Air Fryer Cook

How long do air fryers last?

How long do air fryers last? Air fryers could last up to 3 years. However, there are a few aspects that will affect the air fryer’s lifespan. So, let’s explore how you can get the most out of your air fryer.

Factors that affect how long an air fryer lasts

How often is the air fryer used?

It makes sense that the more you use your air fryer, the faster the wear and tear. The air fryer components exposed to wear and tear would be the heating element and the air fryer basket. The air fryer’s heating element can burn out over time, and frequent cleaning of the basket can result in the coating being worn out. However, air fryers are made to be used every day. So, depending on the brand, your air fryer should last more than a couple of months.

How long do air fryers last?

What is an air fryer built with?

When it comes to air fryers, don’t settle for anything less than top-quality materials. The right choice can make all the difference in the lifespan and performance of your fryer. 

An air fryer is a compact unit with an outer casing made of plastic or stainless steel. On the inside, there is a heating element that is usually attached to the top and a basket made of metal. The air fryer basket can be made of various metals.

  • Stainless steel baskets are resistant to rust and durable. However, they can be heavier and more challenging to clean than other materials.
  • Non-stick coated baskets may not last as long as stainless steel and require more care in handling to prevent damage to the coating.
  • Ceramic-coated baskets offer excellent non-stick properties, but they may be more delicate and prone to chipping than other materials.

Check what materials are used for a specific brand or model air fryer to ensure they are made with quality materials.

Air fryer brand and model

Not all air fryers are created equal! Some brands are known for producing sturdier and more reliable air fryers, while others may not hold up well over time. Even within a single brand, there can be a variation in lifespan based on how the fryer is designed and what parts are used.  Here are the top three brands based on market share and customer reviews:

Ninja air fryers– This brand produces air fryers with multiple functions, including dehydrating and roasting. Their air fryers are known for their user-friendly controls and excellent performance.

Cosori air fryers– It is a newer brand in the air fryer market but has quickly gained popularity for its affordable yet high-quality air fryers. Their models offer features such as pre-programmed settings and easy-to-clean baskets.

Philips air fryers – Their models are known for their high quality and innovative features, such as Rapid Air technology that circulates hot air around the food for crispy results.

Cleaning the air fryer

Proper maintenance and cleaning can significantly affect the lifespan of an air fryer. Grease and food particle build-up can damage the appliance over time, especially on the heating element. This affects the heating element’s performance and could even cause smoke to be emitted from the burnt grease or food particle.  

Therefore regularly cleaning the air fryer will ensure that the air fryer is in good condition. It also prevents cross-contamination of food and bacteria buildup that can potentially contaminate the food being cooked in the air fryer.

Air fryer stopped working

Signs that it's time for an air fryer replacement

Power and performance issues

When your air fryer does not turn on or automatically shuts off, and you have checked the power outlet and cord, it could be a defective or malfunctioning electrical part. 

Performance issues related to uneven cooking or slow cooking times compared to previous uses can also be a sign of malfunction of the heating element.

For both of these scenarios, you may be able to contact the supplier under warranty (if the warranty is still valid).

Rusting and Corrosion

Rust can develop in the air fryer basket if it is in contact with water for a long time. There are a couple of ways that could lead to rust in the air fryer.

  • The air fryer components are not dried completely after cleaning.
  • When high moisture level foods are cooked, this moisture is released into the air fryer. If the moisture is not wiped away or dried out, then rust can form.
  • Incorrect cleaning methods cause the non-stick or ceramic coating to be scratched, which exposes the inner metal to water.
  • Where the air fryer components are made from low-quality materials that are not resistant to rust.
  • If you notice the air fryer basket rusting, it’s best to replace it to ensure safe and effective cooking results.

Smoke and Strange Smell

If you smell something unusual or see smoke coming out of your air fryer, don’t ignore it! It’s essential that you quickly figure out what’s causing the problem with your air fryer and take action right away to prevent any potential dangers. Smoke can indicate a buildup of food debris or grease, which can ignite and cause a fire. Similarly, strange smells may indicate that the heating element or other parts of the air fryer are malfunctioning or damaged. In both cases, smoke and strange smells can indicate that your air fryer is reaching the end of its lifespan.

Air fryer basket rusting

Peeling and Flaking

If you notice your air fryer basket peeling or flaking, it’s a sign that the non-stick coating is deteriorating. This can happen over time with frequent use or from abrasive cleaning methods. It can be harmful once the coating starts to peel because it can mix with your food and potentially be ingested. A peeling basket can cause uneven cooking or lead to food sticking to the basket. If your air fryer basket is peeling, it’s best to replace it to ensure safe and effective cooking results.

Tips on how to make your air fryer last longer

Follow the manufacturer's instructions

Read the user manual carefully and follow the recommended cooking times and temperatures. This will help prevent damage to the heating element and other internal components.

Regularly maintenance and cleaning

Regular cleaning can help extend the lifespan of the air fryer and prevent damage that may require repairs or replacements. 

Here’s the proper way to clean the air fryer components:

1. When the air fryer is completely cooled down, remove the basket and any other removable parts. 

2. Soak all the removable parts in warm, soapy water for a few minutes. 

3. Use a soft sponge or brush to scrub it and the interior of the air fryer gently. 

4. Rinse the removable parts and the interior of the air fryer thoroughly with clean water. 

5. Dry all the parts with a clean cloth or paper towel. 

6. Lastly, put the air fryer back together and keep it in a cool and dry space.

For more details on how to clean an air fryer, read our article “What you need to know about cleaning an air fryer?

Avoid incorrect use

To keep your air fryer working well, use it correctly and avoid improper usage, which could cause problems like smoke or a broken machine. Also, avoid cooking foods unsuitable for air frying to prevent oil from dripping onto the heating element. It’s crucial to follow the manufacturer’s instructions and avoid cooking for more than recommended.

Invest in a high-quality air fryer from a reputable brand

Air fryers from a reputable brand are built for durability and superior performance compared to lower-quality alternatives. Another significant advantage of investing in a high-quality air fryer is that they usually come with warranties. These warranties can help reduce the risk of investing in a more expensive appliance, as customers are protected against any issues that may arise. Moreover, reputable brands typically have excellent customer service. They provide further support and assistance and make it easier for customers to get help if they have any issues or questions about their high-quality air fryer.


Your air fryer can be your kitchen’s best friend, but like any good relationship, it requires some care and attention. The longevity of your reliable air fryer is determined by its frequency or use, build quality, brand and model, and maintenance. But, you can prolong its life by making sure to stick to the manufacturer’s guidelines, clean and maintain the appliance frequently, and monitor it while it’s being used.

If you’ve been enjoying crispy and healthy meals with your air fryer for a while now, consider checking if it’s reaching the end of its lifespan. Look for signs such as smoke, malfunctioning parts, and difficulty maintaining a consistent temperature. And when your air fryer does not even turn on, it may be time to get a new one. If you need to replace your air fryer, look at our “The Complete Air Fryer Buyer’s Guideto help you look for a new one.

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