5 Most Common Dryer Problems and Their Solutions

Clean clothes are an absolute must. So, when you excitedly throw your wet, freshly washed clothes into the dryer, you expect it to work its magic. But, what do you do when it decides to play a prank on you? What if your clothes come out just as wet after the dryer cycle? Do you suddenly become a dryer repair expert?

Dryers are designed to be tough, but like all things in life, they can encounter some hiccups along the way. Sometimes it’s an easy fix, other times it’s a bit more challenging.

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We’ve compiled a list of the 5 most common dryer problems and solutions to help you rescue your mischievous dryer. Of course, there may be other dryer mysteries out there, but we’ve got your back with the most frequent offenders. Take a look, and see if you can save your dryer from early retirement.

Remember, before you embark on your dryer rescue mission, put on your safety gloves and ensure all safety measures are in place. Let’s get this dryer detective work started!

1. Noisy Dryer

Hint: Is your dryer making strange noises that are disrupting your peaceful laundry routine? Here are a few possible causes and solutions:

  • Loose Drum Seal: If you hear a thumping sound coming from your dryer, it could be caused by a loose drum seal. The drum seal is a rubber gasket that creates a tight seal between the drum and the dryer cabinet. Over time, the seal may become loose or worn, resulting in a thumping noise.

To fix this issue, you can simply tighten the drum seal by adjusting the screws or clips that hold it in place. If the seal is damaged beyond repair, you may need to replace it with a new one for optimal performance.

  • Worn Drum Support Rollers: Another common cause of noise in a dryer is worn drum support rollers. These rollers support the drum and allow it to rotate smoothly. Over time, the rollers can become worn out or damaged, resulting in a squeaking or rumbling noise when the dryer is in operation.

To silence your noisy dryer, you will need to replace the worn drum support rollers. This can usually be done by removing the front or rear panel of the dryer and accessing the rollers from there. It’s important to use the correct replacement rollers for your dryer model to ensure proper fit and functionality.

  • Faulty Blower Wheel: A faulty blower wheel can also be a source of noise in a dryer. The blower wheel is responsible for circulating air through the dryer drum and exhaust system. If the blower wheel becomes damaged or misaligned, it can create a loud humming or vibrating noise during operation. 

To determine if the blower wheel is the culprit, you can inspect it for any visible damage or signs of wear. If necessary, you can replace the faulty blower wheel with a new one to eliminate the noise and restore proper airflow in your dryer.

By addressing these specific issues and taking the necessary steps to fix them, you can ensure a quieter and more efficient operation of your dryer.

2. Dryer Not Heating Up

Hint: Are your clothes coming out of the dryer damp and cold? It’s frustrating when your dryer fails to heat up properly. Here’s what you can do:

Dryer heating problem
  • Check the Power Source: Before troubleshooting further, it’s crucial to ensure that your dryer is securely plugged in and receiving power.

Sometimes, a loose connection or a tripped circuit breaker can be the root cause of the issue, leading to a lack of power supply to the dryer.

  • Inspect the Heating Element: A common reason for a dryer not heating up is a faulty heating element.

To determine if this is the case, you can use a multimeter to test the element’s functionality. If the test reveals that the heating element is defective or not working properly, it will need to be replaced. This step is crucial for restoring the heating function of your dryer effectively.

  • Clean the Ventilation System: A clogged ventilation system can significantly impact the performance of your dryer. When the ventilation system is obstructed, hot air cannot flow freely, resulting in reduced drying efficiency.

To improve airflow and prevent further issues, it’s important to clean the lint trap, exhaust vent, and ductwork thoroughly. By doing so, you’ll ensure proper ventilation and enhance the overall drying process.

3. Clothes Taking Too Long to Dry

Hint: Does it seem like your dryer is taking forever to dry your clothes? Here are a few things to consider:

  • Clean the Lint Filter: A clogged lint filter can hinder airflow, making it harder for your dryer to dry clothes efficiently.

To ensure proper airflow and optimal drying performance, it is important to clean the lint filter before every load. Removing the accumulated lint not only improves airflow but also reduces the risk of fire hazards associated with lint buildup.

  • Check for Ventilation Issues: One of the common causes of longer drying times is a blocked or restricted exhaust vent.

It is crucial to regularly inspect the vent to ensure it is clear of any obstructions, such as lint or debris. Additionally, check that the vent hose is not kinked or damaged, as this can impede the smooth flow of air. By ensuring proper ventilation, you can enhance your dryer’s efficiency and shorten drying times.

  • Avoid Overloading the Dryer: Overloading the dryer with a large amount of laundry can negatively impact its performance. When the dryer is overloaded, hot air is unable to circulate effectively, resulting in longer drying times.

To improve drying efficiency, it is recommended to opt for smaller loads that allow proper air circulation. By giving your clothes enough space to tumble freely, you can achieve faster and more effective drying.

4. Door Seal Problems

Hint: Is your dryer door not closing properly or allowing air to escape? A faulty door seal might be the culprit. Here’s what you can do:

Dryer Door Sealing
  • Clean the Door Seal: Over time, lint and debris can accumulate on the door seal, preventing it from forming a tight seal. This can lead to energy loss and reduced drying efficiency.

To ensure optimal performance, it is recommended to clean the seal regularly. Use a damp cloth and mild detergent to remove any buildup, paying close attention to the folds and crevices where lint can often get trapped.

  • Replace the Door Seal: If the door seal is damaged or worn out, it’s best to replace it promptly. A damaged seal can result in air leaks, causing heat loss and potentially damaging the dryer.

To determine if a replacement is needed, inspect the seal for cracks, tears, or signs of wear. Consult your dryer’s manual or contact the manufacturer to obtain the correct replacement part and follow the instructions for installation. Taking the time to replace a worn-out seal will help restore the efficiency and performance of your dryer.

5. Dryer Not Starting

Hint: Is your dryer refusing to start when you press the power button? Don’t panic! Try these troubleshooting steps:

  • Check the Power Supply: Before troubleshooting further, make sure that the dryer is properly connected to a power source. Double-check the power cord and ensure it is securely plugged into the outlet.

To rule out any electrical issues, you can also test the outlet with another device to verify if it is supplying power correctly.

  • Inspect the Door Switch: One potential reason for the dryer not starting could be a faulty door switch. The door switch is a safety feature that prevents the dryer from operating when the door is open. 

Carefully examine the door switch to see if it is functioning properly. Check if it is making proper contact when the door is closed and released when the door is opened. If you notice any issues or suspect that the door switch is faulty, it may need to be replaced to restore normal functionality.

  • Reset the Thermal Fuse: Another possible cause for the dryer not starting is a blown thermal fuse. The thermal fuse is a safety device that protects the dryer from overheating. 

If the thermal fuse is blown, it will need to be reset or replaced. To do this, refer to your dryer’s manual for specific instructions on locating the thermal fuse and how to reset or replace it.


In conclusion, the 5 most common dryer problems are blocked lint trap, motor issues, belt problems, thermostat malfunction, and drum seals failure.

Each of these problems may be easily diagnosed and repaired with a few simple tools like a multimeter and some basic knowledge.

But if you’re not comfortable repairing it yourself, finding an experienced appliance repair service like Appliance-Check Repair is recommended for the best long-term results. Our factory certified technicians can inspect and repair your dryer quickly and effectively. And now you can get a $49 FREE Service Call with your repair when you call through our website!

So don’t let your dryer remain in distress; remember to check for signs of malfunctioning at the earliest to keep your clothes fresh and fluffy throughout the year.