Power supply problems, a faulty door latch, or control board failure can stop the cycle from starting. Without repair, dishes pile up quickly.

A clogged drain hose, filter, or pump leaves dirty water sitting at the bottom. This creates odors and prevents proper cleaning.

Damaged seals, loose hoses, or overfilled cycles can cause leaks. Even small leaks can damage cabinets and flooring.

If spray arms are clogged or water pressure is low, dishes come out dirty. This defeats the purpose of having a dishwasher.

Grinding, banging, or humming sounds often mean something is stuck in the pump or the motor is failing. Ignoring it can cause bigger breakdowns.

Prevent food particles from clogging filters and spray arms.

Remove and wash filters to keep water flowing properly.

Use vinegar or dishwasher cleaner to dissolve grease and mineral buildup.