Why is My Oven Not Heating Up?

If you're asking about your oven not heating up, there are several potential causes. Some are unique to gas ovens, while others are unique to electric ovens. It could be as simple as a malfunctioning temperature sensor or a tripped circuit breaker but could be much more involved and require a repair professional. Thanks to the experienced team of appliance repair experts at Mr. Appliance of League City, we've collected the most common explanations for an oven not heating up.

There is some basic troubleshooting that homeowners can do to try and pinpoint the cause of their oven not heating up, but most common issues require a visit from an appliance repair professional.

From replacing faulty heating elements to a faulty igniter in your gas oven, you might need a professional League City appliance repair service to find a solution. But first, let’s go into detail about some of the most common causes.

Oven Not Heating Up? Common Causes and Troubleshooting Tips

Oven not heating up? There might be something stopping your oven from heating. It could be a blown thermal fuse or a circuit breaker trip. Or it might be time to schedule an oven repair with an appliance professional. Listed below are the most common oven issues that can result in an oven not heating up.

Faulty Igniter (Gas Ovens)

If you have a gas-powered oven, a defective igniter can fail to ignite the gas, which stops your oven from heating up. When you turn your oven on, you can hear a clicking sound but no signs of ignition, it may indicate that there might be a problem with the igniter. Chances are, you're looking at the need for a replacement.

Broken Heating Element (Electric Ovens)

Unlike a gas-powered oven which relies on a gas igniter as a source of heating, electric ovens rely on an electric oven element to generate the needed heat. There are two heating elements in your typical electric convection oven: the baking element (located at the bottom of the oven) and the broiler element (located at the top of the oven). Oven not heating up? Check to ensure that the elements glow red when turned on; if they don't, it's likely that you've got a broken oven element that will need to be replaced.

Malfunctioning Temperature Sensor

Your oven thermometer ensures that your oven heats to the correct temperature. An oven not heating up might be caused by a faulty temperature sensor, which can prevent your oven from reaching the desired temperature. It can also cause erratic temperature spikes and longer cooking times.

Your oven's temperature sensor is what monitors the oven's internal temperature, so you should check to ensure that it's properly positioned and functioning. Consult your appliance care guide for the location and placement of the temperature sensor. Your oven not heating up might be because it's been knocked askew or needs replacing.

Circuit Breaker Trips

Occasionally, it can be as simple as a tripped circuit breaker that results in your oven not heating up. Check your home's circuit breaker panel to ensure that it's in the "ON" position.

Improper Oven Calibration

If your oven is heating but not heating up correctly or to the correct temperature, it might be because the oven needs to be recalibrated. You can refer to your appliance care guide for instructions on how to properly adjust the calibration settings of your oven. This is a simple solution if you're having problems with your oven not heating up.

Defective Thermostat or Selector Switch

An oven thermostat is responsible for controlling the temperature settings of your oven. It regulates the internal temperature, keeping it consistent. A faulty thermostat or one that's broken can result in your oven not heating up. More often than not, this isn't a common oven problem that you can solve yourself; it requires a professional oven repair.

Problems With the Oven Door Seals

A broken door spring or a damaged door seal means that your oven's door can't seal properly, which allows heat to escape, resulting in your oven not heating up. Check to ensure that your oven door closes tightly and that there are no signs of damage to the door seal.

Oven Not Heating Up? Troubleshooting Tips

Your oven is a crucial kitchen appliance that you count on to prepare meals every day. Here are a couple of troubleshooting tips from our appliance repair experts if you're struggling with your oven not heating up:

• Check the Power Supply: Make sure that your oven is properly plugged into the power outlet and that there aren't problems with the outlet itself.
• Inspect the Heating Elements: If you have an electric oven, check that both elements glow red when they're turned on.
• Test the Igniter: If you have a gas oven, listen for clicking sounds when you turn the oven on and be sure that the gas ignites properly.
• Examine the Temperature Sensor: A mispositioned or faulty oven temperature sensor can result in your oven not heating up. Check that it's properly positioned and functioning correctly.
• Reset the Circuit Breaker: Check the breaker panel and ensure that the breaker is flipped into the "on" position.
• Review Your User Manual: You can consult the user manual for your oven model for specific troubleshooting tips and advice related specifically to your oven's make and model.

If none of these troubleshooting tips help with your oven not heating up, it's time to contact a professional appliance repair service like Mr. Appliance of League City.

Tired of Your Oven Not Heating Up? Call Mr. Appliance Today

Common oven problems, like your oven not heating up, can really be an inconvenience. That's why you need an experienced appliance repair professional to help with diagnostic and repair services; after all, basic troubleshooting can only take you so far.

Don't attempt a DIY repair; instead, contact the expert team at Mr. Appliance of League City today! We proudly serve League City and the surrounding areas of Alvin, Friendswood, Seabrook, and beyond!