A Chefman pizza oven brings the joy of authentic pizza-making to your kitchen countertop. However, like any appliance, it may encounter problems over time. Whether it’s a heating malfunction, a faulty control panel, or simply not knowing the best settings, understanding common issues and troubleshooting steps can save you time and frustration.
This article provides a comprehensive guide to diagnosing and resolving problems with your Chefman pizza oven, ensuring you can continue enjoying delicious, homemade pizzas.
Common Chefman Pizza Oven Problems

Before diving into troubleshooting, here are some common issues you might encounter with your Chefman pizza oven:
- Oven Not Heating: The oven fails to reach the set temperature or heats very slowly.
- Uneven Heating: Pizza cooks unevenly, with some parts burnt and others undercooked.
- Control Panel Issues: Touchscreen or knob controls are unresponsive or display errors.
- Pizza Stone Problems: Stone cracks, chips, or doesn’t heat evenly.
- Oven Not Turning On: The oven doesn’t power on at all.
- Top Element Not Working: The top heating element isn’t working, resulting in the cheese not melting properly or the crust not browning.
Troubleshooting Steps
Here’s a step-by-step guide to help you diagnose and fix your Chefman pizza oven:
- Check the Power Supply:
- Ensure the oven is properly plugged into a functioning electrical outlet.
- Test the outlet with another appliance to confirm it’s working.
- Check the power cord for any damage. Do not use the oven if the cord is damaged and Contact Chefman® Customer Support.
- Inspect the Control Panel:
- Make sure the control panel is clean and dry.
- Try resetting the oven by unplugging it for a few minutes and then plugging it back in.
- If the touchscreen is unresponsive, try cleaning it gently with a soft, damp cloth.
- Examine the Heating Elements:
- Visually inspect the heating elements for any signs of damage or breakage.
- If an element appears damaged, contact Chefman customer support for a replacement.
- Check the Pizza Stone:
- Ensure the pizza stone is properly placed inside the oven.
- If the stone is cracked or chipped, it may affect heating. Contact Chefman for a replacement.
- Review the User Manual:
- Consult the user manual for specific troubleshooting steps and error codes.
- The manual often provides solutions for common issues and operating instructions.
Specific Issues and Solutions
Oven Not Heating Properly
- Possible Cause: Incorrect temperature settings.
- Solution: Double-check the temperature settings and ensure they are appropriate for the type of pizza you’re cooking. For Neapolitan pizzas, use the maximum temperature.
- Possible Cause: Oven not preheated adequately.
- Solution: Allow the oven to preheat for the recommended time (usually 15-20 minutes) before placing the pizza inside.
- Possible Cause: Heating element malfunction.
- Solution: Inspect the heating elements. If they are not glowing or appear damaged, contact Chefman customer support.
Pizza Cooking Unevenly
- Possible Cause: Uneven heat distribution.
- Solution: Rotate the pizza halfway through the cooking process to ensure even cooking.
- Possible Cause: Pizza stone not heated evenly.
- Solution: Ensure the pizza stone is properly preheated. You can also try preheating the stone separately in a conventional oven before transferring it to the Chefman pizza oven.
- Possible Cause: Too much top heat.
- Solution: Reduce the upper temperature and/or increase the lower temperature.
Control Panel Problems
- Possible Cause: Touchscreen unresponsiveness.
- Solution: Clean the touchscreen with a soft, dry cloth. If the issue persists, try resetting the oven.
- Possible Cause: Error codes.
- Solution: Consult the user manual for the meaning of the error code and troubleshooting steps.
- Possible Cause: Defective control panel.
- Solution: Contact Chefman customer support for assistance and possible replacement.
Pizza Stone Issues
- Possible Cause: Cracked or chipped stone.
- Solution: Order a replacement pizza stone from Chefman or an authorized retailer.
- Possible Cause: Stone not heating evenly.
- Solution: Ensure the stone is properly preheated. If the issue persists, the stone may be defective and need replacement.
- Possible Cause: Using parchment or baking paper in the oven.
- Solution: Do NOT use parchment or baking paper in the oven.
Oven Not Turning On
- Possible Cause: Power cord issue.
- Solution: Check the power cord for damage and ensure it is securely plugged into the outlet.
- Possible Cause: Tripped circuit breaker.
- Solution: Check your home’s circuit breaker and reset it if necessary.
- Possible Cause: Internal electrical fault.
- Solution: Contact Chefman customer support for assistance. Do not attempt to repair the oven yourself.
Top Element Not Working
- Possible Cause: The top element turns off when it reaches temperature.
- Solution: There’s no way to force it to stay on.
- Possible Cause: Burnt food on stone.
- Solution: Prevent fires by staying near the oven and removing food when done, and by brushing stone clean in between uses.
Preparation Steps
Before using your Chefman pizza oven, follow these preparation steps to ensure optimal performance and safety:
- Read the User Manual: Familiarize yourself with the oven’s features, safety instructions, and operating procedures.
- Clean the Oven: Wipe down the exterior and interior of the oven with a damp cloth.
- Preheat the Stone: Place the pizza stone inside the oven and preheat it according to the instructions in the user manual.
- Assemble the Peel: If your oven comes with a pizza peel, assemble it by attaching the handle securely.
- Burn Off Debris: On first use, set the oven to the maximum temperature and run it for 20 minutes to burn off any manufacturing debris.
Tips, Warnings, and Best Practices
- Safety First: Always unplug the oven before cleaning or performing any maintenance.
- Use Proper Accessories: Only use the accessories that came with the oven or are recommended by Chefman.
- Avoid Overcrowding: Do not overload the oven with too much food, as this can affect cooking performance.
- Clean Regularly: Clean the pizza stone and interior of the oven regularly to prevent buildup of grease and food particles.
- Monitor Cooking: Keep a close eye on your pizza while it’s cooking to prevent burning.
- Do NOT use outdoors.
- Do NOT let cord hang over edge of table or counter, or touch hot surfaces.
- Do NOT place on or near a hot gas or electric burner, or in a heated oven.
- Do NOT use parchment or baking paper in the oven.
FAQ
What temperature should I use for cooking Neapolitan pizza?
Use the maximum temperature setting (usually 800°F) for authentic Neapolitan pizza.
How long should I preheat the pizza stone?
Preheat the pizza stone for at least 15-20 minutes before cooking.
Can I use parchment paper in the Chefman pizza oven?
No, do not use parchment paper in the oven as it can catch fire.
How do I clean the pizza stone?
Allow the stone to cool completely, then gently scrape off any food debris with a spatula or brush. Do not use soap or water, as the stone is porous and can absorb liquids.
What do I do if my pizza catches fire in the oven?
Do NOT open the door. The flames will extinguish themselves.
How do I contact Chefman customer support?
You can contact Chefman customer support by emailing support@chefman.com or calling their toll-free number at 1-888-315-6553.
Conclusion
Troubleshooting a malfunctioning Chefman pizza oven can often be resolved with simple checks and adjustments. By following the steps outlined in this guide, you can diagnose common issues and implement effective solutions. If you encounter a problem you cannot resolve, don’t hesitate to contact Chefman customer support for further assistance.
With the right care and maintenance, your Chefman pizza oven will continue to deliver delicious, homemade pizzas for years to come.

