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Expert oven repair in Corona – gas oven not heating fixed
When a gas oven won’t heat but the stovetop works
A homeowner in Corona, CA recently called us with a frustrating issue: their gas oven was not heating up properly even though the stovetop burners worked just fine. The fan was running, the display was on, but the oven wouldn’t get hot enough to cook.
This is one of the most common service calls we see for oven repair. Customers often ask:
“Why is my oven not heating?” or “What should I check if the oven isn’t heating but the burners still work?”
Let’s walk through how we troubleshoot these cases and what happened with this particular repair.
Why is my oven not heating?
If your oven is not heating up but the fan is working, there are a few likely culprits:
- Weak or faulty igniter (gas ovens): The igniter may glow, but if it doesn’t pull enough current, the gas valve won’t open.
- Burned-out oven heating element (electric ovens): No heat will be produced if the bake or broil element is broken.
- Defective thermostat or temperature sensor: Prevents the oven from regulating or reaching the set temperature.
- Gas safety valve issues: Stops gas flow even when the igniter tries to light.
- Wiring or control board problems: Interrupt the signal to the heating system.
These issues can leave your oven running but never heating, which is exactly what this Corona customer experienced.
Troubleshooting your oven before calling a repair technician
Some simple checks can save you time and confirm whether you need professional service:
- Verify the oven is plugged in and the breaker hasn’t tripped.
- Check if the oven heating element glows red (for electric ovens).
- Make sure the gas supply is on if you’re using a gas oven.
- Reset your oven controls and test another cycle.
- Inspect the vent area for obstructions or visible damage.
If your gas oven is not heating but the stovetop works, and these steps don’t resolve the issue, the problem is likely internal — requiring expert diagnosis.
How we fixed this oven in Corona
Our technician, Oleg, arrived the next morning to inspect the unit. His diagnosis revealed that the oven’s igniter was glowing but weak — it wasn’t drawing enough amperage to trigger the gas valve. Without proper ignition, the oven couldn’t heat.
Repair steps included:
- Testing the control board and wiring connections.
- Measuring igniter amperage — confirmed below the required specification.
- Replacing the faulty igniter with a manufacturer-approved part.
- Inspecting the gas valve and thermostat to ensure no other faults.
- Running a full bake cycle to verify even heating and proper preheat times.
Once complete, the oven quickly reached 350°F and maintained steady heat, resolving the homeowner’s problem on the spot.
Gas oven not heating properly? Expert troubleshooting in Corona
If your gas oven is not heating but the stovetop works, or your oven is not heating up but the fan is working, IK Service Appliance Repair is here to help.
We specialize in:
- Gas oven igniter replacement
- Electric oven heating element replacement
- Full troubleshooting and diagnostics
- Free service call with repair
- Same-day and next-day service across Corona and nearby areas
Get the best oven repair service near you
Don’t let a broken oven disrupt your cooking routine. Whether it’s a gas oven not heating properly or an oven heating element failure, our expert technicians can get it resolved fast.
Call us today or book online for professional oven repair in Corona.
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