Do Air Fryers Make Noise? Are They Loud?

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Air fryers provide convenience, but unfortunately, they can be a bit noisy sometimes.

Their humming, rattling, and clicking noise can be startling.

You might think that your air fryer is breaking apart.

Is it something to worry about?

Yes, air fryers make noise due to the fan working inside to blow the heat around, but it should not be a matter of concern. A functioning air fryer makes more noise than an air conditioner (65db), similar to the sound of a washing machine or an average vacuum cleaner.

Air Fryer Noise Testing

We tested the Cosori air fryer in our kitchen with a free decibel meter app found in the Android phone of one of our crew members.

Our kitchen is relatively small and somewhat shielded from outside noises, so it can be considered a quiet corner.

We kept the noise level and the phone's distance from the air fryer consistent, creating a controlled environment when testing various air fryers.

Before taking readings, we noted the average noise level in the kitchen with the same decibel meter. This was done to see how much more noise an air fryer makes.

The noise of the kitchen environment was 42.6 decibels. So, it was considered a baseline.

We switched ON the Cosori air fryer for about 60 seconds and recorded its noise. It was 59.7db, which is very close to what we found on different forums on the internet.

Air Fryers Noise Levels in Decibels

Below is a list of more air fryer models we tested following the same process and their noise levels in decibels. The greater the number, the noisier the unit.

  • Cuisinart Afr Air Fryer— 59.8 dB
  • Cosori Smart Air Fryer— 59.9 dB
  • Kalorik Air Fryer— 65.4 dB
  • Ninja Air Fryer— 66.1 dB
  • Philips Air Fryers— up to 64.4 decibels for all models
  • Calphalon Precision Air Fryer— 66.3
  • Iconites Air Fryer— 64.6
Air Fryers Noise Levels in Decibels

The precise descriptions of the unit, including the noise level, are often mentioned on the box.

And if you easily get irritated by loud noise, we recommend paying attention to that information before buying.

Is It Okay For An Air Fryer To Make A Loud Noise?

Are Air Fryers Loud

The answer is both yes and no.

Air fryers work on a convection mechanism where a heating element and a powerful fan work together to circulate heat.

As the fan speed increases, the noise becomes louder. Therefore, an air fryer can make some noise while working at full strength.

While the humming noise from the fan can be somewhat annoying, there’s no need to panic.

It is common for air fryer fans to make such a noise under normal operation.

However, if the noise from an air fryer differs from that of a fan circulating air and is obnoxiously loud, it might indicate a fault.

Usually, it is easy to distinguish between the smooth noise of a functioning air fryer and the disruptive clamor of a broken unit.

In those cases, it becomes a matter of concern. 

Reasons Your Air Fryer Makes A Loud Noise

In addition to the fan making a loud noise, here are other reasons your air fryer might be making a loud noise.  

Loose Bearings And Fan Components

Overuse and lackluster maintenance can loosen bearings, roller blades, or other components, causing rattling and gurgling sounds.

While some noise is okay, a loud clicking should ring a bell.

Chunks Of Food Flying In The Air Fryer

Sometimes, gusts of air cause the food items to fly around and clutter the fan, especially when you overfill the basket, producing grinding noise.

Over time, these food particles and debris can choke the fan, and it continues to make strange noises when working.

How Do You Fix An Air Fryer Buzzing Noise?

Now that you know the reasons causing your air fryer to make rattling, buzzing, or clicking noise, here are a few ways to get rid of annoying air fryer sound issues.

Replace Loose Components

When you hear an annoyingly rattling or loud buzzing noise, immediately stop your air fryer and unplug it from the socket.

If you can open the fan compartment of your air fryer and inspect the fan, heating element, bearing, etc., go ahead. Otherwise, call a mechanic to get your air fryer fixed.

Keep Your Air Fryer Clean

Maintenance of your air fryer and keeping it clean can increase its useful life.

Have gloves, dishwashing liquid, and a brush handy, and clean the air fryer after every cooking. 

Keeping your air fryer, especially its fan, clean will prevent food chunks from clogging the fan compartment.

Why Is My Air Fryer Not Making Noise?

Your air fryer not making noise can point to two things. Either you have an air fryer that does not make much discernable noise by default. Or the fan in your air fryer has stopped working.

If the fan has an issue, you might need to open the fan chamber to check the problem or call professional help.

What Causes Your Air Fryer Fan To Stop Working?

Checking Air Fryer Motor

Here are some basic problems that might be causing your air fryer’s fan not to make a noise while working.

  • Fluctuations in the power supply or malfunctioning circuitry can cause the fuse to blow. As a result, your air fryer’s fan will stop working and produce no noise.
  • Manufacturing faults due to poor assembly and design can be a reason for the fan not to function properly.
  • Some air fryer fans stop working during cooking due to their built-in overheat protection. This feature stops the fan at various points during cooking to prevent the temperature from exceeding the required limit.

Quick Fixes For Air Fryer Not Making Noise

If your air fryer fan stops working, try the below-mentioned troubleshooting methods.

Look For Obstruction

Look for a hard object or a piece of debris sticking in your air fryer fan. Inspect the fan blades for any sign of wear and tear caused by a foreign object stuck there.

If you see hair around the fan's motor, carefully unwind them to prevent the hair strands from breaking midway and getting stuck.

Ensure The Air Fryer Drawer Slides In Properly

Some air fryers come with a small switch at the base where the drawer slides in.

This switch prevents the air fryer from heating up if the drawer isn’t positioned inside the unit.

When this switch is triggered, it indicates that the drawer is correctly in place, allowing the air fryer to start cooking. If this switch is not activated, it prevents the fan from working.

See If The Motor Is Working

Often, the fan stops working because of a problem with the central air fryer motor. Either it has broken down completely, or it is malfunctioning.

When there is a fault in the motor, it does not accept any power, so all the electronic components of the air fryer, including the fan, stop working.

Since you cannot repair the motor at home—you will need a handyman or send the unit to the manufacturer.

Faulty Fan

If everything else is working fine, the issue is with the fan itself. If your air fryer fan is broken, you are left with no other option but to replace it with a new one.

If your air fryer is still under warranty, contact the manufacturer and return the unit immediately.

Kitchen Appliances Noise Level Comparison Chart

Kitchen Appliances Noise Level Comparison Chart


Which is the quietest air fryer?

As per our findings, GoWise USA is the quietest air fryer available on the market. It has a noise level of 58.8, which is the lowest among all air fryers.

Are ninja air fryers noisy?

Different Ninja air fryer models have different noise levels, some are quiet and some are loud. So, a ninja air fryer making loud noise is quite possible. They have an average noise level between 30db to more than 65db.

Which is the quietest air fryer toaster oven?

COSORI air fryer toaster oven is one of the best quietest air fryer toaster ovens available on the market.

How many decibels is an air fryer?

Air fryers can be as loud as your dishwasher, refrigerators, or vacuum cleaner running in your house. Most air fryers have a noise level of 50dB to 70dB.

How long does it take to hear the air fryer?

If there is no issue with the air fryer, you will hear some noise as the fan starts working immediately after you punch in the cooking details. You will not hear any noise if the fan works slowly or is not working.


Typically, the inherent noise of an air fryer fan is expected and not a matter of concern. However, if it is due to loose or malfunctioning components or food chunks rattling in the fan chamber, the issue needs immediate attention. Otherwise, it can impact the working of your air fryer. Conversely, if your air fryer fan stops producing a noise altogether, it indicates a potential problem with the fan. We have listed some ways to troubleshoot your air fryer when its fan stops working and enjoy optimal performance.