LG Dryer Overheating: Fixes You Need To Try
An LG dryer is an essential appliance in many homes, providing convenience and efficiency for laundry tasks. However, when it starts overheating, it can cause disruptions and potential safety risks. Understanding the causes of overheating and knowing how to fix them is key. In many cases, replacing malfunctioning components with LG dryer replacement parts can help restore your dryer’s performance. In this article, we'll explore common causes of LG dryer overheating and provide actionable solutions to fix the problem efficiently and safely.
Common Causes and Fixes for LG Dryer Overheating
Here are the main causes and fixes for LG dryer overheating
1. Clean the Lint Trap and Venting System
The primary reason for overheating is the blockage of the lint trap or vent most of the time. Here's how to address this:
Clean the Lint Trap: The lint trap must be cleaned after every use. By doing this simple step, the chance of overheating can be greatly decreased.
Clear the Vent Duct: Unplug the dryer and then unscrew the vent hose from the back of the dryer. To get rid of any collected lint in the hose, use a vent brush or a long-nozzled vacuum cleaner. If the vent hose is damaged, it is preferable to replace it with a new one.
Check the Exterior Vent: Check that the exterior vent is free from debris, bird nests, or any other hindrances. To assess the vent, you may require a ladder to access it.
Proper maintenance of the airflow system is crucial to avoid overheating.
2. Examine and Clean the Airflow Sensors
Airflow sensors are known to be blocked by lint, dust, or fabric softener deposits. If you suspect the sensors are dirty or malfunctioning:
Locate the Sensors: Search the user manual of your LG dryer to know where the airflow sensors are fixed. They are usually mounted in the area of the lint trap or close to the heating element.
Clean the Sensors: If there is any accumulation on the sensors, gently wipe them off with a soft cloth or brush. Remember to remove any debris from the area without causing harm to any of the delicate parts.
3. Avoid Overloading the Dryer
Overloading your dryer not only leads to overheating but also puts pressure on the motor and other parts of the dryer. To prevent overheating, ensure that you:
Load the Dryer Properly: Ensure that clothes are allowed enough room to turn and tumble. Ideally, the dryer should be half to three-quarters full, but this depends on the size of the dryer.
Separate Heavier Items: It is advisable to dry heavy towels or blankets in a different cycle from lighter fabrics because the former absorbs moisture and takes more time to dry.
4. Check and Replace the Thermostat or Heating Element
If your dryer is still overheating after cleaning and not overloading it might be time to check the thermostat or heating element. Here’s what you can do:
Test the Thermostat: Check the continuity of the thermostat with the help of a multimeter. It will be required to replace the thermostat if it is damaged.
Inspect the Heating Element: Look for obvious cracks or burn marks, among other indications of damage. It is necessary to repair the heating element if it is damaged.
5. Inspect the Drum Belt and Rollers
If the drum of your dryer is not rotating as it should, then the dryer will overheat because of the friction that is produced. To inspect the drum belt or rollers:
Unplug the Dryer: It is always advisable to turn off the dryer before checking or working on any internal components.
Remove the Dryer Panel: Check the user manual for information on how to take off the front or rear panel to access the drum
Check the Belt and Rollers: Look for any signs of wear on the belt or rollers. If the belt seems worn out or damaged, get a new one. To guarantee smooth performance, the rollers should also be replaced if they are worn out.
An LG dryer that is overheating can be easily resolved through troubleshooting and by using LG dryer replacement parts. Maintenance is important to avoid other problems in the future. If the issue persists, it is best to get a technician to fix your dryer and keep it operating well for several years. Written by Allen Rode for HnKParts, a trusted provider of high-quality appliance parts, offering a wide range of replacement components for dryers, dishwashers, and more.
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