Troubleshooting

What to Do When Your Oven Won't Heat Up

Discovering your oven will not heat up right before dinner is one of the most frustrating appliance surprises. Here is what to check, and when it is time to call for repair.

1

Check the circuit breaker

Ovens draw significant power. A tripped breaker is a simple, common cause of a completely dead oven.

2

Check the heating element (electric ovens)

Look inside for a glowing red element when the oven is on. If it is not glowing at all, it may be burned out.

3

Check the igniter (gas ovens)

You should hear clicking followed by a whoosh as the gas ignites. If you only hear clicking with no ignition, the igniter is likely weak or failing.

4

Check the door seal

A damaged seal lets heat escape constantly, which can make the oven seem like it is not heating properly even when the element works.

5

Check the control board settings

Make sure you have not accidentally set a delayed start or activated a lockout feature.

Gas smell warning: If you smell gas but the oven is not igniting, turn off the gas supply immediately, leave the area, and call for 24 hour emergency service. Do not attempt to troubleshoot a gas leak yourself.

Oven heats but temperature seems wrong

If your oven turns on and heats, but food is consistently over or undercooked, the temperature sensor may be out of calibration. Many ovens have a hidden calibration setting in the control menu that can adjust for this without needing a full part replacement.

Simple test: Use an oven-safe thermometer placed inside while preheating to 350°F. If the thermometer reads significantly different from the display, calibration or a sensor issue is likely.

When to call a professional

  • The heating element does not glow at all when the oven is on
  • The igniter clicks repeatedly without lighting the burner
  • You smell gas near the oven
  • The temperature is consistently off by more than 25 degrees

The most common causes are a burned-out heating element or a tripped circuit breaker. Check the breaker first since it is the simplest fix.

Turn off the gas supply, leave the area, and call for 24 hour emergency service. Never try to troubleshoot a gas leak yourself.

If the oven heats but the temperature is consistently off by a set amount, calibration is often the fix. If it will not heat at all, a part replacement is usually needed.

Oven still not heating? Get same day help now.

Do not let dinner plans fall apart. Call now for fast oven repair in Fulshear.

Call (281) 936-8628