If your Whirlpool Duet dryer is not heating, there are several potential causes. These can include a lack of power, an issue with the size or wetness of the load, a problem with the heating element, or a blown thermal fuse.

Take a look at these troubleshooting methods to help identify and resolve the problem. Additionally, you may want to check the power supply, the lint filter, and ensure that the vent is not clogged. By following these steps, you may be able to fix the issue and get your dryer working properly again.

Remember to always prioritize safety when dealing with electrical appliances.

1. Common Causes Of Whirlpool Duet Dryer Not Heating

If you find that your Whirlpool Duet dryer is not heating properly, there are several common causes that you can troubleshoot. Understanding these causes can help you identify and fix the problem quickly, without the need for a costly service call. Let’s take a look at some of the most common reasons why your dryer may not be heating:

H3lack Of Power/h3

One of the first things to check when your Whirlpool Duet dryer is not heating is the power supply. Ensure that the dryer is properly plugged in and that the circuit breaker hasn’t tripped. Sometimes, a simple power issue can be the culprit behind the lack of heat.

H3incorrect Load Size Or Wetness/h3

The size and wetness of the load can also affect the heating of your dryer. If you overload the dryer or if the load is too wet, the heat may not be able to circulate properly. This can result in damp or cool clothes even after a drying cycle. Ensure that you are following the recommended load size and that the clothes are properly wrung out before starting the dryer.

H3issue With Heating Element/h3

The heating element is responsible for generating the heat in your Whirlpool Duet dryer. If it becomes faulty or damaged, the dryer may not heat up properly or at all. You can check the heating element by visually inspecting it for any breaks or damage. If you notice any issues, it may be necessary to replace the heating element.

H3blown Thermal Fuse/h3

The thermal fuse is a safety device that prevents your dryer from overheating. If it becomes blown or tripped, it can cause the dryer to stop heating. The thermal fuse is located on the blower housing or at the dryer’s heat source. To check if the thermal fuse is the issue, you can use a multimeter to test for continuity. If the thermal fuse is faulty, it will need to be replaced with a new one.

By understanding and troubleshooting these common causes, you can easily identify and resolve the issue of your Whirlpool Duet dryer not heating. Remember to always unplug the dryer before attempting any repairs or maintenance to ensure your safety.

2. Troubleshooting Guide For Whirlpool Duet Dryer Not Heating

If you’re experiencing issues with your Whirlpool Duet dryer not heating, there are a few troubleshooting steps you can take to identify and potentially resolve the problem. By following this guide, you may be able to save time and money by addressing the issue yourself before calling in a professional repair service.

Checking The Power Supply

The first step in troubleshooting a Whirlpool Duet dryer not heating is to check the power supply. Make sure that your dryer is securely plugged into an outlet and that the circuit breaker hasn’t tripped. If the dryer isn’t getting power, it won’t be able to generate heat. Consider testing the outlet with another electronic device to ensure it’s functioning properly.

Cleaning The Lint Filter

A clogged lint filter can also impede the heating process in your Whirlpool Duet dryer. Over time, lint can accumulate and restrict airflow, preventing heat from circulating effectively. Remove the lint filter from the dryer and clean it thoroughly, removing any lint or debris. Ensure that the filter is properly seated back in its place before running the dryer again.

Inspecting The Heating Element

The heating element is responsible for generating the heat needed to dry your clothes. If the element is faulty or broken, it can cause your Whirlpool Duet dryer to stop heating. To inspect the heating element, you may need to remove the back panel of your dryer. Use a multimeter to test for continuity. If there’s no continuity, the heating element is likely defective and will need to be replaced.

Testing The Thermal Fuse

The thermal fuse is a safety feature in your Whirlpool Duet dryer that protects against overheating. If the fuse blows, it can cause the dryer to stop producing heat. To test the thermal fuse, you’ll need to locate it and use a multimeter to check for continuity. If there’s no continuity, the thermal fuse is likely blown and needs to be replaced. Be sure to follow the manufacturer’s instructions and safety precautions when working with electrical components.

By following this troubleshooting guide, you can identify common issues and potentially solve the problem of your Whirlpool Duet dryer not heating. However, if you’re unsure or uncomfortable with performing these steps on your own, it’s always recommended to consult a professional appliance repair technician.

3. How To Fix Whirlpool Duet Dryer Not Heating

If you’ve been experiencing issues with your Whirlpool Duet dryer not heating properly, don’t worry. There are a few common troubleshooting steps you can take to fix the problem. In this section, we’ll discuss three common causes of a Whirlpool Duet dryer not heating and how to fix them.

Replacing The Heating Element

One of the most common reasons for a Whirlpool Duet dryer not heating is a faulty heating element. The heating element is responsible for generating the heat needed to dry your clothes. Over time, it can wear out or become damaged, resulting in a lack of heat production.

To replace the heating element:

1. Unplug the dryer and turn off the gas supply, if applicable.
2. Remove the rear panel of the dryer to access the heating element.
3. Disconnect the wires from the old heating element.
4. Remove the old heating element and replace it with a new one.
5. Reconnect the wires to the new heating element.
6. Replace the rear panel and plug the dryer back in.

Replacing The Thermal Fuse

Another common culprit for a Whirlpool Duet dryer not heating is a blown thermal fuse. The thermal fuse is designed to prevent the dryer from overheating. If it blows, it will interrupt the power supply to the heating element, causing the dryer not to heat.

To replace the thermal fuse:

1. Disconnect the dryer from the power source.
2. Locate the thermal fuse, usually located on the back of the dryer or inside the control panel.
3. Remove the wires connected to the thermal fuse.
4. Replace the blown thermal fuse with a new one.
5. Reconnect the wires to the new thermal fuse.
6. Reconnect the dryer to the power source.

Fixing Gas Valve Solenoid Issues

If you have a gas-powered Whirlpool Duet dryer and it’s not heating, the issue could be with the gas valve solenoids. These solenoids control the flow of gas to the burner assembly. If one or both of the solenoids are faulty, the dryer won’t heat properly.

To fix gas valve solenoid issues:

1. Disconnect the dryer from the gas supply.
2. Locate the gas valve solenoids, usually at the bottom or side of the dryer.
3. Remove the wires connected to the solenoids.
4. Remove the solenoids from the gas valve assembly.
5. Replace the faulty solenoids with new ones.
6. Reconnect the wires to the new solenoids.
7. Reconnect the gas supply to the dryer.

By following these steps, you should be able to troubleshoot and fix the most common causes of a Whirlpool Duet dryer not heating. However, if the issue persists or you’re unsure about performing these repairs yourself, it’s always recommended to seek professional assistance. Properly maintaining your dryer and quickly addressing any heating issues can help ensure it continues to work efficiently for years to come.

4. Whirlpool Duet Dryer Not Heating – Easy Fix (video Tutorial)

If you’re experiencing the frustrating issue of your Whirlpool Duet Dryer not heating, don’t worry – we’ve got you covered. In this blog post, we’ll walk you through an easy fix for this common problem. We’ll provide an overview of the troubleshooting process and follow it up with a step-by-step repair demonstration in the form of a video tutorial.

Overview Of The Troubleshooting Process

The first step in troubleshooting your Whirlpool Duet Dryer is to check the power supply. Make sure that the dryer is properly plugged in and that the circuit breaker hasn’t tripped. A simple power supply issue can sometimes be the culprit behind a dryer not heating.

Next, it’s essential to check the lint filter. A clogged lint filter can restrict the airflow, leading to insufficient heating. Clean the lint filter thoroughly and ensure that it is free from any debris.

If the power supply and lint filter are not the cause of the problem, it’s time to move on to the heating element. A faulty heating element is a common reason behind a Whirlpool Duet Dryer not heating. Visual inspection is crucial here – look for any breaks or damages in the heating element. If the element appears damaged, it needs to be replaced.

Lastly, check the thermal fuse. A blown thermal fuse can cause the dryer to stop heating. Use a multimeter to test the continuity of the fuse. If there is no continuity, it means the thermal fuse needs to be replaced.

Demonstration Of Step-by-step Repair

We understand that visual aids can be incredibly helpful when it comes to appliance repairs. That’s why we’ve prepared a comprehensive video tutorial that provides a step-by-step repair demonstration for fixing your Whirlpool Duet Dryer not heating issue.

In the video, you’ll be guided through each troubleshooting step we discussed earlier. Our expert technician will show you how to check the power supply, clean the lint filter, inspect and replace the heating element if necessary, and test and replace the thermal fuse.

With this video tutorial at your disposal, you’ll have all the information and guidance you need to fix your Whirlpool Duet Dryer’s heating problem on your own, without the need for professional assistance.

Remember, a Whirlpool Duet Dryer not heating doesn’t have to be a major headache. By following our troubleshooting process and utilizing the step-by-step repair demonstration, you’ll have your dryer up and running in no time.

5. Common Causes Of Electric Whirlpool Dryer Not Heating

5. Common Causes of Electric Whirlpool Dryer Not Heating

When your Whirlpool Duet dryer fails to heat up properly, it can be quite frustrating. There are several common causes that can prevent your electric dryer from providing the necessary heat. By understanding these causes, you can troubleshoot and resolve the issue quickly and efficiently.

Faulty Heating Element

A faulty heating element is one of the most common causes of an electric Whirlpool dryer not heating. The heating element is responsible for generating the heat necessary to dry your clothes. If it becomes defective, it will not produce the required amount of heat. You can easily check for a faulty heating element by visually inspecting it for any signs of damage or breakage.

Thermal Fuse Issues

The thermal fuse acts as a safety device that prevents the dryer from overheating. If the temperature inside the dryer exceeds a certain threshold, the thermal fuse will blow, cutting off power to the heating element. A blown thermal fuse can cause your Whirlpool dryer to stop heating. To check if the thermal fuse is the culprit, use a multimeter to test its continuity. If there is no continuity, you will need to replace the thermal fuse.

Electrical Problem

An electrical problem can also be the reason why your electric Whirlpool dryer is not heating up. This could be due to a faulty power supply or a tripped circuit breaker. Make sure your dryer is plugged in properly and check if the circuit breaker hasn’t tripped. Additionally, ensure that the power cord is not damaged and that there are no loose connections. If you suspect an electrical issue, it is advisable to consult a professional electrician to ensure your dryer is receiving the correct power supply.

By understanding these common causes of electric Whirlpool dryer not heating, you can effectively troubleshoot and address the issue. Whether it’s a faulty heating element, thermal fuse problems, or an electrical issue, identifying the cause will help you resolve the problem and restore the proper function of your dryer.

Remember to always practice safety when working with electrical appliances. If you are unsure or uncomfortable with performing any repairs, it is best to seek the assistance of a trained professional.

6. Tips For Whirlpool Dryer Heating Problems

Having a Whirlpool Duet Dryer that’s not heating properly can be frustrating. There could be various reasons behind this issue, such as a lack of power, improper use, or even a faulty heating element. In this section, we will discuss some helpful tips to troubleshoot and resolve Whirlpool dryer heating problems. By following these guidelines, you may be able to fix the problem yourself and avoid the need for professional assistance.

H3regular Maintenance And Cleaning/h3

To ensure optimal performance and prevent heating issues, it’s crucial to perform regular maintenance and cleaning on your Whirlpool Duet Dryer. Over time, lint and debris can accumulate in the dryer vent, causing airflow restrictions and overheating. Here are some steps you can take:

1. Clean the lint filter before or after every use.
2. Inspect the dryer vent for any obstructions and clear them.
3. Regularly clean the dryer drum and the area around it to remove excess lint.
4. Check and clean the exhaust vent outside your home.

H3proper Use Of The Dryer/h3

Using your Whirlpool Duet Dryer correctly can help prevent heating problems. Here are some tips to ensure proper usage:

• Do not overload the dryer with clothes. This can obstruct proper airflow and prevent efficient drying.
• Do not overdry your clothes. Remove them from the dryer as soon as they are dry to avoid unnecessary heat exposure.
• Avoid drying items that are excessively wet or soaked, as the dryer may struggle to heat them efficiently.
• Follow the manufacturer’s guidelines regarding temperature settings and cycle selection.

H3professional Assistance If Needed/h3

If you have followed the above tips and your Whirlpool Duet Dryer still isn’t heating properly, it may be time to seek professional assistance. Certified technicians have the expertise to diagnose and fix complex issues. Here’s what you can do:

• Contact Whirlpool customer support or a reputable appliance repair service.
• Provide them with detailed information about the problem you are experiencing.
• Follow their guidance and schedule a service appointment if necessary.

Remember, attempting complex repairs without proper knowledge or experience can potentially damage your dryer further. Seek professional help if you’re unsure or uncomfortable with DIY repairs.

By following these tips for Whirlpool dryer heating problems, you can troubleshoot and resolve many common issues on your own. Regular maintenance, proper usage, and seeking professional assistance when needed can help ensure your Whirlpool Duet Dryer functions efficiently and effectively for years to come.

7. How To Troubleshoot A Whirlpool Duet Dryer Not Heating (quora Answer)

If your Whirlpool Duet dryer is not heating up properly, don’t worry. There are a few simple troubleshooting steps you can take to identify and fix the issue. In this guide, we will walk you through three essential areas to check: the power supply, the lint filter, and the heating element and thermal fuse. By following these steps, you can save time and money by resolving the problem on your own.

Checking The Power Supply

The first step in troubleshooting a Whirlpool Duet dryer not heating is to ensure that the power supply is functioning correctly. Here’s what you need to do:

1. Make sure the dryer is plugged in properly. Check the power cord and ensure it is securely inserted into the outlet.
2. Verify that the circuit breaker hasn’t tripped. Locate the breaker panel in your home and check if the breaker for the dryer is in the ‘ON’ position.
3. If the breaker has tripped, reset it by flipping it to the ‘OFF’ position and then back to ‘ON’.

Inspecting The Lint Filter

A clogged lint filter can also prevent your Whirlpool Duet dryer from heating effectively. To inspect and clean the lint filter, follow these steps:

1. Locate the lint filter typically located inside the dryer door or on top of the dryer.
2. Remove the lint filter and visually inspect it for any buildup of lint or debris.
3. If the lint filter is dirty, clean it by gently tapping it against a hard surface or using a soft brush to remove the lint.
4. Once cleaned, reinsert the lint filter back into the dryer.

Verifying The Heating Element And Thermal Fuse

The heating element and thermal fuse are critical components that directly impact the heating function of your Whirlpool Duet dryer. Here’s how you can verify their condition:

1. Refer to the user manual or online resources to locate the heating element and thermal fuse in your specific dryer model.
2. Disconnect the dryer from the power supply to ensure safety.
3. Use a multimeter to test the continuity of the heating element. If there is no continuity, it indicates a faulty heating element that needs to be replaced.
4. Similarly, test the thermal fuse for continuity. A lack of continuity indicates a blown thermal fuse that requires replacement.

By verifying the condition of the heating element and thermal fuse, you can identify if they are the culprits behind your dryer not heating. By following these troubleshooting steps for a Whirlpool Duet dryer not heating, you can potentially resolve the issue without having to call a technician. However, if these steps do not solve the problem, it may be best to seek professional assistance to diagnose and fix the underlying cause.

Credit: diy.stackexchange.com

9. Whirlpool Duet Dryer Not Heating – Quick Fix (video Tutorial)

If you’re facing the frustration of a Whirlpool Duet dryer not heating, don’t worry! We’ve got you covered with a quick fix that can have your dryer back to working efficiently in no time. In this video tutorial, we’ll walk you through the common problems and solutions when it comes to a Whirlpool Duet dryer not heating. So grab your tools and let’s get started!

Common Problems And Solutions

When it comes to a Whirlpool Duet dryer not heating, there are a few common problems that may be causing the issue. Let’s take a look at these common problems and their solutions:

Problem	Solution
Lack of power	Check to ensure the dryer is plugged in and that the circuit breaker hasn’t tripped. A lack of power can prevent the heating element from functioning properly.
Size of the load or its wetness	Overloading the dryer or drying excessively wet clothes can lead to poor drying performance. Make sure to follow the recommended load size and ensure clothes are properly wrung out.
Heating element issue	A faulty heating element can cause the dryer not to heat. In this case, the heating element may need to be replaced. Check our video tutorial for step-by-step instructions on how to do this.
Blown thermal fuse	A blown thermal fuse can also result in a Whirlpool Duet dryer not heating. The thermal fuse acts as a safety device and if it’s blown, it will need to be replaced to restore heat.

Tips For Maintaining Optimal Dryer Performance

To prevent future issues with your Whirlpool Duet dryer and ensure optimal performance, here are a few tips to keep in mind:

1. Regularly clean the lint filter: A clogged lint filter can impede airflow and reduce drying efficiency. Clean the lint filter after every load to keep it free from lint buildup.
2. Inspect and clean the vent system: A clogged or obstructed vent can significantly impact dryer performance. Check the vent system regularly and remove any lint or debris that may have accumulated.
3. Avoid overloading the dryer: Overloading the dryer can prevent proper airflow and result in longer drying times. Follow the manufacturer’s recommendations for load size to ensure optimal drying.
4. Use the appropriate drying settings: Different fabrics require different drying settings. Make sure to select the correct drying cycle and temperature for the type of clothing you’re drying.

By following these tips and troubleshooting steps, you can maintain optimal dryer performance and prevent future issues with your Whirlpool Duet dryer.

10. How To Replace Heating Element In Whirlpool Duet Dryer (video Tutorial)

If your Whirlpool Duet dryer is not heating up properly, it may be time to replace the heating element. This video tutorial will guide you through the step-by-step process of replacing the heating element in your Whirlpool Duet dryer.

Step-by-step Instructions For Replacing The Heating Element

In order to replace the heating element in your Whirlpool Duet dryer, follow these simple steps:

1. Before starting any repair work, make sure to unplug the dryer from the power source to ensure your safety.
2. Access the heating element by removing the dryer’s back panel. This can usually be done by removing a series of screws.
3. Locate the heating element, which is typically situated at the bottom of the dryer.
4. Disconnect the wires connected to the heating element by carefully pulling them off.
5. Remove the old heating element by unscrewing any mounting brackets or clips.
6. Once the old heating element is removed, place the new heating element in its position.
7. Secure the new heating element with the mounting brackets or clips, ensuring it is firmly in place.
8. Reconnect the wires to the new heating element, making sure they are securely attached.
9. Replace the dryer’s back panel by screwing it back into place.
10. Plug the dryer back into the power source and test it to ensure the heating element is working properly.

Safety Precautions To Follow

When replacing the heating element in your Whirlpool Duet dryer, it’s important to follow these safety precautions:

• Always unplug the dryer from the power source before starting any repair work.
• Use caution when handling the heating element as it may be hot and can cause burns.
• Ensure the dryer is completely cool before attempting to replace the heating element.
• Wear protective gloves to protect your hands from sharp edges or any potential hazards.
• If you are unsure or uncomfortable with the process, it is recommended to seek professional assistance.

By following these step-by-step instructions and safety precautions, you can easily replace the heating element in your Whirlpool Duet dryer and restore proper heat functionality.

11. Diy Troubleshooting Whirlpool Duet Dryer Not Heating

Is your Whirlpool Duet dryer failing to provide the heat needed to dry your clothes? Don’t worry, this DIY troubleshooting guide is here to help you identify and address common issues that may be causing your dryer not to heat properly.

Identifying And Addressing Common Issues

Before you panic and call a repair technician, there are a few common issues you can check for when your Whirlpool Duet dryer is not heating. By addressing these issues, you may be able to save time and money on unnecessary repairs. Here are some common problems to consider:

1. Power Supply: First, double-check if your dryer is plugged in and if the circuit breaker has tripped. A lack of power can prevent your dryer from heating. Ensure that the power source is functioning correctly before moving on to other troubleshooting steps.
2. Size and Wetness of Load: Sometimes, drying issues can be caused by an overloaded dryer or a load that is too wet. Make sure you’re not overfilling the dryer and that the load is evenly balanced. If the load is excessively wet, it may take longer to dry and cause the heating element to shut off prematurely.
3. Heating Element: The heating element is a crucial component responsible for generating the heat needed to dry your clothes. If it is faulty or damaged, your dryer may not produce heat. Check the heating element for any signs of burning or disconnection. If you find any issues, it may need to be replaced.
4. Blown Thermal Fuse: The thermal fuse is a safety feature that prevents overheating in your dryer. If it blows, it can interrupt power to the heating element, causing your dryer not to heat. If you suspect a blown thermal fuse, you can use a multimeter to test its continuity. If there is no continuity, it may need to be replaced.

Resources For Troubleshooting And Repairs

If you’re unable to identify or address the issue with your Whirlpool Duet dryer, don’t worry. There are resources available that can assist you in troubleshooting and repairs. Here are some helpful options to consider:

Whirlpool Duet Dryer Not Heating – Easy Fix	No Heat in the Dryer? Whirlpool Duet Heating Element Replacement
Whirlpool Dryer not heating or drying clothes- Most common causes!	Whirlpool Duet Gas Dryer Not Heating | Thermal Fuse Replacement
Duet Whirlpool Dryer Not Heating? Here’s Why & How To Fix	Whirlpool Dryer Repair – How to fix “No Heat” From your dryer

These resources provide step-by-step instructions and visual guides that can help you troubleshoot and repair your Whirlpool Duet dryer. Remember, it’s important to exercise caution when working with electrical components, so if you’re unsure or uncomfortable with any repairs, it’s best to consult a professional.

By following these troubleshooting steps and utilizing the available resources, you can increase your chances of identifying and resolving the issue with your Whirlpool Duet dryer not heating. Remember, DIY repairs can save you time and money, but always prioritize safety and consult a professional if needed.

12. Whirlpool Dryer Not Heating: Tips And Tricks

Whirlpool Duet Dryer Not Heating: Tips and Tricks

When your Whirlpool Duet Dryer is not heating properly, it can be frustrating and inconvenient. However, there are several common issues that you can troubleshoot before calling a professional technician. In this article, we will discuss some valuable tips and tricks to help you diagnose and resolve the heating problems in your Whirlpool Dryer.

1. Maximizing Dryer Efficiency

To maximize the efficiency of your Whirlpool Dryer, consider the following:

• Make sure your dryer is properly plugged in and that the circuit breaker hasn’t tripped.
• Check the lint filter and clean it regularly to prevent clogs and improve airflow.
• Ensure that the dryer vent is clear of obstructions and properly vented to the outside.
• Avoid overloading the dryer with excessive amounts of clothes, as this can impede proper drying.
• Verify that the load size and wetness level are appropriate for the selected drying cycle.

2. Preventing Future Heating Problems

To prevent future heating problems in your Whirlpool Dryer, keep these tips in mind:

• Regularly inspect and clean the dryer vent to remove lint buildup and improve airflow.
• Ensure that your dryer is properly installed and vented according to the manufacturer’s guidelines.
• Avoid overloading the dryer with heavy or wet items, as this can strain the heating element.
• Consider using dryer balls or clean tennis balls to help fluff and separate clothes for more efficient drying.
• Periodically check the condition and functionality of the heating element and thermal fuse.

3. When to Call a Professional Technician

While many dryer heating problems can be resolved through troubleshooting, there are instances where it is best to seek the expertise of a professional technician. Contact a professional if:

• You have performed the necessary troubleshooting steps and the dryer still does not heat properly.
• You are uncomfortable or unfamiliar with working on electrical appliances.
• You suspect a more complex issue, such as a faulty gas valve solenoid or control board.
• You want to ensure that the repair is done safely and effectively.

Remember, safety should always be a priority when working with electrical appliances. If in doubt, it is best to consult a professional technician to avoid any potential hazards.

Frequently Asked Questions On Whirlpool Duet Dryer Not Heating

Why Is My Dryer Running But Not Heating?

A dryer may run but not heat due to various reasons, including a lack of power, the size or wetness of the load, a faulty heating element, or a blown thermal fuse. Troubleshooting these issues can help resolve the problem.

Seek professional assistance if needed.

Why Is My Whirlpool Dryer Hot But Not Drying Clothes?

If your Whirlpool dryer is hot but not drying clothes, there could be several reasons. Check for a lack of power, size or wetness of the load, issues with the heating element, or a blown thermal fuse. Make sure to clean the lint screen before running the dryer.

A clogged vent may also prevent proper drying. Consider a dryer vent cleaning if necessary.

Can A Clogged Dryer Vent Cause No Heat?

Yes, a clogged dryer vent can cause no heat. If no warm air is coming out, it is likely that your dryer vent is clogged. Cleaning the vent should solve the problem. Also, check that the lint screen is clean as a clogged screen can cause similar issues.

Why Is My Whirlpool Dryer Not Heating Up?

There are several reasons why your dryer may not be heating correctly. This can be due to a lack of power, the size and wetness of the load, issues with the heating element, or a blown thermal fuse. It’s important to troubleshoot and identify the specific cause to fix the problem.

Conclusion

If your Whirlpool Duet Dryer is not heating, there are several potential factors that could be causing the issue. These include a lack of power, an improper load size or wetness, a faulty heating element, or a blown thermal fuse.

To troubleshoot and fix the problem, check the power supply, clean the lint filter and vent, and inspect the heating element and thermal fuse. With a little DIY know-how, you can ensure your dryer is heating efficiently and effectively.