Washing Machine Not Draining? Step-by-Step Fix Guide

Nothing is more frustrating than opening your washing machine to find your clothes sitting in a pool of standing water. A washer that won't drain is a common problem, and most causes are things you can fix yourself. ## Step 1: Check the Drain Hose The most common cause of drainage problems is a kinked, clogged, or improperly positioned drain hose. **What to Do:** - Pull the washer away from the wall and inspect the drain hose for kinks - Make sure the hose isn't pushed too far into the standpipe (it should only go in 6–8 inches) - Disconnect the hose and check for clogs — a common culprit is a sock or small item stuck inside - Run water through the hose to confirm it's clear ## Step 2: Clean the Drain Pump Filter Many front-load washers (and some top-loaders) have an accessible drain pump filter that catches debris. Over time, it can get clogged with lint, coins, hair ties, and other small items. **What to Do:** - Locate the filter access panel (usually on the front bottom of the machine) - Place towels and a shallow pan underneath — water will come out - Unscrew the filter and clean out any debris - Reinstall the filter and run a test cycle ## Step 3: Inspect the Drain Pump If the filter is clear but the washer still won't drain, the drain pump itself may be clogged or failed. **Symptoms of a Bad Drain Pump:** - Humming noise during the drain cycle but no water movement - Complete silence when the washer should be draining - Water leaking from under the washer during drain **The Fix:** Check the pump impeller for obstructions. If the pump motor has failed, it needs replacement. Drain pumps are affordable parts ($15–$40 for most models). ## Step 4: Check the Lid Switch (Top-Loaders) Top-loading washers have a lid switch that must be engaged for the washer to spin and drain. If the lid switch is broken, the washer will fill and agitate but won't spin or drain. **The Fix:** Test the lid switch for continuity with a multimeter. If it has no continuity when the lid is closed, replace it. ## Step 5: Look at the Door Lock (Front-Loaders) Front-loading washers use a door lock mechanism. If the door lock assembly fails, the washer may not proceed to the drain and spin portion of the cycle. **The Fix:** Check for error codes on the display. If the door lock is faulty, replacement is straightforward. ## Step 6: Test the Drive Belt Some washers use a drive belt to connect the motor to the drain pump and spin basket. If the belt is broken or slipping, the washer won't drain or spin properly. **The Fix:** Inspect the belt for wear, cracks, or breaks. Replace if needed. ## Step 7: Check the Control Board If all mechanical components check out, the electronic control board may not be sending the drain signal properly. **The Fix:** Try resetting the washer by unplugging it for 5 minutes. If the problem persists, the control board may need replacement. ## Prevention Tips - Always check pockets before washing — coins and small items are the #1 cause of drain pump clogs - Clean the drain pump filter monthly (front-load washers) - Run a cleaning cycle monthly with a washer cleaner or white vinegar - Don't overload the washer — overloading can cause drainage issues ## Find the Right Part Search your washer's model number at PartsDiscount.com to find the exact drain pump, lid switch, or other replacement part you need. Fast free shipping and guaranteed fit.