My Lg Top Load Washer Won T Drain

Introduction

Finding your LG top load washer stubbornly refusing to drain is a common household headache. It’s a frustrating situation, especially when you have a load of wet clothes sitting inside. This problem can arise unexpectedly, disrupting your laundry routine and potentially leading to mold or mildew growth if left unaddressed for too long. Dealing with standing water inside your washer is urgent to prevent damage to your clothes, the machine itself, and potentially your home. This guide will walk you through troubleshooting steps to get your washer draining properly again.

Common Causes of My LG Top Load Washer Won’t Drain

Here are some of the most frequent culprits behind a washer that refuses to drain:

Clogged Drain Hose: The drain hose, responsible for carrying water away, can easily become blocked by lint, small objects (like socks!), or soap residue.
Clogged Drain Pump Filter: Many LG washers have a filter that traps debris before it reaches the pump. A full filter restricts water flow.
Kinked or Obstructed Drain Hose: A simple kink or bend in the drain hose can prevent water from flowing freely.
Faulty Drain Pump: The drain pump is the motor that actively pushes water out of the washer. If it fails, draining is impossible.
Blocked Standpipe: The standpipe is the vertical pipe where the drain hose empties. A clog here prevents drainage from the washer.
Air Lock in Drain Hose: Sometimes, air can get trapped in the drain hose, creating a vacuum that stops water flow.
Overloaded Washer: Packing too many clothes into the washer can sometimes strain the drain pump and prevent efficient drainage.
Control Panel Malfunction: On rare occasions, a problem with the washer’s control panel can prevent the drain cycle from activating.

Symptoms Checklist

Check these indicators to accurately identify the issue:

Washer is full of water after a wash cycle.
Washer makes a humming or buzzing noise during the drain cycle, but no water is draining.
Water drains very slowly.
Error code related to draining appears on the washer’s display panel.
The drain hose feels blocked or kinked.
The drain pump filter is visibly clogged.

How to Fix My LG Top Load Washer Won’t Drain Step-by-Step Guide

Unplug the Washer: Before starting any troubleshooting, disconnect the washer from the power outlet for safety.
Locate the Drain Hose: It’s usually at the back of the washer. Follow it to where it connects to the drainpipe (standpipe).
Inspect the Drain Hose for Kinks or Obstructions: Straighten any kinks. Detach the hose from the standpipe and check for visible blockages.
Flush the Drain Hose: Use a garden hose or sink faucet to flush water through the drain hose to dislodge any debris.
Check the Standpipe: If the drain hose is clear, the problem might be in the standpipe. Use a plumber’s snake or auger to clear any clogs.
Locate the Drain Pump Filter: Consult your LG washer’s user manual for its location. It’s often at the bottom front of the washer, behind a small access panel.
Drain Remaining Water (Carefully!): Before removing the filter, have a shallow pan and towels ready to catch any water that spills out.
Remove and Clean the Drain Pump Filter: Unscrew or unclip the filter and remove it. Clean it thoroughly under running water, removing lint, hair, and any other debris.
Reinstall the Drain Pump Filter: Make sure the filter is properly seated and secured before closing the access panel.
Check for Obstructions in the Pump Housing: Shine a flashlight into the opening where the filter was. Remove any visible debris.
Reconnect the Drain Hose: Reattach the drain hose to the standpipe, ensuring it’s securely fastened.
Plug in the Washer: Reconnect the washer to the power outlet.
Run a Test Cycle: Select a short drain and spin cycle to see if the washer drains properly.
Check for Error Codes: If the washer still doesn’t drain, check the display panel for error codes. Consult your user manual for troubleshooting specific codes.
Reset the Washer: Some LG washers can be reset by unplugging them for a few minutes, then plugging them back in. This can sometimes clear minor software glitches.

Fix the Issue Without Buying Parts

Often, you can resolve draining issues without spending money:

Regular Cleaning: Run a washer cleaner cycle monthly to prevent soap buildup and clogs.
Avoid Overloading: Don’t pack too many clothes into the washer, as this can strain the drain pump.
Proper Detergent Use: Use the correct type and amount of detergent recommended for your washer.
Inspect Hoses Regularly: Check drain and inlet hoses periodically for kinks, cracks, or leaks.

When Replacement Might Be Necessary

If the above steps don’t work, the drain pump itself might be faulty. Replacing the drain pump typically costs between $75 and $200, including the part and labor if you hire a technician. Other parts that could potentially fail include the control panel, but this is less common. If the washer is old and repairs are becoming frequent, consider whether replacement is a better long-term investment.

Safety Warning

Always unplug the washer before performing any troubleshooting or repairs.
Be careful when handling water, as wet floors can be slippery.
If you’re uncomfortable with any of these steps, consult a qualified appliance repair technician.

Tools You May Need

Screwdrivers (Phillips and flathead)
Pliers
Shallow pan or bucket
Towels
Flashlight
Plumber’s snake or auger
Garden hose

FAQ

Here are some common questions and answers:

Q: My washer makes a humming noise but won’t drain. What does that mean?
A: This often indicates that the drain pump is trying to work but is blocked by something. Check the drain pump filter for clogs.
Q: How often should I clean my washing machine?
A: Ideally, you should clean your washing machine monthly to prevent buildup and odors.
Q: What if I can’t find the drain pump filter?
A: Consult your LG washer’s user manual for the exact location of the drain pump filter.
Q: Can I use a chemical drain cleaner in my washing machine?
A: It’s generally not recommended to use chemical drain cleaners in washing machines, as they can damage the pump and other components.

Conclusion

A washer that won’t drain is undoubtedly frustrating, but often the issue can be resolved with simple troubleshooting steps. By following this guide, you can confidently diagnose and fix the problem yourself. Remember to prioritize safety and consult your user manual for specific instructions for your LG model. If you’ve exhausted these DIY options and the problem persists, don’t hesitate to call a qualified appliance repair technician for professional assistance.