Repair guide

Oven won't start

Likely causes, expected repair cost, and DIY troubleshooting before calling a pro.

Estimated cost
$180–$600
Difficulty
Moderate
Avg repair time
2 hrs

Common causes of oven won't start

  • · Bake/broil element
  • · Igniter failure (gas)
  • · Control board
  • · Temperature sensor

DIY troubleshooting

  1. Unplug the appliance for 5 minutes to reset control electronics.
  2. Check power supply, circuit breaker, and any GFCI outlet.
  3. Inspect for visible leaks, blockages, or burnt smells before opening panels.
  4. Consult the user manual for diagnostic mode / error codes.

When to call a professional

If the cause involves the sealed refrigeration system, control board, or any high-voltage component, hire a licensed appliance technician. For appliances over 11 years old, weigh repair against replacement using our decision calculator.

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