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
- Washer continuously drains water after cycle ends
- Draining continues even when tub is empty
- Water keeps running out during spin cycle
Tools and prep
- Screwdriver (Phillips and flathead)
- Adjustable wrench
- Flashlight
- Bucket or towel for water catch
- Replacement drain pump (if needed)
- Work gloves
- Turn off power at circuit breaker
- Shut off water supply
Step-by-step troubleshooting
- Unplug and Power OffDo: 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
- Inspect Drain PumpDo: 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
- Clean Pump and FilterDo: 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
- Reassemble and TestDo: 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
- Check Drain HoseDo: 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
- Test with Another HoseDo: 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
- Check Pump OperationDo: 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
- Replace Pump or Control BoardDo: 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
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Clogged Drain Pump or Filter Debris or lint blocks the pump, preventing it from stopping. | Common | Easy | Drain pump filter or pump |
| Faulty Drain Pump Pump motor or impeller is damaged, causing continuous operation. | Sometimes | Medium | Drain pump |
| Clogged or Improperly Installed Drain Hose Blockage or incorrect installation causes water to drain improperly. | Common | Easy | Drain hose |
| Faulty Water Level Pressure Switch Switch fails to signal the pump to stop when the tub is empty. | Rare | Medium | Pressure switch |
| Malfunctioning Control Board Control board sends incorrect signals to the pump, causing it to run continuously. | Rare | Hard | Control board |
| Water Inlet Valve Issues Valve allows water to enter while draining, confusing the system. | Rare | Medium | Water inlet valve |
Parts matching
Common parts needed to fix a washer that won't stop draining:
- Drain pump filter (usually $10–$20)
- Drain pump (typically $50–$150)
- Drain hose (about $20–$50)
- Water level pressure switch (around $30–$60)
- Control board (varies by model, $100–$300+)
- Water inlet valve ($40–$80)
Check your washer's model number for exact part compatibility.
When to call a professional
- If the washer still won't stop draining after replacing the drain pump and filter
- If you suspect a faulty control board and lack experience with electrical components
- If the pressure switch or water inlet valve is damaged and you're unsure how to replace them
- If water continues to leak or drain improperly after repairs
- If the washer is under warranty and you don't want to risk voiding it
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.