Lg Washing Machine Making Noise When Draining

Introduction

A noisy washing machine, especially during the drain cycle, is a common yet concerning issue for homeowners. When your LG washing machine starts making unusual noises like grinding, gurgling, or high-pitched whines while draining, it’s a sign that something isn’t quite right. Ignoring these sounds can lead to bigger problems, like water damage from a clogged drain or even damage to the machine’s pump. Addressing the noise promptly can save you from expensive repairs down the road. Let’s get those drain noises silenced!

Common Causes of LG Washing Machine Making Noise When Draining

Here are some common reasons why your LG washing machine is making noise when draining:

• Clogged Drain Pump Filter: This filter traps lint, hair, and small objects, which can cause the pump to work harder and make noise.
• Foreign Object in the Drain Pump: Small items like coins, buttons, or socks can slip past the filter and get stuck in the pump impeller.
• Obstructed Drain Hose: A kinked or blocked drain hose can restrict water flow, causing the pump to strain.
• Worn Drain Pump: Over time, the drain pump’s bearings can wear out, leading to a noisy operation.
• Partially Blocked Drain Line: Debris buildup in the drain line inside the wall can restrict water flow, leading to pump strain.
• Overloading the Washing Machine: Overloading can prevent the machine from draining properly and can strain the drain pump.
• Drain Hose Not Properly Positioned: The drain hose needs to be positioned correctly to allow proper siphoning. Improper height or positioning can lead to air being sucked in and creating gurgling sounds.
• Air in the Drain Line: Air trapped in the drain line can cause gurgling or bubbling sounds as the pump tries to force water through.

Symptoms Checklist

Here’s how to confirm if the noise is a drainage-related issue:

• Loud grinding or whining noise specifically during the drain cycle.
• Water draining slowly or not at all.
• The washing machine stops mid-cycle.
• Error codes related to draining (e.g., OE, DE1).
• Visible debris or obstructions in the drain pump filter area.
• Water leaking from the drain pump area.

How to Fix LG Washing Machine Making Noise When Draining Step-by-Step Guide

Follow these steps to troubleshoot the noisy draining issue:

1. Unplug the Washing Machine: For safety, always disconnect the washing machine from the power outlet before starting any repairs.
2. Locate the Drain Pump Filter: This is usually located at the bottom front of the machine, behind a small access panel.
3. Prepare for Water Spillage: Place a shallow pan or towels beneath the access panel to catch any water that might spill out.
4. Open the Access Panel: Use a flathead screwdriver to gently pry open the access panel.
5. Remove the Drain Plug or Cap: Carefully unscrew or pull out the drain plug. Some models have a small drain hose you can use to drain most of the water first.
6. Clean the Drain Pump Filter: Remove the filter and thoroughly clean it under running water. Remove any lint, hair, or debris.
7. Inspect the Drain Pump Impeller: Shine a flashlight into the drain pump housing and check for any foreign objects stuck in the impeller (the small fan-like part). Use pliers or tweezers to remove any obstructions.
8. Check the Drain Hose: Disconnect the drain hose from the back of the washing machine and inspect it for kinks or blockages. Flush it out with water to remove any debris.
9. Inspect the Drain Line: If possible, check the drain line where the drain hose connects for clogs. A plumber’s snake can help clear any blockages.
10. Reassemble and Test: Reinstall the drain pump filter, close the access panel, reconnect the drain hose, and plug the washing machine back in. Run a short wash cycle and observe if the noise is gone.
11. Check the Height of Drain Hose: Ensure the top of the drain hose is positioned at the correct height as specified in your LG washing machine’s manual. Typically this is between 24 and 96 inches from the floor.
12. Run a Calibration Cycle: Refer to your owner’s manual on how to run the calibration cycle.

Fix the Issue Without Buying Parts

Before considering part replacements, try these free methods:

• Reset the Washing Machine: Unplug the machine for 5 minutes, then plug it back in. This can sometimes clear minor errors.
• Deep Cleaning: Run an empty wash cycle with a washing machine cleaner or a cup of vinegar to remove buildup and prevent clogs.
• Check for Leveling: Ensure the washing machine is level. An unbalanced machine can vibrate and cause noise. Adjust the feet as needed.
• Reduce Load Size: Avoid overloading the machine, as this can strain the drain pump.

When Replacement Might Be Necessary

If the noise persists after trying the above steps, the drain pump might be failing. A new drain pump typically costs between $50 and $150 USD. Other parts that could contribute to the problem include the drain hose (around $20-$40 USD) and the drain pump filter (around $10-$20 USD). It is recommended to consult with a qualified appliance repair technician if you are unsure about replacing these parts yourself. For more related activities, check out our Lg Front Load Won T Drain.

Safety Warning

• Always unplug the washing machine before performing any repairs.
• Be careful when handling water and electrical components.
• Avoid working on the machine if the floor is wet to prevent electric shock.
• If you’re uncomfortable with any of these steps, contact a qualified appliance repair technician.

Tools You May Need

• Flathead screwdriver
• Pliers or tweezers
• Shallow pan or towels
• Flashlight
• Plumber’s snake (optional)

FAQ

Here are some frequently asked questions:

• Q: Why is my LG washer making a loud humming noise when draining? A: This could indicate a worn drain pump motor or an obstruction in the pump.
• Q: What does an OE error code mean? A: An OE error code typically means there’s a draining issue, such as a clogged drain pump or drain hose.
• 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 the washing machine.
• Q: Can I use vinegar to clean my washing machine? A: Yes, vinegar is a safe and effective way to clean your washing machine and remove buildup.

Conclusion

Don’t let a noisy washing machine disrupt your laundry routine. By following these troubleshooting steps, you can often resolve the issue yourself and save money on repair costs. However, if you’re uncomfortable with any of the steps or the noise persists, don’t hesitate to contact a qualified appliance repair technician for assistance.