Fix Washing Machine Not Draining

Introduction

A washing machine that refuses to drain can be a frustrating and messy problem. Clothes sit soaked, and the lingering water can even lead to mold or mildew. Addressing this issue quickly is important to prevent further damage to your machine and your home. This guide will walk you through simple steps to diagnose and resolve a washing machine that’s not draining. Well start with the easiest solutions and work our way up to more involved checks.

Common Causes of Fix Washing Machine Not Draining

Here are some of the most common reasons why your washing machine might not be draining:

Clogged Drain Hose: The drain hose can become blocked with lint, small objects (like socks!), or soap buildup.
Clogged Drain Pump Filter: Many washing machines have a filter to catch debris before it reaches the drain pump. This filter needs regular cleaning.
Drain Pump Malfunction: The drain pump is responsible for pushing the water out of the machine. If it’s faulty, it won’t drain.
Blocked Drain Pipe: The pipe where your washing machine drains into can be clogged.
Kinked or Twisted Drain Hose: A kinked or twisted hose restricts water flow.
Air Lock in Drain Hose: Sometimes, air can get trapped in the drain hose, preventing proper drainage.
Lid Switch Problem: Some washers won’t drain if the lid switch (which senses if the lid is closed) is faulty.
Control Panel/Timer Issues: In rare cases, a problem with the washing machine’s control panel or timer can prevent the drain cycle from activating.

Symptoms Checklist

Use this checklist to accurately identify the issue:

Water remains in the washing machine drum after the cycle is complete.
The washing machine makes a humming or buzzing noise during the drain cycle but doesn’t drain.
The washing machine doesn’t make any noise during the drain cycle.
You see error codes related to draining displayed on the control panel.
The washing machine drains very slowly.

How to Fix Fix Washing Machine Not Draining Step-by-Step Guide

Follow these steps to troubleshoot your washing machine:

Unplug the Washing Machine: Safety first! Disconnect the washing machine from the power outlet.
Check the Drain Hose for Kinks: Make sure the drain hose isn’t bent, twisted, or crushed. Straighten any kinks you find.
Check the Drain Hose Connection: Ensure the drain hose is securely connected to both the washing machine and the drainpipe.
Lower the Drain Hose: If the end of the drain hose is too high, gravity might be working against the drain pump. Lower it to a reasonable height.
Clear the Drain Hose: Disconnect the drain hose and inspect it for clogs. You can use a long, flexible brush or a garden hose to flush out any debris.
Locate the Drain Pump Filter: This is usually located at the front of the washing machine, behind a small access panel (check your owners manual). Have a shallow pan and towels ready to catch any water.
Clean the Drain Pump Filter: Carefully remove the filter and clean it thoroughly. Remove any lint, hair, or other debris.
Check for Obstructions in the Pump Housing: With the filter removed, use a flashlight to look inside the pump housing. Check for any visible obstructions (coins, buttons, etc.) and remove them.
Check the Drain Pipe: Ensure that the drainpipe where the washing machine empties isnt clogged. You can use a plumber’s snake to clear any blockages.
Test the Lid Switch (If Applicable): If your washing machine has a lid switch, try manually pressing it down while the machine is in the drain cycle (be careful!). If the machine starts draining, the switch might be faulty.
Reset the Washing Machine: Some washing machines can be reset by unplugging them for a few minutes and then plugging them back in. This can sometimes clear error codes and reset the control panel.
Check for Error Codes: Refer to your owner’s manual to identify any error codes displayed on the control panel. The manual will often provide specific troubleshooting steps for each code.
Run a Drain/Spin Cycle: After completing the above steps, run a drain/spin cycle to see if the washing machine drains properly.

Fix the Issue Without Buying Parts

Many drainage issues can be resolved without buying new parts:

Regular Cleaning: Clean the drain pump filter every few months to prevent clogs.
Hose Inspection: Periodically inspect the drain hose for kinks, cracks, or damage.
Avoid Overloading: Overloading the washing machine can strain the drain pump.
Use Less Soap: Excessive soap can contribute to clogs and buildup.
Run a Cleaning Cycle: Some washing machines have a cleaning cycle that helps remove buildup and debris.

When Replacement Might Be Necessary

If you’ve tried all the troubleshooting steps and your washing machine still won’t drain, you might need to replace a part. The most common parts to fail are the drain pump and the lid switch. A new drain pump can cost between $50 and $150, while a lid switch usually costs between $20 and $50. Having a professional diagnose the issue is highly recommended before replacing expensive parts.

Safety Warning

Always unplug the washing machine before performing any repairs.
Be careful when handling water, as it can be a slip hazard.
If you are not comfortable working with electrical appliances, consult a qualified technician.

Tools You May Need

Screwdrivers (Phillips and flathead)
Pliers
Bucket or shallow pan
Towels
Flashlight
Plumber’s snake (optional)
Flexible brush or garden hose

FAQ

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

Q: Why is my washing machine making a humming noise but not draining?A: This usually indicates that the drain pump is blocked or faulty. Check the drain pump filter and pump housing for obstructions.
Q: How often should I clean the drain pump filter?A: It’s recommended to clean the drain pump filter every 2-3 months, or more often if you wash a lot of heavily soiled clothes.
Q: Can I use a drain cleaner to unclog my washing machine drain?A: It’s generally not recommended to use chemical drain cleaners in washing machines, as they can damage the machine’s components.
Q: My washing machine is draining slowly. What could be the problem?A: A slow drain could be caused by a partially clogged drain hose, a blocked drain pump filter, or a kinked drain hose.

Conclusion

Fixing a washing machine that won’t drain can seem daunting, but with a systematic approach, you can often resolve the issue yourself. By following these steps, you can save money on repair costs and keep your washing machine running smoothly. If you’ve tried all the troubleshooting steps and the problem persists, it might be time to consult a qualified appliance repair technician. Good luck!