How to Fix a Washer Drain Splitter

Quick answer

If your washer isn't draining properly, the drain splitter might be clogged or damaged. First, unplug the washer and turn off the water supply. Check the splitter for blockages and clean or replace it if necessary. Ensure all connections are secure.

Confirm the symptom

• Washer not draining completely.
• Water leaking from under the washer.
• Unusual noises during the drain cycle.
• Error codes related to drainage on the washer's display.
• Water backing up into the washer during the wash cycle.

Tools and prep

• Screwdriver (Phillips or flathead)
• Adjustable wrench
• Bucket or towels for water spillage
• Replacement drain splitter (if needed)
• Flashlight for better visibility
• Turn off power to the washer at the circuit breaker.
• Shut off the water supply to the washer.
• Clear the area around the washer for easy access.

Step-by-step troubleshooting

1. Access the Drain Splitter
   Do: Locate the drain splitter, usually found behind the washer or in the laundry room.
   Observe: Check for any visible signs of damage or blockages.
   Means: Use a flashlight if needed to see clearly.
   Next: Proceed to the next step to inspect further.
2. Disconnect the Hoses
   Do: Place a bucket or towels underneath to catch any water.
   Observe: Note the condition of the hoses and connections.
   Means: Use an adjustable wrench to loosen and remove the hoses.
   Next: Inspect the drain splitter for clogs.
3. Inspect the Drain Splitter
   Do: Check for debris or blockages inside the splitter.
   Observe: Look for any cracks or damage to the splitter.
   Means: Clean out any debris with a small brush or compressed air.
   Next: Decide if the splitter needs to be replaced.
4. Replace the Drain Splitter
   Do: If damaged, remove the old splitter using a wrench.
   Observe: Ensure the new splitter matches the old one in size and type.
   Means: Install the new splitter and tighten the connections securely.
   Next: Reconnect the hoses and test the washer.
5. Reconnect the Hoses
   Do: Attach the hoses back to the drain splitter.
   Observe: Ensure all connections are tight and secure.
   Means: Use the adjustable wrench to tighten the connections.
   Next: Restore power and water supply to the washer.
6. Test the Washer
   Do: Run a test cycle to ensure the washer drains properly.
   Observe: Check for any leaks or unusual noises.
   Means: Monitor the washer during the drain cycle.
   Next: If issues persist, consult a professional.

Common causes

Parts matching

Ensure you have the correct parts before starting the repair.

• Drain splitter compatible with your washer model.
• Adjustable wrench for hose connections.
• Replacement hoses if necessary.
• Cleaning tools for removing debris.
• Flashlight for better visibility.

Always double-check the model number of your washer to ensure compatibility with replacement parts.

When to call a professional

• If the washer still doesn't drain after replacing the splitter.
• If there are signs of electrical issues.
• If you're not comfortable performing the repair yourself.
• If the washer is under warranty.
• If you encounter significant leaks or flooding.
• If the washer makes unusual noises during operation.

FAQ

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