Washing Machine Won T Fully Drain

Introduction

Discovering that your washing machine won’t fully drain after a wash cycle is a common yet frustrating problem. It means your clothes are sitting in dirty water, leading to potential mold and mildew growth, and preventing you from transferring them to the dryer. This isn’t just an inconvenience; it can lead to unpleasant odors and even damage your washing machine if not addressed quickly. Let’s explore the common causes and how you can fix it yourself before calling a professional.

Common Causes of washing machine won t fully drain

Several issues can prevent your washing machine from draining correctly:

Clogged Drain Hose: This is often the primary suspect. Lint, small items, or debris can accumulate inside the hose.
Blocked Drain Pump Filter: The filter is designed to catch larger objects before they reach the pump. A clogged filter restricts water flow.
Kinked or Twisted Drain Hose: A bend in the hose can significantly reduce or completely stop drainage.
Faulty Drain Pump: If the pump is failing, it won’t be able to effectively remove water.
Blocked House Drain: A blockage in your home’s plumbing drain can back up into the washing machine.
Air Lock in Drain Hose: Air trapped in the hose can prevent the pump from properly draining the water.
Lid Switch Issues: Some machines won’t drain if the lid switch is faulty, as it signals the machine that the cycle is incomplete.
Problem with the Washing Machine’s Control Board: Although less common, a malfunctioning control board might prevent the drain cycle from initiating.

Symptoms Checklist

Here are some indicators that can help you pinpoint the problem:

Water remains in the drum after the cycle completes.
The washing machine makes unusual noises during the drain cycle.
The cycle seems to complete, but the clothes are still soaking wet.
The drain hose is not expelling water at the end of the cycle.
Error codes related to drainage appear on the machine’s display (if applicable).

How to Fix washing machine won t fully drain Step-by-Step Guide

Unplug the Washing Machine: Always disconnect the power supply before attempting any repairs for safety.
Locate the Drain Hose: It’s usually at the back of the machine.
Inspect the Drain Hose for Kinks: Straighten any kinks or twists you find. Make sure the hose isn’t crushed.
Detach the Drain Hose: Carefully disconnect the hose from the drainpipe or standpipe. Have a bucket ready to catch any remaining water.
Check for Clogs in the Drain Hose: Use a long, flexible object (like a straightened coat hanger) to push through the hose and dislodge any blockages.
Flush the Drain Hose: Rinse the hose with water to remove any remaining debris.
Locate the Drain Pump Filter: This is often located at the front, bottom of the machine, behind a small access panel.
Drain Excess Water from the Filter Area: Place a shallow pan or towels beneath the access panel, as water will likely spill out when you remove the filter.
Remove and Clean the Drain Pump Filter: Unscrew or unclip the filter and clean it thoroughly, removing any lint, hair, or small objects.
Inspect the Drain Pump: If you can access the pump after removing the filter, check for any visible obstructions, like a stray sock or button.
Reassemble the Drain Pump Filter: Securely reattach the filter and close the access panel.
Reconnect the Drain Hose: Make sure the hose is securely connected to the drainpipe.
Check the House Drain: Ensure the drain pipe where the washing machine drains into isn’t clogged. You might need to use a drain snake.
Run a Test Cycle: Set the washing machine to a short rinse and drain cycle to see if the issue is resolved.
Check the Lid Switch: If the drain still doesn’t work, look for the lid switch. Make sure it isn’t damaged and that the lid is properly engaging it.

Fix the Issue Without Buying Parts

Often, you can resolve drainage problems without spending any money:

Reset the Washing Machine: Unplug the machine for a few minutes, then plug it back in. This can sometimes reset the control board and resolve minor glitches.
Clean the Washing Machine Regularly: Run an empty cycle with a washing machine cleaner or a cup of white vinegar to prevent buildup and clogs.
Inspect Hoses Regularly: Check for kinks, cracks, or wear and tear.
Reduce Detergent Use: Excessive detergent can cause buildup and contribute to clogs.

When Replacement Might Be Necessary

If you’ve tried all the troubleshooting steps and your washing machine still won’t drain, the drain pump might be faulty and require replacement. A new drain pump typically costs between $50 and $150 (USD), plus labor if you hire a professional. Other parts that might need replacing include the lid switch or, in rare cases, the control board. A failing drain pump is the most common culprit.

Safety Warning

Always unplug the washing machine before attempting any repairs.
Be careful when handling water to avoid slips and falls. Wipe up any spills immediately.
If you’re not comfortable working with electrical appliances, consult a qualified technician.
Never stick your hands into the washing machine while it’s operating.

Tools You May Need

Screwdriver (Phillips and flathead)
Pliers
Bucket or shallow pan
Towels
Gloves
Flexible wire or coat hanger

FAQ

Q: Why is my washing machine making a loud noise when trying to drain?
A: This could indicate a foreign object is stuck in the drain pump. Remove the filter and inspect the pump.
Q: How often should I clean my washing machine’s drain pump filter?
A: Ideally, clean it every 3-6 months, or more often if you wash heavily soiled items.
Q: Can I use Drano to unclog my washing machine?
A: No, Drano and similar chemical drain cleaners can damage the washing machine’s components.
Q: What if my washing machine drains slowly but eventually drains all the water?
A: This indicates a partial clog. Follow the steps to clean the drain hose and filter.

Conclusion

Dealing with a washing machine that won’t drain is undoubtedly annoying, but with a little patience and these troubleshooting steps, you can often resolve the issue yourself. Remember to prioritize safety and carefully follow the instructions. If you’ve exhausted all options and the problem persists, it might be time to call a qualified appliance repair technician. Good luck!