Is your Whirlpool dryer tumbling but not heating up? You’re not alone, and this problem can be incredibly frustrating when you need your laundry done fast.
Without heat, your clothes stay damp, wasting your time and energy. But don’t worry—understanding why your dryer isn’t heating and how to fix it can save you from costly repairs or buying a new machine. Keep reading to uncover simple steps you can take right now to get your Whirlpool dryer heating again and back to work.
Credit: www.youtube.com
Common Causes Of No Heat
A Whirlpool dryer that does not heat can cause big delays in daily chores. Understanding the common reasons behind no heat helps solve the problem faster. Many parts inside the dryer work together to create heat. When one part fails, the dryer stops heating clothes properly.
These common causes often explain why a Whirlpool dryer is not heating. Each issue affects the dryer’s ability to warm air and dry clothes efficiently.
Power Supply Issues
The dryer needs the right power to heat. A tripped breaker or blown fuse can stop the heating element. Sometimes the dryer is plugged in but does not get enough power. Check the power source to rule out electricity problems.
Faulty Heating Element
The heating element creates the heat inside the dryer. Over time, it can burn out or break. A broken element means no heat is produced. Testing the element with a multimeter shows if it needs replacement.
Thermal Fuse Problems
The thermal fuse stops the dryer from overheating. If it blows, the dryer will not heat. This safety part often fails due to excess heat or lint buildup. Replacing the thermal fuse can restore heat quickly.
Thermostat Malfunctions
Thermostats control the temperature inside the dryer. A faulty thermostat may stop the heating cycle. It can cause the dryer to stay cool. Checking and replacing the thermostat solves this heating issue.
Blower Wheel Blockages
The blower wheel moves hot air through the dryer drum. If lint or debris blocks it, airflow stops. Poor airflow means the dryer cannot heat well. Cleaning or fixing the blower wheel helps restore proper heating.
How To Test The Heating Element
Testing the heating element in your Whirlpool dryer can help find why it is not heating. The heating element warms the air inside the dryer. If it is broken, the dryer will not dry clothes properly. Testing is simple and does not need much time. You can do it yourself with a few tools.
Tools Needed
- Multimeter or continuity tester
- Screwdriver set
- Work gloves for safety
- Flashlight for better view
Step-by-step Testing
- Unplug the dryer to avoid electric shock.
- Remove the back panel with a screwdriver.
- Locate the heating element inside the dryer.
- Disconnect the wires from the heating element terminals.
- Set the multimeter to the resistance or continuity setting.
- Touch the probes to each terminal of the heating element.
- Check the reading on the multimeter screen.
Interpreting Results
If the multimeter shows a low resistance value, the heating element works. A reading of zero or near zero means the element is good. No reading or infinite resistance means the element is broken. In this case, replace the heating element to fix the dryer.
Checking And Replacing The Thermal Fuse
One common reason a Whirlpool dryer stops heating is a faulty thermal fuse. This safety device prevents the dryer from overheating. Checking and replacing the thermal fuse can fix heating problems. The process is simple and does not need special tools.
Locating The Thermal Fuse
The thermal fuse is usually found on the dryer’s blower housing or near the heating element. First, unplug the dryer to stay safe. Then, remove the back panel or front panel depending on your model. Look for a small, rectangular white or silver part with two wires attached. This part is the thermal fuse.
Testing For Continuity
Use a multimeter to test the fuse’s continuity. Set the multimeter to the lowest ohms setting. Disconnect the wires from the fuse. Place the multimeter probes on the fuse terminals. A reading close to zero means the fuse is good. No reading or infinite resistance means the fuse is blown and needs replacement.
Replacement Tips
Buy an exact replacement fuse for your Whirlpool dryer model. Handle the new fuse carefully to avoid damage. Attach the wires to the new fuse terminals. Secure the fuse in its original position. Reassemble the dryer panels and plug it back in. Test the dryer to confirm it heats properly again.
Credit: www.youtube.com
Inspecting The Thermostat
The thermostat in your Whirlpool dryer controls the temperature inside the drum. If the dryer is not heating, the thermostat could be the cause. Checking the thermostat helps find if it works correctly or needs fixing.
Thermostats come in different types. Each type has a specific role in heating control. Knowing the types helps understand how your dryer works.
Types Of Thermostats
There are mainly two types of thermostats in dryers: the high-limit thermostat and the cycling thermostat.
The high-limit thermostat stops the dryer from overheating. It acts as a safety device.
The cycling thermostat controls the regular heat levels. It turns the heat on and off to keep the right temperature.
Testing Procedures
First, unplug the dryer to stay safe. Remove the back panel to find the thermostat.
Use a multimeter to check the thermostat’s continuity. Set the meter to the lowest ohms setting.
Touch the meter’s probes to the thermostat terminals. A reading near zero means it works well.
No reading or infinite resistance means the thermostat is broken.
When To Replace
Replace the thermostat if it shows no continuity. A broken thermostat stops the dryer from heating.
Also, replace it if it looks burnt or damaged. Physical damage can cause failure.
Using a faulty thermostat risks overheating or no heat. Replacement keeps your dryer safe and working.
Clearing Blower Wheel Obstructions
Clearing blower wheel obstructions is important to fix a Whirlpool dryer not heating. The blower wheel moves hot air through the dryer drum. Dirt, lint, or small objects can block it. This stops air from flowing. The dryer then can’t heat clothes properly. Fixing this problem helps your dryer work well again.
Signs Of Blockage
Watch for these signs of a blower wheel blockage. Clothes take too long to dry. The dryer drum feels hot but clothes stay damp. You hear strange noises during the drying cycle. The dryer may shut off before the cycle ends. These signs mean airflow is limited.
Cleaning Steps
First, unplug the dryer to stay safe. Remove the back panel to find the blower wheel. Check for lint, dirt, or objects caught in the wheel. Use a vacuum or soft brush to clean the area. Spin the blower wheel by hand to clear stuck debris. Replace the panel and plug the dryer back in. Run a test cycle to check airflow and heating.
Preventive Maintenance
Clean the lint filter after every load. Vacuum the dryer vent and duct regularly. Avoid drying items that shed a lot of lint. Check the blower wheel once a year for dust build-up. Keeping the blower wheel clean helps the dryer heat evenly. This prevents future heating problems and saves energy.
Resetting The Dryer Circuit Breaker
Resetting the dryer circuit breaker can fix a Whirlpool dryer that is not heating. Dryers need power to work. Sometimes, the circuit breaker trips and stops the power flow. This causes the dryer to run without heating. Resetting the breaker restores power and can solve the heating problem quickly.
Identifying Power Interruptions
Look for signs of power loss. The dryer might run but not heat. Check if other appliances on the same circuit are off. A tripped breaker often causes this. The breaker switch will be in the middle or off position. This stops electricity from reaching the dryer.
How To Reset Safely
Turn off the dryer before resetting the breaker. Find the breaker box, usually in the basement or garage. Look for the switch that controls the dryer’s circuit. Flip it fully to the off position. Wait a few seconds. Then, switch it back on. Turn the dryer on to test if it heats. This process prevents electrical issues and keeps you safe.
When To Call A Professional
Knowing when to call a professional for a Whirlpool dryer not heating saves time and stress. Some problems need expert tools and skills. Trying to fix these issues alone can cause more damage or risk injury. Recognizing signs that require a technician helps keep your dryer safe and working well.
Complex Repairs
Dryer heating issues often involve parts like the heating element or thermal fuse. These parts can be hard to reach and replace. Troubleshooting electrical components needs special knowledge. Complex wiring problems should not be handled without training. Professionals have the right tools to diagnose and fix these problems quickly.
Safety Concerns
Working with electrical appliances is risky. Dryers use high voltage that can cause shocks. Gas dryers pose fire and gas leak dangers. If you smell gas or see sparks, stop immediately. A professional can safely inspect and repair these hazards. Protect your home and family by choosing expert help for risky repairs.
Warranty Considerations
Many Whirlpool dryers come with a warranty. Trying to fix the dryer yourself may void this warranty. Unauthorized repairs can cancel free service or replacement. Calling a certified technician keeps your warranty valid. Always check warranty terms before attempting any repairs on your dryer.
Credit: www.youtube.com
Frequently Asked Questions
Why Is My Whirlpool Dryer Not Heating Properly?
The heating element may be broken or the thermal fuse could be blown. Check these parts first.
How Can I Test The Heating Element In My Dryer?
Use a multimeter to check for continuity. No continuity means the element needs replacement.
What Causes A Whirlpool Dryer To Run But Not Heat?
A faulty thermostat or a blown thermal fuse often cause this issue.
Can A Clogged Vent Cause My Dryer Not To Heat?
Yes, a blocked vent reduces airflow and can stop the dryer from heating.
How Do I Reset A Whirlpool Dryer That Is Not Heating?
Unplug the dryer for a few minutes, then plug it back in to reset the system.
Conclusion
A Whirlpool dryer that does not heat can be frustrating. Simple checks often solve the problem fast. Start by inspecting the power supply and lint filter. Clean parts help the dryer work better. Sometimes, a faulty heating element or thermostat causes the issue.
Seek professional help if unsure about repairs. Regular maintenance keeps your dryer running smoothly. Small efforts save time and money. Keep your clothes dry and fresh with a working dryer. Don’t let heating problems stop your laundry routine.