Blocked bathroom drains are a common household nuisance, often caused by a buildup of soap scum, grime, and hair. While many turn to the popular baking soda and vinegar method, experts warn that this combination might not always be effective, particularly when dealing with stubborn hair clogs.

According to Justin Cornforth, an experienced plumber and CEO of Ace Plumbing, the best tool for the job is a drain snake, not vinegar or baking soda. “White vinegar and baking soda do nothing with…