LG Dryer Problems: 7 Common Issues (with solutions)

March 17, 2024September 6, 2022 by Kenny Smith

LG is well-known for its innovative washer and dryer designs, as well as its commitment to providing consumers with energy-saving options.

However, like all appliances, they often run into technical issues that may cause them to stop functioning properly.

This article will discuss 7 common problems with LG dryers and how to solve them easily.

Continue reading to learn more.

Let’s start.

LG Dryer Problems: 7 Common Issues

LG dryer common problems involve not drying, not turning on, water leaking, not spinning or making strange noises.

Now we have answered the main question, let’s discuss in further detail.

LG Dryer Not Drying

Have you noticed that your LG dryer is taking longer to dry your clothes and that they aren’t completely dry when the cycle is finished?

LG dryers not drying its commonly caused by clogged filters or vents, overload, or a power supply issue.

Before you start troubleshooting, check off the following items.

1. Confirm that the program you chose is appropriate for your laundry. Some materials require more drying time than others. Examine your owner’s manual to find out which drying programs are best suited for which loads.

2. The moisture sensor may have limescale or detergent residue on it. Simply wipe the sensor with a damp cloth and a little white vinegar to clean it.

Possible Solution/s:

If the problem persists, troubleshoot the following solutions.

Dryer Not Getting Enough Power

Here’s how to check if your LG dryer is getting enough power:

Examine the power cord for signs of wear and tear.

Check that the cord is properly plugged into a working outlet.

Avoid using an extension cord to power your dryer because most extension cords cannot safely handle the voltage required.

Dryer is Overloaded

One of the most frequent causes of a dryer that needs many cycles to dry is overloading.

Drying takes longer because there is less space for the hot air to flow in the dryer due to the packed-in nature of the garments.

Not to mention that having too many garments can wear out your dryer’s parts and cause a malfunction.

For instructions from the manufacturer on the capacity of your dryer, we suggest consulting your owner’s handbook.

Following these recommendations and drying two loads rather than one that is overloaded will help you save time and money on repairs.

Dirty Dryer Lint Screen

Every time our clothing is dried, a small amount of fabric fiber is lost. These fibers are blown about and into the lint screen by the hot air from the dryer.

Longer drying times may result from improper hot air circulation when the screen is clogged with lint.

Clean your lint screen after each drying cycle to maximize airflow.

The screen may be simply removed, the lint picked out with your hand or a paper towel, and then replaced.

Dryer Vents Are Clogged

The accumulation of lint and debris inside exhaust vents is a typical reason why dryers take too long to dry clothes.

In addition to reducing airflow in the dryer and extending drying times, clogged dryer vents can increase the risk of dangerous dryer fires.

These obstructions might happen if the lint screen isn’t cleaned frequently or if your dryer vent pipes aren’t cleaned once a year.

Follow these actions and this advice to prevent dryer fires if your dryer takes an eternity to dry and the vent requires cleaning:

Disconnect the dryer’s vent hose.
Vacuum the vent pipe from both ends, including the exterior, using a narrow hose vacuum attachment.
Remove the outer exhaust hood and clean the hood entrance of lint and debris.
Reattach the dryer’s vent hose and replace the exhaust hood.
Make sure the vent hose is free of damage or pinches before cleaning it.
Additionally, ventilation could be restricted, and drying durations could be prolonged if the vent hose is pinched or squashed.

Part Malfunction

If you’ve gone through the troubleshooting steps above and your LG Dryer is still taking too long, a part malfunction could be to blame.

Occasionally, one of the dryer’s two heating elements will fail while the other remains operational, leaving clothes only partially dried.

Another common dryer problem is faulty moisture sensors.

These sensors measure the moisture level in the dryer, extending the drying cycle if the clothes are still wet.

If these sensors are faulty, they will not accurately measure moisture levels, and drying times may be prolonged.

Still having problems, check out this detailed troubleshooting article to get your clothes drying again

Dryer Not Drying My Clothes? 7 Common Problems (with Solutions)

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LG Dryer Won’t Turn On

LG Dryer not turning on is commonly caused by faulty power supply, a faulty switch, or a broken control board.

But, before you go into panic mode, check for a damaged power cord connecting to the outlet, test the power socket by using a smaller appliance, and check if the circuit breaker hasn’t tripped.

Possible Solution/s:

A LG dryer that refuses to turn on can throw a wrench into your laundry routine. Before you start to worry, let’s explore some common reasons why your LG dryer might be unresponsive and walk through step-by-step solutions to get it up and running again.

Check the Power Supply:

Start with the basics. Ensure that your dryer is properly plugged into a functioning outlet and that there is power running to it. Confirm that the circuit breaker hasn’t tripped and reset it if necessary. Sometimes, a seemingly complex issue can have a simple solution.

Inspect the Door Switch:

Most dryers have a safety feature that prevents them from operating if the door is open. Check the door switch to ensure it’s engaging properly when the door is closed. If the switch is faulty, it might be the reason your LG dryer won’t turn on. Replace the door switch if needed.

Examine the Thermal Fuse:

The thermal fuse is a safety device that shuts off power to the dryer if it overheats. If the thermal fuse is blown, it can prevent the dryer from turning on. Locate the thermal fuse (usually on the blower housing or exhaust duct) and check for continuity. If there’s no continuity, replace the thermal fuse with a compatible one.

Verify the Start Switch:

The start switch initiates the dryer’s operation when pressed. If the switch is defective, it can prevent the dryer from turning on. Use a multimeter to check for continuity in the start switch. If there’s no continuity when the switch is pressed, consider replacing it.

Check the Timer:

The timer controls the duration of the drying cycle. If the timer is malfunctioning, it might be the reason your LG dryer won’t start. Test the timer by setting it to a specific time and see if it advances. If it doesn’t, or if there’s no power reaching it, replacing the timer may be necessary.

Inspect the Power Cord:

Over time, the power cord can become damaged or frayed, leading to power issues. Examine the cord for any visible damage and replace it if necessary. Ensure that the connections are secure and free from corrosion.

Test the Motor:

The dryer motor is responsible for turning the drum and initiating the drying process. If the motor is defective, the dryer won’t start. Use a multimeter to check for continuity in the motor windings. If there’s no continuity, replacing the motor may be required.

Conclusion:

Troubleshooting a LG dryer that won’t turn on involves a systematic approach to identify and address potential issues. By checking the power supply, door switch, thermal fuse, start switch, timer, power cord, and motor, you can narrow down the problem and take the necessary steps to bring your LG dryer back to life.

If you’re unsure about any repairs or encounter difficulties, consider seeking the assistance of a qualified appliance technician for professional help.

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LG Dryer Water Leaking

If your LG dryer is leaking water, you may be looking at a damaged door gasket, blocked filters, faulty drain hose, or poor connection to faucets.

If any of these components are broken, the water will continue to leak from under the device.

Possible Solution/s:

Dryer is Level

A leaking tumble dryer is frequently caused by incorrect placement rather than a flaw in the appliance.

The most important thing to remember is that the appliance must be level and not tilted.

Using the appliance feet, you can easily reposition the dryer.

We recommend placing the appliance on a stable, hard floor and double-checking the level with a spirit level.

Drain Hose

Examine the drain hose behind the machine for kinks or twists that are preventing water from flowing through it.

If the drain hose is damaged it will need to be replaced.

Leaking Faucets

Check the connection to the facets, check to make sure there is no water leaking out from them.

If there is water leaking, ensure the connection is properly connected and there are no further leaks.

Blocked Filters

The fluff filter should be cleaned after every cycle to ensure that the appliance functions correctly.

Blockage may lead to the machine overflowing and leaking water. To find out how to clean the fluff filter in a few simple steps

How to clean the filter

1. Open the dryer door and locate the filter (check the door area).
2. Pull out the two-part fluff filter.
3. Wipe around the filter area using a cloth to remove any residual fluff.
4. Pull apart the two-part filter.
5. Open both filters and remove the fluff with a cloth.
6. Rinse away any remaining fluff under running water.
7. Dry the filters with a cloth or paper towel.
8. Re-assemble the filter.
9. Reinsert the two-part filter back into position.

Ensure that the seal on the door of the dryer is working correctly and doesn’t have lacerations that are causing the leakage

Empty the Condensation Unit

Tumble dryers have a tank that needs to be emptied after each cycle. When removing the condensation tank, keep in mind that the water may be warm and that the tank does not have a screw cap.

To safely remove the condensation unit, slowly pull the tank away from the appliance while keeping it upright.

Then, simply empty the water into the sink. When finished, replace the tank securely with the tumble dryer.

Disclaimer: only for condenser and heat pump dryers.

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LG Dryer Weird Noises While Operating

LG dryers make unusual noises you may have placed the dryer on an uneven surface, or the drum bearings or fan blades may be faulty.

It could also be because you put the dryer near another appliance which causes it to rattle every time it runs.

Of course, there could also be internal issues like faulty or damaged components.

Possible Solution/s:

To pinpoint your noisy problem, study the noises listed below.

Grinding Noise

The drum bearing is typically to blame if your LG dryer is making a grinding noise.

The dryer drum is in front of the drum bearing in the back of the appliance.

The drum rubs against the back of the casing and makes a distinct grinding sound as this component wears out.

Squealing Noise

Common causes of LG dryer squealing noise are unlevel installation, damaged drum bearings, a faulty drive belt, a worn-out idler pulley, a damaged roller shaft, or a malfunctioning motor.

Rattling Noise

A dirty or loose blower fan blade could be causing a rattling noise in your LG dryer. A rattling sound can also be caused by a loose motor pulley.

Check the area beneath the lint filter for any objects that may be rattling against the dryer.

Scraping Noise

There are two likely causes of a grinding LG dryer: damaged drum glides or worn-out bearings.

Drum glides allow the drum to move smoothly as it rotates, and they can wear out over time.

A dryer drum rotating over worn-out drum glides makes a grinding or scraping sound.

Connect with a technician to identify the cause of the sound and implement necessary measures, which in most cases will be a replacement of the component.

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The cost of repairing a noisy dryer range from $75 to $450, depending on the issue. There are several possible causes of a noisy dryer, some of which are easier and less expensive to repair than others.

It could be a problem with the belt or bearings, which are relatively inexpensive to repair.

LG Dryer Bad Odour

LG dryer emitting bad odour is typically caused by clogged lint trap, blocked drain or vents are dirty with debris.

It also happens when you leave your clothes inside the dryer for longer than necessary, causing them to smell.

Possible Solution/s:

First step is to turn your dryer off and unplug just to be safe.

To begin, remove the lint trap from your dryer. With your hands, remove as much lint as possible. Suck out the remaining lint with your vacuum’s hose attachment.

If the trap is not completely clean, run it under running water and use a soft brush to remove any stubborn dirt.

Then remove the lint trap and allow it to dry completely before replacing it in the dryer.

Clean out the hole for your lint trap with your vacuum’s hose attachment. Using a vacuum to remove dirt is faster and more effective than using a cloth or brush.

Ensure that all vents are working correctly and do not have any debris blocking the pathway.

Dip a clean cloth in some distilled white vinegar. Wipe down the inside of your dryer with this damp cloth, making sure to cover every inch.

This includes the door and the area beneath the door seal’s rubber gasket.

If your cloth is not as damp as it should be, add more vinegar and keep wiping the inside of your dryer until it is completely clean.

To allow air to circulate, leave the door open and open a window.

It’s crucial to regularly let your dryer air out properly to avoid unpleasant smells resurfacing. Never put damp laundry in the dryer, and always clear the lint trap before using the dryer.

You should routinely check your dryer’s vent for dirt, debris, or damage.

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LG Dryer Overheating

The most common cause of LG Clothes dryer overheating is a lack of airflow or when there is a blockage in the internal ductwork, hot air becomes trapped inside the drum, posing a fire hazard.

Don’t worry, just follow the troubleshooting steps below.

Possible Solution/s:

Remove and clean the lint filter if you haven’t already. Before replacing the filter, shine a flashlight into the dryer’s slot-like area to see if there is any lint or debris stuck inside.

If you see any, remove them with a vacuum cleaner’s wand attachment.

You should also inspect the ductwork to see if your dryer has adequate airflow.

Turn on the dryer and go outside to where the duct exhaust vents are located.

You should be able to feel air blowing out of the vent. However, if there is a blockage, you may feel little to no air.

Still, having issues?

If your LG continues to overheat after completing these steps, the issue could be a faulty thermostat or heating element.

It is best to seek the assistance of a qualified technician.

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LG Dryer Not Heating Up

LG dryer not heating up is commonly caused by power supply issues, blocked vents, or hardware malfunctions.

Possible Solution/s:

Let’s walk you through the possible reasons your LG dryer is not heating up and provide step-by-step solutions to get your appliance back in working order.

Check the Power Supply:

Before delving into the internal workings of your LG dryer, start with the basics. Ensure that the dryer is properly plugged in and that there is a reliable power supply. Sometimes, a tripped circuit breaker or a blown fuse may be the culprit. Verify the power source to eliminate any external factors causing the issue.

Inspect the Thermal Fuse:

The thermal fuse is a safety device designed to prevent the dryer from overheating. If it blows, it can interrupt the heating circuit, leading to a lack of heat. Locate the thermal fuse, typically found on the blower housing or exhaust duct, and check for continuity using a multimeter. If there’s no continuity, replace the thermal fuse with a compatible one.

Examine the Heating Element:

The heating element is responsible for generating the heat required to dry your clothes. Over time, it may wear out or become damaged. To inspect the heating element, access the back panel of your LG dryer and locate the element. Check for any visible signs of damage, such as breaks or burns. If the element is faulty, a replacement may be necessary.

Verify the High-Limit Thermostat:

The high-limit thermostat is another safety feature that shuts off the heating element if the dryer becomes too hot. Test the thermostat for continuity using a multimeter. If it fails to maintain continuity, replace it with a new one compatible with your LG dryer model.

Examine the Cycling Thermostat:

The cycling thermostat regulates the temperature inside the dryer by cycling the heating element on and off. A malfunctioning thermostat may cause the dryer not to heat properly. Test the thermostat for continuity and replace it if necessary.

Blocked Vents:

Blocked or clogged vents can restrict airflow, causing the dryer to overheat and fail to produce heat. Check both the internal and external vents for lint buildup or obstructions. Clean the vents thoroughly and ensure there’s a clear path for air to circulate.

Conclusion:

Troubleshooting a LG dryer that is not heating up may require a bit of detective work, but with the right approach, you can identify and resolve the issue. Remember to follow safety guidelines when working with electrical appliances and, if in doubt, consult a professional technician.

By systematically checking the power supply, thermal fuse, heating element, thermostats, and vents, you’ll increase the chances of restoring your LG dryer to its efficient, clothes-drying glory.

LG Dryer Stopped Spinning

If your LG dryer stopped spinning its likely to be caused by power supply issues, drive belt or drum roller problems.

Discovering that your LG dryer has stopped spinning can be a frustrating experience, especially when you have a load of laundry waiting to be dried.

However, don’t panic – this guide will help you troubleshoot the problem and guide you through the steps to get your dryer drum spinning again

Possible Solution/s:

Check Power Supply and Door Switch:

Before delving into the internal components, ensure that your dryer is receiving power. Confirm that it’s plugged in and that the circuit breaker hasn’t tripped. Additionally, check the door switch to make sure it’s functioning properly, as many dryers won’t spin if the door is ajar.

Inspect the Drive Belt:

The drive belt is responsible for turning the drum. Over time, it may become worn, frayed, or even break. Access the belt by removing the dryer’s back panel or front panel, depending on your model. If you notice any damage, replace the belt with a new, compatible one.

Examine the Idler Pulley:

The idler pulley helps to maintain tension on the drive belt. If the pulley is defective or stuck, it can prevent the drum from spinning. Inspect the pulley for any signs of wear or obstruction. If needed, lubricate or replace the idler pulley.

Check Drum Rollers:

Dryer drum rollers support the drum as it rotates. Over time, these rollers can wear out or become damaged, causing the drum to stop spinning smoothly. Inspect the rollers for any signs of wear or excessive play. Replace any worn or damaged rollers to ensure proper rotation.

Test the Motor:

The dryer motor is a crucial component for drum rotation. If the motor is faulty, it can lead to a complete stop. Use a multimeter to check the motor’s continuity. If there’s no continuity, the motor may need replacement.

Examine the Drum Bearings:

Drum bearings support the drum and allow it to spin freely. If the bearings are worn or damaged, they can impede the drum’s movement. Inspect the bearings for any signs of wear or noise. If necessary, replace the bearings to restore smooth rotation.

Verify the Drum Glides:

Drum glides provide a smooth surface for the drum to rotate on. Worn or damaged glides can result in friction and inhibit spinning. Inspect the glides for any signs of wear and replace them if needed.

Conclusion:

Troubleshooting a LG dryer that has stopped spinning involves a systematic approach to identify and address the specific issue. By checking the power supply, drive belt, idler pulley, drum rollers, motor, drum bearings, and drum glides, you can pinpoint the cause and take the necessary steps to restore your dryer’s functionality.

If you encounter difficulties or are uncertain about any repairs, it’s advisable to seek the assistance of a qualified appliance technician to ensure safety and proper resolution.

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LG Dryer Drum Not Turning

If your LG dryer drum is not turning, the problem could again be with the drive belt and the drum rollers.

You can also check the drum roller axle to ensure it hasn’t been damaged with normal use.

Another probable reason for the drum not turning can be a faulty drive motor.

Possible Solution/s:

Replace the drive belt
Replace the drum rollers
Replace the drum roller axle
Replace the drive motor

Best to contact LG support to help resolve this issue

The cost of repairing a dryer that does not spin or a drum that does not turn ranges from $75 to $450, depending on the issue.

There are several possible causes of a noisy dryer, some of which are easier and less expensive to repair than others. It could be a problem with the belt or bearings, which are relatively inexpensive to repair.

LG Dryer Tripping Circuit Breaker

If your LG dryer trips the circuit breaker each time you turn it on, your circuit board may be too weak to handle the power load.

Alternatively, the problem could lie with the heating element and the heating assembly of the dryer which is soaking up too much power from the source due to damage.

Possible Solution(s):

Check the circuit board for breaking limit
Replace the heating element
Replace the heating element assembly

Best to contact technical support to help resolve this issue

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LG Dryer Motor Does Not Stop

If your LG dryer is continuing to dry clothes even after a significantly longer duration, you may be facing a problem with clogged debris or a blower wheel, as the dryer is supposed to stop after a while.

Here are some solutions to help you get rid of this problem.

Possible Solution(s):

If the dryer vents are clogged with debris, the dyer’s running time can increase significantly. So, open up the unit and thoroughly clean the vents to ensure proper drying.

If the problem persists, the blower wheel may be defective.

To test this component, check the strength of the airflow through the vent.

If the airflow is weak, try rotating the blower wheel manually and replace it if it wobbles.

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LG Dryer Leaving Black Marks on Clothes

It can be quite frustrating when you put your clothes in the dryer only to make them dirty.

LG Dryer leaving black marks on clothes is likely to be caused by grease from the door.

If you’re facing such a problem, follow the steps mentioned below.

Possible Solution(s):

People often lubricate the dyer’s door hinges to reduce squeaky noise. However, excessive lubrication can leak out inside the dryer and leave black marks on clothes. So, cleaning up the lubrication might solve the issue.

If grease isn’t the problem, the dryer drum may have dropped, causing the clothes to be pinched between the dryer drum and drum slides.

To fix the problem, you will need to replace the drum slides.

Best to contact an appliance repair technician for support

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LG Dryer Door Won’t Unlock

LG dryer door not unlocking is commonly caused by power supply issues, cycle is incomplete, door switch issues, child lock is activated.

A LG dryer door that refuses to unlock can be a frustrating experience, especially when you’re eager to retrieve your freshly dried laundry.

In this guide, we’ll explore common reasons behind a stuck LG dryer door and provide practical steps to help you unlock it and get back to your laundry routine.

Possible Solution(s):

Check the Power:

Before attempting any troubleshooting, ensure the dryer is powered off. Unplug the dryer or turn off the circuit breaker to eliminate the risk of electrical shock during the process.

Wait for the Cycle to Complete:

Some LG dryers have a feature that locks the door during a drying cycle for safety reasons. If the cycle is still in progress, wait for it to complete, and the door should unlock automatically. Be patient, as this may take a few minutes.

Inspect the Door Latch:

Examine the door latch for any visible obstructions, debris, or damage. Clean the latch area and ensure there are no items preventing it from engaging properly. If the latch is damaged, consider replacing it with a compatible part.

Attempt to Start a New Cycle:

Sometimes, initiating a new drying cycle and allowing it to run for a brief moment can trigger the door to unlock. Start a new cycle, let it run for a minute, and then try opening the door again.

Check for Child Lock Feature:

Some LG dryers come equipped with a child lock feature to prevent accidental door openings. Refer to your dryer’s manual to see if your model has this feature and how to disable it.

Inspect the Door Switch:

The door switch is a safety feature that prevents the dryer from operating when the door is open. If the switch is faulty or not engaging properly, it may be the reason for the door being stuck. Check the switch for any visible issues, and replace it if necessary.

Manually Release the Door:

In some cases, the door lock mechanism may become jammed. To manually release the door, use a flat-blade screwdriver to carefully pry open the latch while gently pulling on the door handle. Exercise caution to avoid damaging the latch or the surrounding components.

Power Cycle the Dryer:

Turn off the dryer and unplug it for a few minutes. This can sometimes reset the internal electronics and resolve minor glitches that might be causing the door lock to malfunction. Plug the dryer back in and attempt to open the door.

Conclusion:

If your LG dryer door remains stubbornly locked, these troubleshooting steps should help you identify and address the issue. Remember to prioritize safety by disconnecting the power before attempting any manual releases or inspections.

If the problem persists, or if you’re uncomfortable with the troubleshooting process, it’s advisable to seek assistance from a qualified appliance technician for a thorough diagnosis and solution.

How Long LG Dryer Last?

LG dryers can last anywhere from 10 to 13 years, depending on the model you buy and how well you care for them over time.

A well-maintained LG dryer can prove its worth by sitting comfortably in your house for more than a decade.

LG Dryers Any Good?

Yes, LG dryers are very good. LG dryers are one of the most precise and feature-rich laundry appliances on the market today. LG products have long been popular due to their high quality, energy efficiency, and innovative design.

LG washer and dryer sets use little energy. The large-capacity laundry combination handles all of your laundry needs while treating your textiles with care.

Its Eco Hybrid Technology gives you the power to choose whether to save energy or reduce drying time.

With smart integration and compatibility with LG washing machines

What Do the Reviews Say?

I work full-time and have three teenagers, and this dryer has completely transformed my life.
It was on sale during the EOFY sales last year, and it is truly amazing.
I’m not sure why the other reviewers had such a bad time.
It dries well; in fact, a recent house sitter (who housesits professionally) stated that it is the only dryer she has ever used that properly dries things.
Guilt-free drying cares for delicate fabrics, results in less ironing, and saves me a lot of time
Source: Houzz.com

I have had this dryer for about 4 weeks and haven’t used it a great deal, but I really like it, dries clothes quickly.
Source Choice.com

This dryer comes highly recommended by me. It has all the settings anyone could want, but I leave it at the defaults, and it works perfectly.
It is also very cost-effective.
Source Choice.com

Final Thoughts

So, there you have it: our complete guide to troubleshooting your LG dryer, so you’re always prepared in the event of a problem.

If you have a strange fault, read the article carefully and contact a skilled technician.

Good luck!

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