Learn how to tell if your oven control board is bad by checking for error codes, testing components, and spotting signs of failure. Save time and money by diagnosing correctly before replacing parts.
Oven Not Working? Common Causes and How to Fix It
When your oven not working, a household appliance used for baking and roasting food. Also known as a cooker, it’s one of the most relied-on devices in the kitchen. It’s not just inconvenient—it can throw off your whole day. The problem isn’t always a broken unit. More often, it’s something small: a blown fuse, a failed igniter, or a thermostat that’s gone off track. Many people jump straight to replacement, but in most cases, a gas oven repair, a service to fix issues like pilot light failure or gas flow problems can bring it back to life for a fraction of the cost.
There are two main types of ovens: gas and electric. If you’ve got a gas oven, an oven that uses natural gas or propane to generate heat and it won’t light, the issue is often the igniter. It clicks but doesn’t spark? That’s usually the culprit. For electric models, the problem might be a burnt-out heating element or a tripped circuit breaker. You don’t need to be an electrician to check the breaker, but if you’re dealing with high-voltage wiring, electric oven replacement, the process of swapping out a faulty electric oven with a new one should be handled by a pro. Safety matters—faulty wiring can cause fires or shocks.
Cost is another big concern. A simple oven repair cost, the price to fix common oven issues like faulty sensors or broken elements usually runs between $100 and $300. If your oven is over 10 years old, replacement might make more sense—but not always. Some repairs extend the life by years. Check the manufacturer’s warranty, look for signs of rust or corrosion, and ask yourself: does it still heat evenly? If yes, repair it. If not, it’s time to think about a new one.
You’ll find real fixes here—not guesses. We’ve gathered the most common reasons ovens stop working, the tools you might need, and what steps you can take before calling a technician. Whether it’s a gas oven with a flickering flame or an electric one that won’t heat up, you’ll see exactly what’s likely wrong and how to fix it—or when to walk away.