Quick answer
If your washer is stuck on drain, unplug it, check the drain pump filter for clogs, and reset the machine. If it still doesn't drain, inspect the pump and hoses for blockages or damage.
Confirm the symptom
- Washer completes wash cycle but won't drain
- Drain pump runs but no water exits
- Error code related to drainage appears
- Washer makes gurgling or humming noise during drain cycle
Tools and prep
- Screwdriver (flathead and/or Phillips)
- Flashlight
- Bucket
- Plumber's snake or wire hanger
- Work gloves
- Safety goggles
- Owner's manual
- Turn off power at circuit breaker or unplug washer
- Shut off water supply
Step-by-step troubleshooting
- Unplug WasherDo: Disconnect the washer from the power source or turn off the circuit breaker.Observe: Machine stops all activity.Means: Power is safely off to prevent electric shock.Next: Check for error codes
- Check for Error CodesDo: Look at the washer's display panel for any error codes related to drainage.Observe: Error code is visible (e.g., F02, F11, or similar).Means: Error code can indicate the specific issue (e.g., drain pump or hose blockage).Next: Inspect drain pump filter
- Inspect Drain Pump FilterDo: Locate the drain pump filter (usually at the front or bottom of the washer) and remove it using a screwdriver.Observe: Filter is clogged with lint, coins, or debris.Means: Clogged filter is likely causing the drainage issue.Next: Clean filter and reassemble
- Clean Filter and ReassembleDo: Remove debris from the filter and surrounding area. Reinstall the filter securely.Observe: Filter is clean and properly seated.Means: Drainage issue may be resolved.Next: Reset and test washer
- Reset and Test WasherDo: Plug the washer back in or restore power, then run a short cycle to see if it drains properly.Observe: Washer drains water normally.Means: Issue was likely a clogged filter.Next: Inspect drain pump and hoses if still stuck
- Inspect Drain Pump and HosesDo: Check the drain pump and hoses for blockages, kinks, or damage. Use a flashlight to look inside the pump and hoses.Observe: Blockage or damage is found in the pump or hoses.Means: Pump or hose issue is preventing drainage.Next: Clear blockage or replace damaged parts
- Clear Blockage or Replace Damaged PartsDo: Use a plumber's snake or straightened wire hanger to clear the blockage. Replace any damaged hoses or the drain pump if necessary.Observe: Drain pump and hoses are clear and undamaged.Means: Drainage should now function properly.Next: Final test and reassembly
- Final Test and ReassemblyDo: Run a full cycle to ensure the washer drains correctly. Reassemble any removed parts.Observe: Washer completes the cycle without issues.Means: Problem is resolved.Next: Monitor for recurring issues
Common causes
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Clogged drain pump filter Lint, coins, or debris can block the filter, preventing proper drainage. | Common | Easy | Drain pump filter |
| Clogged drain hose Mineral buildup or debris can block the hose, stopping water flow. | Common | Easy–Medium | Drain hose |
| Faulty drain pump A damaged or worn-out pump can fail to move water out of the washer. | Sometimes | Medium | Drain pump |
| Kinked or damaged drain hose A kink or tear in the hose can restrict or stop water flow. | Sometimes | Easy | Drain hose |
| Incorrect installation of drain hose Improper height or slope of the hose can cause water to back up. | Rare | Easy | Drain hose |
| Faulty water inlet valve A malfunctioning valve can prevent the washer from sensing proper water levels, leading to drainage issues. | Rare | Medium | Water inlet valve |
| Control board issue A faulty control board may not send the correct signals to the drain pump. | Rare | Hard | Control board |
Parts matching
Common parts needed for a washer stuck on drain include:
- Drain pump filter
- Drain hose
- Drain pump
- Water inlet valve
- Control board (rare)
Always refer to your washer's manual to confirm the exact part numbers and compatibility for your model.
When to call a professional
- Washer still doesn't drain after clearing all clogs and replacing parts
- You hear a burning smell or notice electrical issues
- Drain pump makes loud noises but doesn't move water
- Error codes persist after troubleshooting
- You're unsure about handling electrical components or complex repairs
FAQ
How often should I clean my washer's drain pump filter?
It's recommended to clean the drain pump filter every 3–6 months, or more frequently if you notice drainage issues.
Can a clogged drain hose cause the washer to stop mid-cycle?
Yes, a clogged drain hose can cause the washer to pause or stop during the drain cycle as it tries to clear the blockage.
What should I do if my washer's drain pump is making noise but not draining?
First, check for blockages in the pump and hose. If none are found, the pump may be faulty and need replacement.
Is it safe to use a plumber's snake on a washer drain hose?
Yes, but be gentle to avoid damaging the hose. Use a thin, flexible snake or a straightened wire hanger for best results.
Why is my washer showing an error code after I fixed the drain issue?
The error code may still be stored in the washer's memory. Try resetting the machine or refer to the manual for specific code-clearing instructions.