Slow-moving or stopped-up drains are common in bathroom sinks, but luckily the fix is usually simple and takes only about 15 minutes. The problem is caused by hair and gummy soap scum that get caught on the stopper or pivot rod and clogs the drain. So if the toilet, tub, and sink are all slow to drain, it’s probably the outflow pipe. If the tub is draining ok it’s probably the individual fixtures. if your bathroom sink is clogged, check that an adjacent sink or bathtub is draining normally. If one sink is clogged or slow to drain try this. Wait for the water to go down, if it will. If the water drains like it should for a couple seconds before backing up the sink, then the clog is at the trap. Dear Angie: Why is my bathroom sink draining so slowly? I removed the piping below and it was clear. Meanwhile, the tub and toilet drain Tub Is Clogged & Fills Up When Using Bathroom Sink. There are You may see bubbles coming from the drain, or the tub may slowly begin to empty. Those are There are many ways to fix a slow drain, and the first method you can try is an old – time home remedy. First, pour a half of a cup of table salt into the drain. Then, pour a half of a cup of baking soda in the drain. Follow this by pouring a half of a cup of vinegar into the drain over the salt and the soda. Slow running or blocked bathroom sink drains are a common household issue often caused by hair or hygiene products that eventually build Normally bathroom sinks, kitchen sinks and shower drains will start to drain slowly because of an accumulation of hair and debris along with the buildup of soap It’s always a plus when the water drains out of your sink or bathtub at the proper have become clogged; loose hair, build-up of food scraps or even bath salts.