A clogged or slow-draining washing machine is a common household issue caused primarily by lint, detergent buildup, and debris. This guide outlines the steps for diagnosing the problem, clearing the drain hose, and cleaning the standpipe to ensure optimal drainage and prevent water damage.

: Sprinkle a few tablespoons of baking soda into the drain, followed by a cup of white vinegar. Let it fizz for 15 minutes, then flush with boiling water.

Remove clogs, lint, and debris to prevent slow draining, odors, and water backup.

: Detach the hose from the wall and inspect for clogs. Use a flexible brush or flush it with warm water in a sink or tub to remove residue. 3. De-clog the Standpipe (Wall Drain)

: Ensure the hose isn't pinched or pushed too far (more than 6 inches) into the standpipe, which can cause siphoning issues.

: Run an empty "clean washer" cycle with hot water and vinegar monthly to maintain clear drainage.

Clean drain improves washer efficiency, prevents standing water odor, and extends appliance life.

Unplug the washer. Turn off water supply valves. Have a bucket, towels, wet/dry vacuum, and screwdriver ready.

: Wipe the inside of the housing, then screw the filter back in clockwise until tight. 2. Clear the Drain Hose

If water backs up out of the pipe while draining, the blockage is likely in the house plumbing.