Here is the step-by-step guide to diagnosing and unclogging your dishwasher drain, saving you money and a major headache. When you see standing water, your first instinct might be to pour a bottle of Liquid Plumber down there. Stop. Drain cleaner is caustic. It can eat through the rubber hoses and plastic pump components inside your dishwasher. If the clog doesn't move, that toxic sludge will just sit there until you stick your hand in to retrieve it. You don’t want that.
Before you call a plumber (or worse, start shopping for a new $1,000 machine), take a deep breath. In 90% of cases, a dishwasher that won’t drain is not broken. It is just clogged. And the best news? You probably have the tools to fix it in your junk drawer right now. unclog a dishwasher drain
There is a plastic plug inside the disposal's inlet. If you recently replaced your garbage disposal, the installer might have forgotten to knock out that plug. Here is the step-by-step guide to diagnosing and