To fix a slow draining sink, follow these key steps:
- Let the water drain completely and check for clogs in the P-trap (the U-shaped pipe under the sink). Remove and clean it if necessary.
- Remove the drain stopper and clear any debris or buildup using a drain snake or a stick.
- Use a natural cleaning method by pouring equal parts baking soda and vinegar into the drain, letting it fizz for 15 minutes, then flushing with hot (not boiling) water. Repeat as needed.
- Alternatively, use a plunger over the drain filled with water to dislodge clogs by pushing and pulling repeatedly.
- For persistent blockages, commercial drain cleaners or a corkscrew drain snake (closet auger) can help clear deeper clogs.
Additionally, prevent future slow drains by using hair catchers, cleaning debris from the sink regularly, and occasionally flushing the drain with a vinegar and salt solution followed by hot water. These steps address common causes like hair, grease, soap scum, and debris buildup in your sink drain and pipes.
