Booking 6 of the Most Common Plumbing Problems Slow Drain Accumulated hair, soap scum, and personal care products can build up in drains causing them to drain slowly. Slow drains are one of the most typical plumbing problems you’ll face. Remove the pop-off drain cover and clean any debris. (Warning: https://deanwbfj196396.daneblogger.com/29184803/common-plumbing-issues-explained-what-you-need-to-know