

There are varieties of more economical and healthier methods by which we can learn how to unclog a bathroom sink.

This article shall discuss four alternate ways explaining how to unclog a bathroom sink, ranging from using natural solvents to using chemicals or specific instruments.

how to unclog a bathroom sink drain

1. Making use of Natural Solvents

In this method, we will need:

  •  Baking soda
  •  White Vinegar
  • Lemon
  • Boiling Water

First of all, remove the water sieve from the mouth of the sink. Next, take half a cup of baking soda and pour it into the sink. Then empty one cup of vinegar into the sink. Once you hear a sizzling sound, close the sink mouth with a piece of cloth.

Here, closing the sink mouth will ensure that no bubbles escape the sink, and the solution remains concentrated on the sink buildup.

Wait for about fifteen minutes and open the sink mouth. Squeeze a lemon, which ought to eliminate any parts of the remaining blockage. Now, bring a bowl of boiling water and pour it into the sink.

Boiling water will effectively push out any remains of the clogged stuff and also sanitize the sink. If the water doesn’t drain at its regular speed, repeat this process once again.

Voila! You just got a clog-free bathroom sink, naturally! Hope you understood how to unclog a bathroom sink

2. The Plunger Method

For this technique, we shall require:

  • A strong Flashlight
  • A good quality Sink Plunger

This following is a much more generic and straightforward method about how to unclog a bathroom sink.

First of all, remove the sink stopper and set it aside, as this is a hindrance to the plunging process.

how to unclog bathroom sink

Turn on the tap to allow the water level to rise to an inch. Stand over a stool and set the plunger to create a tight vacuum. Once the plunger feels firm, plunge strenuously about twenty to thirty times. Proper and vigorous action will make the blockage rise to the sink mouth.

Grab a flashlight and check for any blockage in the pipe. If it is within reach, you can remove it after wearing your gloves. If the sink is not clear, repeat the method until the sink is free of clogs. Even though this method is labor-intensive, it is often more effective in more stubborn clogged sinks.

how to fix a clogged bathroom sink

3. Using A Wet And Dry

Vacuum Cleaner

For this method, gather the following supplies-

  • Rags
  • A bucket
  • A screwdriver or wrench
  • A wet and dry vacuum cleaner

(This method will unclog your sink the quickest. Prefer this method if a wet and dry vacuum cleaner is handy.)

Place a bucket below the P-trap under your sink. Depending upon the P-trap type, use a screwdriver or a wrench to open it. Now, locate the vertical pipe that runs up the sink and set the vacuum nozzle in it to create a proper seal.

Close the sink mouth with a rag or sink stopper. Finally, choose the “vacuum cleaner fluids option” and switch on the vacuum. If you don’t hear anything moving in the vacuum, shake the nozzle to let some air pass. Keep turning the switch on and off if the clog is compact. After some time, shut the vacuum down and reach for any remaining blockage.

Check if the sink is working by letting the tap run. If the water accumulates, repeat the process. If the water passes through, finish by setting up the P-trap. And there you have it! The sink works as good as a fresh one. You just learned how to unclog a bathroom sink with a vacuum cleaner.

how to unclog a bathroom sink naturally

Try Sodium Hydroxide

For this method, you will need:

  • Sodium Hydroxide
  • Cold Water
  • Proper Protective Gear

(Use this method if all the other ways are unsuccessful, as this technique involves the use of corrosive chemicals. Make sure to wear protective gear to learn how to unclog a bathroom sink and also protect yourself)

First of all, pour 3 cups of sodium hydroxide into one plastic bucket full of cold water. Mix the solution with a wooden or plastic spoon. However, don’t use any metallic substances in this technique, as sodium hydroxide reacts with metals.

Lift the bucket carefully and start draining the bucket slowly at first, and then pick up speed. Don’t use the sink for 30 minutes to ultimately allow sodium hydroxide to eat away or dissolve the blockage.

After half an hour, pour two bowls of boiling water into the sink to sanitize it. It will push along any remaining gunk or chemicals out of the sink. Let your tap run free for a few minutes, and your sink is clog-free!

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