It’s unusual for the overflow opening of a bathroom sink to get clogged, given that the sink is seldom filled to the point at which its services are required. When it does get blocked, the problem could be an accumulation of hair or a small object that somehow got forced through one of the overflow holes.

How do you unclog a bathroom sink overflow drain?

Quote from the video:
Quote from Youtube video: Down the drain. Then you just run some strong cleaning agent like concentrated credit cutter or something like that to clean up any residue remaining in.

Why is my sink overflow clogged?





It’s unusual for the overflow opening of a bathroom sink to get clogged, given that the sink is seldom filled to the point at which its services are required. When it does get blocked, the problem could be an accumulation of hair or a small object that somehow got forced through one of the overflow holes.

How do you unblock an overflow pipe?

Quote from the video:
Quote from Youtube video: The easiest way to unclog it is to use a plunger or a product such as the blaster cup. First place the blaster cut over the plug hole then block the overflow with a wet cloth.

How do I get something out of my sink overflow?

Quote from the video:
Quote from Youtube video: And I bent it at that point I hooked it on the ring. And pulled it back up it took me probably five minutes but fairly. Easy good luck.

Can you put Drano in the overflow pipe?

NOPE. Drano® will not damage pipes or plumbing.

Where does bathroom sink overflow go?





A sink’s overflow drain opening sits near the top of the sink at what some call the high water mark in the sink. Commonly, sink overflow drain openings sit opposite the sinks faucet in a place where you normally do not see the opening unless you’re bending over the sink or looking into a mirror above the sink.

Should there be water in sink overflow?

NO, It should not be full of water. It’s purpose is to drain water that flows into it so water does not spill over the top of the sink and on the floor. There is channel that the overflow water flows through to an opening in the drain.

How does bathroom sink overflow work?

The sink overflow helps the basin drain faster by allowing air into the drainpipe via the overflow channel. When the basin fills with enough water to cover the drain overflow openings, the drain can’t get air through the water, creating a suction effect that slows the flow of water going down the drain.

Why did Drano make a clog worse?

The chemicals in Drano may not solve all clogs, and they can lead to a worsening of pipe issues. Drano can build up in a clogged area, and corrode the pipe. With repeated use, these chemicals may eat their way through a pipe, and cause a leak or a collapse of the system.

How do you unclog a bathroom sink when Drano doesn’t work?



What to Do if Drano Isn’t Working

  1. Look in Your Kitchen Pantry. Baking soda and vinegar may unclog your drain better than Drano ever could. …
  2. Try a Plunger. Most people assume that plungers only work on toilets, but they can actually unclog drains all over your house. …
  3. Consider a Plumbing Snake. …
  4. Call a Plumber.


Why do plumbers say not to use Drano?

WHY YOU SHOULD AVOID USING DRANO. Drano is not only ineffective, but it’s also extremely damaging to your plumbing system. The heat created by the chemical reaction is more than your drains are designed to take. Corroded, aging plumbing can easily breakdown.

Can Coke unclog a drain?



Coke. Coke is a lesser-known fix you can find in your refrigerator. Pour a 2-liter bottle of cola — Pepsi, Coke, or generic brand substitutes — down the clogged drain. Coke is actually quite caustic and effective at clearing away buildup in your drains, but it’s far milder than commercial drain cleaners.

Can plunging make a clog worse?

Plungers are an effective way to clear a drain or unclog a toilet when used correctly. The key is to make sure a tight seal is formed around the drain and plunge slowly and methodically. Plunging too quickly or with too much force can prevent a tight seal from forming, making your efforts relatively ineffective.

How do you unblock a sink when the plunger doesn’t work?

If the plunger method doesn’t work, you can try using the baking soda and vinegar to clear the blockage. Just pour a small amount of baking soda down the drain, followed by a cup of white vinegar. As the baking soda and vinegar start to work, you will hear a fizzing noise.

What happens if you don’t unclog a drain?

If you ignore your drains, eventually stuff will accumulate inside the pipes, forming a clog at some point in time.