How to Repair a Dryer That Is Not Heating?
By AT Appliance Services Repair
A dryer that won’t heat can be frustrating, but before calling a technician, try these troubleshooting steps to identify and possibly fix the issue yourself.
1. Check the Power Supply
Ensure the dryer is properly plugged in and that the circuit breaker hasn’t tripped. Electric dryers require 240V to function, while gas dryers need an open gas supply valve to heat.
2. Inspect the Heating Element
Electric dryers rely on a heating element that can wear out over time. If broken, it won’t produce heat. Use a multimeter to check for continuity—if there’s none, replace the element with a compatible one.
3. Test the Thermal Fuse
A blown thermal fuse will cut off heat to prevent overheating. It’s usually located near the blower housing. Test it with a multimeter—if it lacks continuity, replace it immediately.
4. Check the Thermostat
A faulty cycling thermostat can prevent proper heating, while the high-limit thermostat can shut off heat if the dryer overheats. If either fails, the dryer won’t function correctly, so replace any defective parts.
5. Clean the Venting System
A clogged lint trap or vent restricts airflow, causing overheating and shutting off the heating element. Regularly clean the lint filter, exhaust duct, and vents to maintain efficiency and prevent fire hazards.
Conclusion
If your dryer still isn’t heating after these steps, AT Appliance Service Repair is here to help! Our experienced technicians can quickly diagnose and fix the issue. Call us today for expert dryer repair and get your appliance working like new!
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