Repair Riot

Washer Won't Stop Draining

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Quick answer

Turn off the washer and unplug it. Check the drain pump for clogs, clean the filter, and ensure the drain hose is properly connected and not kinked. If these don't work, the pump or control board may need replacing.

Confirm the symptom

Tools and prep

Step-by-step troubleshooting

  1. Unplug and Power Off
    Do: Unplug the washer or turn off power at the circuit breaker.
    Observe: Washer is completely powered down.
    Means: Ensures safety during inspection.
    Next: Inspect drain pump
  2. Inspect Drain Pump
    Do: Locate the drain pump (usually at the front or bottom of the washer) and check for visible clogs.
    Observe: Clogs in the pump or pump filter.
    Means: Clogs prevent the pump from stopping.
    Next: Clean pump and filter
  3. Clean Pump and Filter
    Do: Remove the pump filter using a screwdriver or wrench and clear any debris. Clean the pump housing thoroughly.
    Observe: Pump and filter are free of debris.
    Means: Unclogs the pump, allowing it to function properly.
    Next: Reassemble and test
  4. Reassemble and Test
    Do: Reattach the pump filter and plug in the washer. Run a short cycle to see if the issue is resolved.
    Observe: Washer drains normally and stops when it should.
    Means: Issue was likely a clog.
    Next: Check drain hose
  5. Check Drain Hose
    Do: Inspect the drain hose for kinks, blockages, or improper installation.
    Observe: Hose is clear, properly connected, and not kinked.
    Means: Improper hose setup can cause continuous draining.
    Next: Test with another hose if needed
  6. Test with Another Hose
    Do: If possible, connect a different drain hose to the washer.
    Observe: Draining issue persists or resolves with the new hose.
    Means: Old hose may be damaged or clogged.
    Next: Check pump operation
  7. Check Pump Operation
    Do: Listen for the pump motor running continuously after the cycle ends.
    Observe: Pump continues to run or stops as expected.
    Means: Continuous running may indicate a faulty pump or control board.
    Next: Replace pump or control board if faulty
  8. Replace Pump or Control Board
    Do: If the pump is faulty, replace it with a compatible model. If the control board is at fault, consult a professional for replacement.
    Observe: Washer drains correctly and stops as intended.
    Means: Issue was due to a malfunctioning pump or control board.
    Next: Final test

Common causes

CauseLikelihoodDifficultyPart often needed
Clogged Drain Pump or Filter
Debris or lint blocks the pump, preventing it from stopping.
CommonEasyDrain pump filter or pump
Faulty Drain Pump
Pump motor or impeller is damaged, causing continuous operation.
SometimesMediumDrain pump
Clogged or Improperly Installed Drain Hose
Blockage or incorrect installation causes water to drain improperly.
CommonEasyDrain hose
Faulty Water Level Pressure Switch
Switch fails to signal the pump to stop when the tub is empty.
RareMediumPressure switch
Malfunctioning Control Board
Control board sends incorrect signals to the pump, causing it to run continuously.
RareHardControl board
Water Inlet Valve Issues
Valve allows water to enter while draining, confusing the system.
RareMediumWater inlet valve

Parts matching

Common parts needed to fix a washer that won't stop draining:

Check your washer's model number for exact part compatibility.

When to call a professional

FAQ

How do I find the drain pump on my washer?

The drain pump is typically located at the front or bottom of the washer, often behind a panel or access door. Consult your user manual for the exact location.

Can a clogged drain hose cause continuous draining?

Yes, a clogged or improperly installed drain hose can cause the washer to drain continuously or improperly. Check for kinks, blockages, or incorrect installation.

What if the drain pump runs continuously after cleaning it?

If the pump still runs after cleaning, it may be faulty and need replacement. A continuously running pump can also indicate a problem with the control board.

Is it safe to replace the control board myself?

Replacing a control board requires working with electrical components and is recommended for experienced users. If unsure, consult a professional technician.

How often should I clean the drain pump filter?

It's a good idea to clean the drain pump filter every 3–6 months, depending on usage and water hardness, to prevent clogs and maintain performance.