That musty smell coming from your "clean" dishes? Water pooling at the bottom of the machine after a cycle? You might have a clogged dishwasher drain.
While we often clean the inside walls and the filter, the —the narrow pathway where dirty water exits—is the most common source of problems. Ignoring it can lead to standing water, foul odors, and eventually, a flooded kitchen floor. cleaning a dishwasher drain