Best Proven Method: How to Get Smoke Out of Air Fryer

By Amara Johnson · November 6, 2025

Immediate Action (first 5 minutes)

I still remember the first time my Cosori Pro LE started billowing thick, acrid white smoke right in the middle of cooking chicken wings. Panic instantly set in. When you're trying to cook dinner for four hungry kids and the fire alarm starts blaring, you don't have time to read a manual. Learning how to get smoke out of air fryer units starts with immediate, decisive action to prevent permanent damage to the appliance and your kitchen walls.

First, hit the cancel button and immediately pull the plug from the wall. Don't just turn it off at the switch. Cutting the physical power stops the heating element from continuing to bake whatever grease is currently burning. Next, carefully slide the basket out about two inches. Keep it away from your face. This lets the trapped smoke escape without blasting you in the eyes.

Turn your range hood fan to the absolute maximum setting. If you don't have a hood, grab a portable fan and point it directly out an open window. I keep a cheap $15 Holmes desk fan in my kitchen drawer specifically for these kitchen emergencies. Finally, grab a damp towel and wave it near your smoke detector. This isn't the cheapest or most high-tech solution, but it physically pushes the smoke particles away from the sensor. You'll save yourself the headache of resetting a hardwired alarm while your dinner gets cold.

What You'll Need (tools/products)

I've tested dozens of cleaning products on my own appliances over the last decade. You don't need expensive, specialized air fryer cleaners. In fact, most of those $20 'air fryer cleaning kits' on Amazon are just overpriced basic supplies. Here is exactly what I keep under my sink for this job.

Product	Purpose	Estimated Cost
Dawn Powerwash Dish Spray	Cuts through baked-on basket grease	$5 - $7
Bar Keepers Friend Soft Cleanser	Removes stubborn carbon buildup on coils	$6 - $8
Scrub Daddy Damp Duster	Reaches tight corners without scratching	$8 - $10
Nylon Detail Brushes (Set)	Cleans the wire mesh and heating element	$4 - $6

I highly recommend the liquid version of Bar Keepers Friend rather than the powder. The soft cleanser sticks to the heating element much better without dripping into the fan motor below. For brushes, avoid anything with metal bristles. Metal will scratch the non-stick coating on your basket, and once that coating flakes, you'll need to buy a whole new replacement part.

Step-by-Step Removal

Getting rid of the smoke means eliminating the source. Smoke in an air fryer almost always comes from polymerized grease dripping onto the exposed heating coil or burning at the very bottom of the outer basket. I'll be honest, scrubbing the heating element upside down is a massive pain in the neck. But it's the only way to fix the problem permanently.

Step 1: Cool Down and Disassemble

Let the unit cool completely for at least 45 minutes. I know you want to fix it right now, but touching a 400°F heating coil will send you to the emergency room. Once it's cool, remove the inner crisper basket and the outer drawer. Set them aside in your sink. Unplug the machine and move it to a well-lit area, preferably near a window or under your stove's overhead lighting.

Step 2: Degrease the Basket and Drawer

Spray the inside of the outer drawer and both sides of the crisper basket with Dawn Powerwash. Let it sit for exactly 10 minutes. This specific dwell time allows the surfactants to break down the carbonized fat. The blue liquid clings to the vertical walls of the basket, ensuring maximum coverage. Scrub the mesh with your nylon brush. Rinse thoroughly with hot water and dry completely with a microfiber cloth.

Step 3: Clean the Heating Element (The Culprit)

This is where the magic happens. Turn the entire air fryer unit upside down on your counter. Place a thick towel underneath to protect your countertop and catch drips. Dip your Scrub Daddy or a soft sponge into a 50/50 mix of water and Bar Keepers Friend Soft Cleanser. Gently wipe the metal heating coil. You will see black, greasy residue coming off onto the sponge. Rinse your sponge frequently. I usually go through three or four sponge rinses for a heavily soiled Ninja Foodi. Be incredibly gentle around the thin metal fins surrounding the coil.

Step 4: Wipe the Interior Cavity

Don't forget the walls of the cooking chamber. Grease splatters everywhere during high-speed air circulation. Spray a clean microfiber cloth with a mild all-purpose cleaner like Method All-Purpose. Wipe down the interior walls, the ceiling, and the fan guard. Never spray liquid directly into the cavity. It can seep into the electronics and short out the motherboard, turning a $100 appliance into expensive garbage.

Step 5: The 'Burn-Off' Cycle

Reassemble your completely dry air fryer. Take it outside to your patio or place it directly under your range hood. Run the machine empty at 400°F for 10 minutes. This burns off any microscopic cleaning residue and remaining loose grease. You might see a tiny wisp of smoke during the first two minutes. That's totally normal. Once the 10 minutes are up, your air fryer should be completely smoke-free and ready for your next meal.

Alternative Methods

Sometimes the standard degreasing routine doesn't cut it. If you inherited a used air fryer from a roommate, or if you haven't cleaned yours in six months, you might need heavier artillery. I've used these backup methods when the standard steps failed to stop the smoking.

Method 1: The Vinegar and Lemon Steam Clean

This works incredibly well for mild, lingering smoke smells rather than active, heavy smoking. Fill a small, oven-safe ramekin with half a cup of white vinegar and the juice of one lemon. Place it in the air fryer basket. Run the machine at 350°F for 15 minutes. The acidic steam loosens light grease and neutralizes odor molecules. Afterward, wipe the inside with a damp cloth. It leaves your kitchen smelling like a fresh salad dressing, which is a nice bonus when you're hosting a dinner party.

Method 2: Dishwasher Tablet Soak

If your crisper basket is caked in black, burnt-on carbon that causes smoking, skip the scrubbing. Fill your sink with two inches of boiling water. Drop in one Cascade Platinum ActionPac dishwasher tablet. Submerge the basket and let it soak for two hours. The concentrated enzymes and bleach alternatives in the tablet literally dissolve the carbon bonds. I've pulled baskets out of this soak looking brand new with zero scrubbing required. Just make sure you rinse it incredibly well afterward to remove any chemical residue.

Method 3: Easy-Off Heavy Duty (Use with Extreme Caution)

I only recommend this for the outer drawer and the crisper basket, never the main unit. If you have a stainless steel basket without a non-stick coating, spray it with Easy-Off Heavy Duty Oven Cleaner. Let it sit for 20 minutes in a well-ventilated area. The lye in the cleaner destroys baked-on grease instantly. However, if your basket has a Teflon or ceramic non-stick coating, skip this entirely. The harsh chemicals will strip the coating right off the metal and ruin your machine.

Prevention Tips

Fixing a smoking air fryer is annoying. Preventing it from happening in the first place is incredibly easy. In my experience cleaning kitchen appliances for years, a few small habit changes make a massive difference in how your machine performs over time.

Use the Right Oil: Stop using extra virgin olive oil or butter for high-heat air frying. EVOO has a smoke point of around 320°F. Air fryers routinely hit 400°F. Switch to avocado oil or refined light olive oil, which boast smoke points over 450°F.
The Bread Trick: When cooking exceptionally fatty foods like bacon, chicken thighs, or burgers, place a small piece of stale bread at the very bottom of the outer drawer, underneath the crisper basket. The bread acts like a sponge, soaking up dripping grease before it hits the hot metal bottom and smokes.
Use Perforated Parchment: Buy Reynolds Kitchen parchment paper liners specifically designed for air fryers. They have holes punched in them to allow air flow while catching the majority of cheese and fat drips. Just ensure the food weighs the paper down so it doesn't fly into the heating coil.
Don't Overcrowd the Basket: If you pile food to the brim, the air can't circulate. The top layer steams while the bottom layer fries, and excess fat gets blown around by the fan, hitting the heating element directly. Cook in batches if you're feeding a crowd.
Wipe After Every Use: I know it's tempting to just toss the basket in the dishwasher and walk away. But taking 30 seconds to wipe the interior ceiling and the heating element with a damp paper towel while it's still slightly warm prevents grease from polymerizing into hard carbon.

FAQ

Why is my air fryer smoking with nothing in it?

If your air fryer smokes while completely empty, you have baked-on grease trapped on the heating element or the interior fan guard. The machine is essentially burning old food residue every time it heats up. You must manually scrub the heating coil with a degreaser to stop this from happening.

Can I use oven cleaner on my air fryer basket?

You can only use oven cleaner on bare stainless steel or uncoated metal baskets. If your basket features a black non-stick Teflon or ceramic coating, the harsh lye in oven cleaners will permanently strip and ruin the finish. Stick to Dawn Powerwash or a baking soda paste for non-stick surfaces to protect your investment.

How often should I clean the heating element?

I recommend inspecting and wiping down the heating element once every two to three weeks, depending on your cooking frequency. If you cook high-fat foods like bacon or chicken wings multiple times a week, check it weekly. Catching the grease before it turns into hard, black carbon saves you hours of frustrating scrubbing later.

Is it safe to use aluminum foil to prevent smoking?

Using aluminum foil at the bottom of the basket can catch drips and prevent smoking, but you must weigh it down with food. If the fan blows a loose piece of foil up into the heating element, it can cause a dangerous electrical short or start a literal fire. Always ensure the foil is securely anchored and never covers the entire bottom, as this blocks crucial air circulation.