Oven Not Heating

What this symptom usually means

An oven that won't heat has usually lost its heating element, igniter, or a control that tells it to fire. It's rarely a single guaranteed cause — several of the issues below can produce the same symptom, which is why a proper diagnosis matters. The goal here is to help you safely rule out the simple things and understand what a technician will look at if those don't resolve it.

Likely causes

In rough order of how often they turn up, here's what typically drives oven not heating:

• Failed bake element (electric). A burned-out element won't glow or heat.
• Weak igniter (gas). A tired igniter won't get hot enough to open the gas valve.
• Bad temperature sensor. A failed sensor can stop the oven from heating correctly.
• Control board or relay fault. A control issue can cut power to the element.
• Locked self-clean mode. An oven stuck in self-clean won't bake.

Safe checks you can do first

These are safe for anyone — no tools, gas, refrigerant, or electrical work:

• Confirm the oven isn't locked in self-clean or delay-start.
• For electric, watch whether the bake element glows.
• Check the clock/control isn't showing a fault code.

What not to attempt

Some parts of this system carry real safety, code, or warranty risk. Leave these to a technician:

• Don't touch a hot element or the gas valve.
• Don't run repeated self-clean cycles to 'reset' it.

How a technician diagnoses it

Rather than swapping parts and hoping, a Roxly technician works the likely causes in order — starting with the quick, low-cost items like airflow, seals, and settings, then testing the electrical and mechanical components, and only then investigating the sealed or gas system if the earlier checks come back clean. That sequence isolates the real fault instead of masking it, and it keeps the repair proportionate to the actual problem.

Repair or replace?

Whether oven not heating is worth repairing depends on the age and condition of the equipment and the cost of the failed part. Many of the causes above are straightforward component repairs; a sealed-system or compressor failure on an older unit is where replacement sometimes makes more sense. The technician will give you an honest assessment before you commit to anything.

When to call a technician

If the element won't glow or the gas won't light, a technician should test the element or igniter, sensor, and control. A technician diagnoses the actual fault, reviews findings and an estimate before any work, and gets the equipment back to safe operation. Service availability may vary by location, equipment type, brand, technician availability, and the scope of the requested work. Listing a city or service on this site does not guarantee same-day arrival. Contact Roxly Appliance & Refrigeration Repair to confirm availability for your address and equipment.

Frequently asked questions