Most likely causes, in the order we check them
| Cause | What you see | Fix |
|---|---|---|
| Oven igniter (gas models) | Glows but no longer draws enough current to open the safety valve. Preheat gets longer for weeks, then nothing. | Us |
| Bake or broil element | On electric and dual-fuel. One function works, the other is dead. | Us |
| Temperature sensor drift | Oven heats, roasting takes noticeably longer, baking browns unevenly. The most common Wolf oven complaint we take. | Us |
| Relay on the control board | Element or igniter never gets switched on. Display and fans behave normally, which is what makes it confusing. | Us |
| Door seal and hinges | Heat leaks at the top corners, oven never settles, glass fogs. | You or us |
| Convection fan or baffle | Convection modes uneven or noisy while conventional bake is fine. | Us |
What you can safely check yourself
- Mode and timer. Check the oven is not in delayed start, sabbath or self-clean lockout.
- Breaker. On dual-fuel and electric, a half-tripped double breaker leaves the panel lit and the heat dead. Reset once.
- Oven thermometer. 350 for 20 minutes, then read it. A gap of 25 degrees or more is a real fault, not a feeling.
- Door gap. Paper test at the top corners: if it pulls out freely, the seal is finished.
Why the display says 350 when the oven is not at 350
The control does not measure the cavity directly. It reads the temperature sensor and displays what that sensor reports. When the sensor drifts, the display drifts with it, confidently.
That is why an oven thermometer tells you more in twenty minutes than the panel does in a month.
Dual-fuel ovens fail differently from gas ovens
On a dual-fuel Wolf, the cooktop is gas and the oven is electric. So a range where the burners work perfectly can still have a completely dead oven, and the cause is an element or a relay rather than anything to do with gas.
Tell us which type you have when you call and the right parts come with the technician.
Related Wolf problems
Questions we get asked
The oven heats, just slowly. Is that a real fault?
Yes. Slow heat is usually a tired igniter on gas or a drifting sensor on electric. Both get worse, and both are ordinary repairs.
Is a Wolf control board worth replacing?
Usually yes. The rest of a Wolf oven outlives its board by years, and a relay fault is often repairable without replacing the whole panel.
You service Sub-Zero too. Can you look at both in one visit?
Yes, and most Peninsula kitchens we visit have both. Mention it when you call so we schedule enough time.
How fast can you come out?
Same day where the schedule allows. Call before noon and we will tell you honestly whether today is realistic or tomorrow morning is better.