How To Fix A Clogged Dishwasher Drain Site

Modern dishwashers have a removable filter at the bottom to catch large food particles. If this gets coated in grease, water won't drain.

Should the hose be clear, the problem likely resides at the connection point to the household plumbing. Specifically, if the dishwasher drains into a garbage disposal, the disposal’s drain port may be blocked. Many homeowners forget that the disposal’s knockout plug (a solid disk of metal) must be removed during installation. If this plug is still in place, water cannot enter the disposal. Even if the plug is removed, food waste in the disposal can back up into the dishwasher hose. To fix this, run the garbage disposal empty for 30 seconds to clear it, then flush it with cold water. Next, check the disposal inlet where the dishwasher hose attaches; use a screwdriver or Allen wrench to pry out any hardened debris. On the sink drain side, if no disposal exists, inspect the dishwasher tailpiece (the vertical pipe) for clogs using a small drain snake. how to fix a clogged dishwasher drain

Before you can troubleshoot the clog, you must remove the pooled water. Modern dishwashers have a removable filter at the