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How do you drain a sink drain?

Published in Sink Drain Cleaning 2 mins read

Draining a sink drain typically involves clearing a clog. Here's how to do it:

Steps to Drain a Sink Drain

Here's a step-by-step guide to draining a sink when it's clogged, based on the provided reference:

  1. Remove the Stopper: Begin by removing the sink stopper. This will allow you to directly access the drain opening.

  2. Try Hot Water: Pour hot water down the drain. Sometimes, hot water alone can dissolve minor blockages, especially if they consist of grease or soap buildup.

  3. Use Baking Soda and Vinegar: If hot water doesn't work, try using baking soda and vinegar. Pour one cup of baking soda down the drain, followed by one cup of vinegar. Let it fizz for about 30 minutes, and then flush with hot water. The chemical reaction can help break down clogs.

  4. Plunge It: Use a plunger to create suction and dislodge the clog. Make sure there's enough water in the sink to cover the cup of the plunger.

  5. Try a Drain Snake: A drain snake (also known as a plumbing snake) can physically break up or retrieve clogs that are further down the drainpipe. Insert the snake into the drain opening and twist it as you push it further in.

  6. Remove the P-trap: If the previous methods fail, you might need to remove the P-trap, which is the curved pipe under the sink. Place a bucket underneath to catch any water and debris, then carefully unscrew the P-trap. Clean out any blockages inside.

  7. Snake the Wall: If the clog persists beyond the P-trap, you might need to use a drain snake to reach further into the wall drainpipe.