Why Is My Oven Blowing Out Hot Air? Reasons?

The fan inside the oven circulates heat in the oven, allowing the food to cook more efficiently. The heat will naturally seek to make it to the top of the oven. Opening the door, you can feel a brief air of heat in a two-second delay until heat rushes out from the top of the oven to the ceiling. 

Why Is My Oven Blowing Out Hot Air

Even if you dial to ‘Off,’ the fan will keep running for safety reasons. So when the oven cools, the fans will shut off. Now you know why your oven blows hot air. Another big reason is to have a faulty component in the oven, which is true in most cases. Let’s know more about this and respond to your relevant questions. 

Hot Air Coming Out On Top Of The Oven Door

Don’t panic! This is quite natural. The cooling fan within the oven is on, blowing air out via the vent on the top of the oven door, right below the control panel. As a result, the control panel remains cool to the touch, preventing the chef from burning their fingers while adjusting the settings.

What Is The Source For The Blowing of Hot Air in the Oven?

If you are having a blowout of hot air from your oven, it might be because of your appliance malfunctioning. Usually, the problem starts with the thermostat area. Cooling fans and oven elements can sometimes make you suffer. Go to an expert whenever you find excessive heat coming out of your oven.

Thermostat for the Oven

The thermostat sees if your heat generation from the oven is within the limit or not. So typically, it’s the thermostat to blame if it gets excessive heat. If this happens, find a replacement quickly, and don’t use the oven till you find and fix it. 

Cooling fan for the oven

Another feature of your oven that stops your cooker from overheating is the cooling fan. No worries, fans are relatively cheap and easy to find. You’ll be able to locate a replacement quickly for your cooling fan.

Element of the Oven

The oven element is the final component that can cause the oven to overheat. Your element is the portion of your stove that produces the heat allowing you to prepare your food. A defective oven element may be providing more heat than is required. If your element is exhibiting any indications of a malfunction, you must replace it soon, as it must function correctly.

Frequently Asked Questions

Is it common for ovens to become hot?

There are a few problems that might be causing the oven to get quite hot. Before you go out and buy a new one, look for the problem yourself. A broken thermostat, cooling fan, or oven element are common reasons for overheating in ovens; if any of these are not entirely functional, it might be the source of your oven’s overheating problem.

What causes the oven to blow hot air?

In order to ensure safety, the oven fan will keep running even if the dial is set to ‘Off’. As a result, the fan will switch off automatically as the oven cools. Also, your oven can blow out hot air if any faulty component needs a replacement. 

Why is there a vent in my oven?

Every oven has a vent. Engineers didn’t want the cooking chamber’s heat to escape when not needed. As a result, they developed it with vents strategically positioned around the cooking chamber to equalize temperatures.

How can I know if the thermostat on my oven is broken?

Placing the multimeter over the thermostat is a wise option. The thermostat is in good operating order if it reads zero or as close to zero as possible. Your oven thermostat is malfunctioning and will need to be replaced if it has no reading.


Blowing out hot air from your oven is normal to some extent. You should know that there is a vent that works to get the hot air out of your oven. That is to keep your oven from overheating. But if you see any form of excessive blowing of heat and air from your cooker, it might be a problem. 

The continuous blowing of hot air from the appliance is not good. Try to turn off the device as quickly as possible in such a case. I hope this article clarifies why the oven blows hot air and other related issues. Happy cooking! 

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