Lg Washer Won T Drain Completely

Introduction

Discovering that your LG washer won’t drain completely after a wash cycle can be frustrating. Standing water not only prevents you from retrieving your clothes but can also lead to unpleasant odors and potential mold growth. Addressing this issue promptly is crucial to prevent damage to your washing machine and avoid the hassle of dealing with soggy laundry. This guide will walk you through the steps to troubleshoot and resolve this common problem, even if you have no prior experience with appliance repair.

Common Causes of lg washer won t drain completely

Here are some of the most common reasons why your LG washer might not be draining properly:

Clogged Drain Hose: The hose that carries the water away from the washer can become blocked with lint, small objects, or soap residue.
Clogged Drain Pump Filter: Most LG washers have a filter that catches debris before it reaches the drain pump. This filter can get clogged over time.
Drain Pump Malfunction: The drain pump is responsible for pushing the water out of the washer. If it’s faulty, it won’t be able to do its job.
Blocked Drainpipe: The pipe where your washer drains into can become clogged, preventing water from flowing freely.
Kinked or Twisted Drain Hose: A kink or twist in the drain hose can restrict water flow.
Air Lock in the Drain Hose: Sometimes, air can get trapped in the drain hose, creating a blockage.
Overloading the Washer: Overloading the washer can sometimes put a strain on the drain pump and prevent it from functioning correctly.
Faulty Lid Switch/Door Lock: If the lid switch or door lock isn’t functioning properly, the washer may not initiate the drain cycle.

Symptoms Checklist

Here are some signs that indicate your LG washer is not draining completely:

Standing water in the washing machine drum after a cycle.
The washer makes a humming noise but doesn’t drain.
Error codes related to drainage appear on the display panel (e.g., OE, Drain Error).
The drain hose feels cold or empty while the drum is full of water.
Water drains very slowly or only trickles out.

How to Fix lg washer won t drain completely Step-by-Step Guide

Follow these steps to diagnose and fix the drainage issue:

Unplug the Washer: For safety, always disconnect the power cord from the outlet before working on your washing machine.
Check the Drain Hose for Kinks: Inspect the drain hose from the washer to the drainpipe. Straighten out any kinks or twists.
Inspect the Drain Hose Connection: Make sure the drain hose is securely connected to both the washer and the drainpipe.
Check the Drainpipe: Remove the drain hose from the drainpipe and check for any clogs inside the pipe. You can use a straightened coat hanger or a plumbing snake to clear any blockages.
Locate the Drain Pump Filter: Refer to your LG washer’s user manual to find the location of the drain pump filter. It’s usually located at the bottom front of the machine behind a small access panel.
Clean the Drain Pump Filter: Place a shallow pan or towel under the access panel to catch any water that may spill out. Open the access panel, remove the filter, and clean it thoroughly. Remove any lint, hair, or debris.
Inspect the Drain Pump: With the filter removed, shine a flashlight into the drain pump housing. Check for any visible obstructions, such as small objects or tangled fibers.
Check the Impeller: Try to manually turn the impeller (the small fan-like component inside the drain pump). If it’s difficult to turn or feels obstructed, there may be something lodged inside the pump.
Reconnect the Filter and Hose: Once you’ve cleaned the filter and inspected the pump, reassemble the filter and reattach the drain hose securely.
Check the Lid Switch/Door Lock: If your washer has a lid switch or door lock, make sure it’s functioning correctly. Sometimes a faulty switch can prevent the washer from initiating the drain cycle. Open and close the lid/door firmly to ensure it’s properly engaged.
Run a Test Cycle: Plug the washer back in and run a short rinse and spin cycle to see if the problem is resolved.
Check for Error Codes: Observe if any error codes related to drainage appear on the display panel. Refer to your user manual to interpret the error code and troubleshoot accordingly.

Fix the Issue Without Buying Parts

Often, the drainage issue can be resolved without purchasing any new parts:

Reset the Washer: Unplug the washer for a few minutes, then plug it back in. This can sometimes reset the internal computer and resolve minor issues.
Cleaning Cycle: Run a cleaning cycle with a washing machine cleaner to help remove buildup and prevent future clogs.
Regular Maintenance: Clean the drain pump filter regularly (every 1-3 months) to prevent clogs from forming.
Proper Loading: Avoid overloading the washer, as this can put a strain on the drain pump.

When Replacement Might Be Necessary

If you’ve tried all the troubleshooting steps and your washer still won’t drain, it’s possible that the drain pump itself is faulty and needs to be replaced. Drain pump replacements typically cost between $50 and $150, depending on the model. Other parts that could potentially fail include the lid switch/door lock, which usually cost between $30 and $80. If you are not comfortable replacing these parts yourself, it’s best to call a qualified appliance repair technician. Expect to pay between $100 and $300 for a service call and repair.

Safety Warning

Always unplug the washer before performing any maintenance or repairs.
Be careful when dealing with water to avoid electric shock.
If you are not comfortable working on electrical appliances, it’s best to call a qualified technician.
Be aware of wet floors and avoid slipping hazards.

Tools You May Need

Screwdrivers (Phillips and flathead)
Pliers
Shallow pan or towels
Flashlight
Plumbing snake or straightened coat hanger

FAQ

Here are some frequently asked questions about LG washer drainage problems:

Q: Why is my LG washer showing an “OE” error code?
A: The “OE” error code typically indicates a drainage problem. Check the drain hose, drain pump filter, and drainpipe for clogs.
Q: How often should I clean the drain pump filter?
A: It’s recommended to clean the drain pump filter every 1-3 months, depending on how frequently you use your washer.
Q: Can I use a liquid drain cleaner to clear a clog in the drain hose?
A: It’s generally not recommended to use liquid drain cleaners in washing machines, as they can damage the hoses and other components.
Q: My washer is making a humming noise but not draining. What could be the problem?
A: This usually indicates a problem with the drain pump, such as a clog or a faulty motor.

Conclusion

Troubleshooting a washer that won’t drain completely can seem daunting, but by following these steps, you can often resolve the issue yourself and save money on repair costs. Remember to prioritize safety and take your time to thoroughly inspect and clean the various components. If you’ve exhausted all troubleshooting options and are still experiencing problems, don’t hesitate to call a qualified appliance repair technician for assistance. Often with a little DIY spirit, you can keep your appliance running smoothly!