There are some simple methods that can help you tackle a clogged sink drain with minimal effort, saving you both time and money. The best part is that anyone can use them as long as they have a plunger or, if necessary, a wet/dry vacuum. No special skills are required. When your sink drain starts to drain slowly, the issue is likely not with the trap, but rather a blocked drain hole. Slow drainage doesn’t happen overnight; it’s a gradual process. Instead of spending money on expensive drain cleaners, try this free method.
Part 1
Step 1. Gather your tools.
Step 2. Block the sink's vent pipe with a wet towel.
Step 3. Pour some water into the sink to fill the drain pipe.
Step 4. Carefully plunge the drain and see if you can manually remove the clog.
Try to plunge the drain carefully and see if you can dislodge the clog. (If you're uncomfortable using a toilet plunger for the sink, or if it’s too bulky, you can always buy a smaller plunger designed for sinks.)
Step 5. If the previous step didn’t work, move on to using a wet/dry vacuum.
Step 6. Place a bucket under the trap (also known as the S-pipe or bend).
Step 7. Remove the trap, ensuring all water drains into the bucket.
Step 8. Inspect the pipes.
Look straight ahead. You’ll notice two pipes: one vertical and one horizontal. You’ll be working with the vertical pipe that connects to the bottom of the sink.
Step 9. Fit the wet/dry vacuum nozzle over the drain hole, making the connection as airtight as possible.
Step 10. Turn on the wet/dry vacuum.
Step 11. While holding the nozzle in place, cover the bottom of the vertical pipe with your hand, reaching under the sink.
Keep the nozzle in place while reaching under the sink to seal the bottom of the vertical pipe with your hand. This will enhance the suction created by the vacuum.
Step 12. Remove your hand to let in a bit of air.
Step 13. Repeat the process several times.
Repeat the steps several times. This will help maintain suction power, increasing the effectiveness of removing the clog beneath the stopper.
Step 14. Remove the material that comes out from under the stopper.
Remove everything that comes out from under the stopper. This might take a minute or so, and you may need to put in a little effort to clear all the debris from the pipe.
Step 15. Reattach the trap.
