How to Fix a COSORI Air Fryer That Keeps Smoking

If your COSORI air fryer is producing smoke during operation, it can be concerning and potentially unsafe. This guide provides clear, practical steps to identify and resolve common causes of smoking, helping you restore safe and optimal performance to your air fryer.

Key Takeaways

Identify the causeSmoking often results from food residue, grease buildup, or improper use.
Clean thoroughlyRegular cleaning of the basket and interior prevents smoke-causing buildup.
Check liners and accessoriesUse compatible liners and accessories to avoid obstructing airflow.
Avoid overfillingOverfilled baskets can cause grease to drip and smoke.
Maintain proper ventilationEnsure your kitchen has proper airflow during cooking.
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt, Smart Control, 90°–450°F, Shake Reminders, Precise Heating for Even Results, Air Fry, Roast, Bake, Broil, Dry, Frozen, Proof, Reheat, Keep Warm, 120V, Cream

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt, Smart Control, 90°–450°F, Shake Reminders, Precise Heating for Even Results, Air Fry, Roast, Bake, Broil, Dry, Frozen, Proof, Reheat, Keep Warm, 120V, Cream

𝘼𝙞𝙧 𝙁𝙧𝙮𝙚𝙧 𝙐𝙥𝙜𝙧𝙖𝙙𝙚: Innovative TurboBlaze Technology delivers a powerful 3600 rpm fan speed and temperatures up to 450℉,...

As an affiliate, we earn on qualifying purchases.

Step 1: Turn Off and Unplug the Air Fryer

Before inspecting or cleaning, always turn off your COSORI air fryer and unplug it from the power source to ensure safety.

ALJ 3PCS Air Fryer Oven Mesh Rack for COSORI 10QT Air Fryer Toaster Oven, Premium Dehydrator Rack Shelf Grid Grill Pan Crisper Cooking Plate Tray Insert Grate for COSORI 13QT Oven, Dishwasher Safe

ALJ 3PCS Air Fryer Oven Mesh Rack for COSORI 10QT Air Fryer Toaster Oven, Premium Dehydrator Rack Shelf Grid Grill Pan Crisper Cooking Plate Tray Insert Grate for COSORI 13QT Oven, Dishwasher Safe

Air Fryer Oven Shelf for COSORI Air Fryer Oven: Our air fryer oven mesh rack is fit for...

As an affiliate, we earn on qualifying purchases.

Step 2: Allow the Air Fryer to Cool

Wait at least 30 minutes for the unit to cool completely, especially if it has been used extensively. This prevents burns and allows safe handling of parts.

Step 3: Clean the Basket and Interior

  • Remove the basket and any accessories, such as mesh racks or liners.
  • Wash the basket, tray, and accessories with warm, soapy water or in the dishwasher if dishwasher-safe.
  • Use a soft brush or cloth to remove grease and food residue from the interior walls.
  • Pay special attention to the heating element and fan area, clearing any accumulated grease or food particles.

Step 4: Check and Remove Obstructions

Ensure no liners, accessories, or food debris are blocking the airflow or touching the heating element. Replace or reposition liners carefully, avoiding placing them during preheating.

Step 5: Inspect for Grease or Food Residue

If you notice significant grease buildup, consider removing and thoroughly cleaning the heating element and fan area with a soft brush or cloth. Avoid using abrasive materials that could damage the unit.

Step 6: Dry and Reassemble

Make sure all parts are completely dry before reassembling. Reinsert the basket and accessories securely. Do not overfill the basket to prevent grease from dripping onto the heating element.

Step 7: Test the Air Fryer

Plug in the unit, set it to a low temperature, and run it empty for 5-10 minutes to see if smoking persists. If smoke is gone, your cleaning and inspection were successful.

The Products in This Guide

TOP RATED AIR FRYER
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

  • Voltage: 120V
  • Max Temperature: 450°F
  • Capacity: 6 Qt
BEST ACCESSORY PICK
ALJ 3PCS Air Fryer Oven Mesh Rack

ALJ 3PCS Air Fryer Oven Mesh Rack

  • Material: Stainless steel
  • Compatibility: COSORI 10QT and 13QT
  • Dishwasher Safe: Yes

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
OUR VERDICT
Excellent Choice for Versatile Cooking
VIEW LATEST PRICE

The Cosori 9-in-1 TurboBlaze Air Fryer combines powerful TurboBlaze technology with precise temperature control, delivering crispy and juicy results every time. Its design and features make it a reliable choice for daily cooking.

Pros:

  • Powerful TurboBlaze technology
  • Multiple cooking functions
  • Smart control via app
  • Even heating for consistent results

Cons:

  • Can be bulky for small kitchens
  • Requires regular cleaning

Best for: Versatile cooking with high-powered performance

Not ideal for: Limited space for larger quantities

Bottom line: A powerful, versatile air fryer ideal for busy households seeking crispy, evenly cooked meals.

ALJ 3PCS Air Fryer Oven Mesh Rack

ALJ 3PCS Air Fryer Oven Mesh Rack
OUR VERDICT
Enhances Air Fryer Performance
VIEW LATEST PRICE

The ALJ 3PCS Air Fryer Oven Mesh Rack is a helpful accessory that improves airflow and crispiness, making your cooking more efficient and even.

Pros:

  • Improves air circulation
  • Made of food-grade stainless steel
  • Dishwasher safe
  • Easy to clean

Cons:

  • Additional cost
  • Requires extra space inside the basket

Best for: Optimizing airflow and crispiness in your air fryer

Not ideal for: For users not wanting extra accessories

Bottom line: A practical accessory to maximize your air fryer’s efficiency and food crispiness.

Frequently Asked Questions

Why is my COSORI air fryer smoking?

Smoking can occur due to grease or food residue buildup, liners touching the heating element, overfilling, or using incompatible accessories. Regular cleaning and proper use can prevent this.

How often should I clean my air fryer?

It’s recommended to clean the basket and interior after every 3-4 uses to prevent grease buildup that can cause smoking.

Can I use parchment paper liners during preheating?

No, do not place liners in the basket during preheating as they can fly up and touch the heating element, causing smoke or fire hazards.

What should I do if cleaning doesn’t stop the smoke?

If cleaning doesn’t resolve the issue, inspect the heating element and fan for damage or excessive residue. If needed, contact COSORI customer support for further assistance.

Keep Your Air Fryer Smoking-Free and Safe

Regular maintenance, proper use, and occasional deep cleaning are key to preventing smoking issues with your COSORI air fryer. By following these steps, you can enjoy delicious, crispy meals safely and efficiently every time.

Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.

You May Also Like

KitchenAid Artisan vs KitchenAid Mini: Full Comparison

Compare the KitchenAid Artisan and Mini stand mixers to find the best fit for your baking needs, from capacity to features and durability.

COSORI Air Fryer Buying Guide 2026: Top Picks & Tips

Explore the best COSORI air fryers of 2026 with our expert roundup. Find the perfect model for your needs with detailed reviews, pros, cons, and buying advice.

Best COSORI Air Fryer for Two People: Top Picks & Buying Tips

Discover the best COSORI air fryers for two people, featuring top models with great features and value for small households. Make your choice easier now!

Best Lunch Boxes For Kids Compared

Compare popular kids’ lunch boxes to find the best fit for your child’s needs, focusing on durability, safety, size, and price.