Water Not Draining From Washing Machine Drum

Introduction

Discovering standing water in your washing machine drum after a wash cycle is a common and often frustrating experience for homeowners. This problem prevents you from drying your clothes, can lead to unpleasant odors and mildew growth, and essentially renders your washing machine unusable until resolved. Addressing this issue promptly is important to prevent further damage to your appliance and avoid potentially costly repairs. This guide provides simple steps to help you diagnose and fix the problem yourself.

Common Causes of Water Not Draining From Washing Machine Drum

Several factors can cause water to remain in your washing machine drum. Here are some of the most frequent culprits:. For more related activities, check out our Washing Machine Drum Making Loud Noise.

• Clogged Drain Hose: This is perhaps the most common cause. Lint, small objects (like socks or coins), and soap residue can accumulate inside the drain hose, creating a blockage.
• Clogged Drain Pump Filter: Most washing machines have a filter designed to catch debris before it reaches the drain pump. If this filter is clogged, it can prevent the pump from working effectively.
• Kinked or Blocked Drain Hose: A kink in the drain hose can restrict water flow. Similarly, the drainpipe where the hose connects might be blocked.
• Faulty Drain Pump: The drain pump is responsible for actively pumping the water out of the drum. If the pump is malfunctioning, it won’t be able to do its job.
• Air Lock in Drain System: Sometimes, air can become trapped in the drain system, preventing the pump from creating suction and removing the water.
• Lid Switch Problems: Some washing machines have a lid switch that must be engaged for the drain cycle to operate. If the switch is faulty, it might not signal the machine to drain.
• Control Panel Issues: Rarely, but sometimes, the electronic control panel could be malfunctioning, failing to send the drain signal to the pump.
• Overuse of Soap or Incorrect Type of Detergent: Using too much soap, or the wrong type (like hand soap in a washing machine), can create excessive suds that interfere with the draining process.

Symptoms Checklist

Use this list to help pinpoint your issue:

• Water remains in the drum after a wash cycle is complete.
• You hear a humming sound from the drain pump area, but no water is being pumped out.
• The washing machine displays an error code related to draining.
• The drain hose appears to be bulging or kinked.
• The cycle seems to complete, but the clothes are still soaking wet.
• The machine makes unusual noises during the drain cycle.

How to Fix Water Not Draining From Washing Machine Drum Step-by-Step Guide

Follow these steps to troubleshoot and fix the problem:

1. Unplug the Washing Machine: Always disconnect the power before performing any maintenance or repairs.
2. Locate the Drain Hose: This is usually a large hose connected to the back of the washing machine.
3. Check the Drain Hose for Kinks or Blockages: Straighten any kinks and detach the hose from the drainpipe. Inspect it for any visible obstructions.
4. Flush the Drain Hose: Use a garden hose or a sink faucet to flush out any debris from the drain hose.
5. Check the Drainpipe: Make sure the drainpipe where the drain hose connects is not clogged. You can use a plumbing snake to clear any blockages.
6. Locate the Drain Pump Filter: This is typically located at the front or back of the machine, near the bottom. Consult your owner’s manual for its exact location.
7. Drain Remaining Water (if possible): Place a shallow pan or towels under the filter access panel to catch any water that spills out when you remove the filter.
8. Clean the Drain Pump Filter: Carefully remove the filter and clean it thoroughly. Remove any lint, hair, or other debris.
9. Inspect the Drain Pump: With the filter removed, shine a flashlight into the pump housing. Check for any visible obstructions, such as small objects that may have bypassed the filter.
10. Manually Test the Drain Pump Impeller: Some pumps will have a small impeller you can try to gently turn with your finger. Do not force it. If it feels stuck or has excessive resistance, there could be a problem with the pump.
11. Check the Air Gap: If your drain hose uses an air gap fitting on the sink, remove the cover and inspect for clogs. Clear any blockage you find.
12. Reassemble and Test: Reinstall the drain pump filter and reconnect the drain hose. Plug in the washing machine and run a short spin cycle to see if the water drains properly.
13. Check the Lid Switch: Manually depress the lid switch with your finger while attempting to start a drain/spin cycle. If the pump operates when you do this, the lid switch may be faulty.
14. Reduce Soap Usage: Experiment with using less detergent in future loads. High-efficiency (HE) detergents are best for modern washing machines.

Fix the Issue Without Buying Parts

Here are some free methods to try before considering part replacements:

• Reset the Washing Machine: Unplug the machine for 1-2 minutes, then plug it back in. This can sometimes reset the electronic controls and resolve minor glitches.
• Deep Clean the Washing Machine: Run an empty wash cycle with a washing machine cleaner or a cup of white vinegar and a half-cup of baking soda to remove soap buildup.
• Check the Level of the Washing Machine: An unleveled machine can sometimes affect draining. Use a level to make sure the machine is properly balanced.
• Regular Maintenance: Periodically clean the drain pump filter and flush the drain hose to prevent future clogs.

When Replacement Might Be Necessary

If you’ve tried all the troubleshooting steps and the washing machine still won’t drain, you might need to replace a part. The most common parts to fail are the drain pump (estimated cost: $50-$150) and the lid switch (estimated cost: $20-$50). Control boards can also fail, but replacement should only be considered after other simpler options have been exhausted due to higher cost. Consult a qualified appliance repair technician if you are unsure about replacing parts yourself.

Safety Warning

• Always unplug the washing machine before performing any repairs.
• Be careful when working with water and electricity. Avoid standing in water while the machine is plugged in.
• Use caution when handling tools to avoid injury.
• If you are uncomfortable performing any of these steps, consult a qualified appliance repair technician.

Tools You May Need

• Screwdrivers (Phillips and flathead)
• Pliers
• Bucket or shallow pan
• Towels
• Flashlight
• Plumbing snake (optional)
• Garden hose

FAQ

Here are some frequently asked questions about washing machine draining problems:

• Q: Why is my washing machine making a humming noise but not draining? A: This usually indicates a clogged drain pump or a faulty pump motor. Clean the drain pump filter first.
• Q: How often should I clean the drain pump filter? A: It’s a good idea to clean the filter every 2-3 months, or more often if you wash heavily soiled clothes.
• Q: Can I use a drain cleaner in my washing machine? A: It’s generally not recommended to use harsh chemical drain cleaners, as they can damage the machine’s components.
• Q: What does an error code related to draining mean? A: Consult your owner’s manual for the specific meaning of the error code. It often indicates a problem with the drain pump or a blockage.

Conclusion

Troubleshooting a washing machine that won’t drain can seem daunting, but by following these simple steps, you can often resolve the issue yourself and save money on repair costs. Remember to prioritize safety and consult a professional if you are unsure about any part of the process. Don’t hesitate to reach out to a certified technician if the problem persists after attempting these fixes. Good luck!

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