How To Unclog A Dishwasher Drain Line Jun 2026

If still clogged, the pump may be blocked or failed – requires professional service.

| Step | Action | |------|--------| | 1 | Power & water off | | 2 | Check filter, air gap, hose | | 3 | Disconnect hose, flush/snake | | 4 | Use baking soda + vinegar | | 5 | Test rinse cycle | | 6 | Monthly cleaning routine | how to unclog a dishwasher drain line