How to tell if heating element is bad in oven？

Identifying a faulty heating element in your oven is crucial for maintaining optimal cooking performance. To check if the heating element is bad, start by visually inspecting it for any visible signs of damage, such as cracks, blistering, or discoloration. If any issues are found, the heating element likely needs replacement.

Another clear indication of a bad heating element is if the oven fails to heat up or struggles to reach the set temperature. If you notice uneven cooking, where certain areas of the oven are significantly hotter or cooler than others, it could also be a sign of a malfunctioning heating element.

For a more thorough assessment, use a multimeter to check for continuity. Turn off the oven's power supply, and depending on the model, you may need to remove the heating element. Set the multimeter to the resistance (ohms) setting and test the terminals of the heating element. A properly functioning element should show low resistance, indicating continuity. If the multimeter reads infinite resistance or a very high value, the heating element is likely faulty.

If unsure or uncomfortable with testing, seek professional help. Professional appliance repair technicians have the expertise and tools to diagnose issues accurately and ensure safety during repairs.

Always prioritize safety when dealing with electrical components. Remember to disconnect the power supply before any inspections or repairs. By following these steps, you can determine if your oven's heating element is bad and take appropriate action to restore your oven's functionality.