How to Troubleshoot Your Oven When It’s Not Heating Up

My oven was not heating up

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If you’ve ever been in the middle of baking something, only to find that your oven isn’t heating up, then you know how frustrating it can be.

Before you panic and call a repairman, though, there are a few things that you can try yourself to get your oven back up and running. Here’s what to do when your oven won’t heat up.

Check the Temperature Setting

The first thing that you should do if your oven isn’t heating up is check the temperature setting on the control panel. Make sure that it has been set correctly and that it isn’t too low or too high for the recipe you’re trying to make.

If your oven is not reaching its desired temperature, adjust the setting accordingly as some models tend to run hotter than others.

Test the Thermostat

Next, test your oven’s thermostat by turning it on and letting it preheat for at least 15 minutes. Use an oven thermometer to measure the internal temperature of your oven; if it’s off by more than 10 degrees Fahrenheit from its set point, then this could indicate an issue with the thermostat.

If this is the case, then you may need to replace the thermostat or have a professional do it for you.

Check for Obstructions

If neither of these solutions work, then check for any obstructions inside of your oven that may be preventing it from heating up properly.

This could include anything from food particles stuck in the heating element to spilled liquid on the bottom of your oven. Be sure to remove any debris or residue before continuing with troubleshooting so as not to cause further damage.


While it can be annoying when our appliances don’t work properly, there are usually simple solutions available if we take a step back and analyze why they’re failing us in the first place.

In this case, if your oven isn’t heating up then check its temperature setting first before testing its thermostat or checking for any obstructions inside of it that may be causing an issue.

With a little bit of effort and patience (and maybe a few replacement parts), you’ll be baking delicious treats again in no time!


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