Clean your air fryer after every use, while it's still warm but unplugged

The fastest way to keep your air fryer in working order is to wipe the basket and tray right after cooking, before grease hardens. Unplug the unit, let it cool for five minutes, then slide out the removable parts and wipe them with a damp cloth or soft sponge. For stuck-on food, soak the basket in warm soapy water for 15 minutes, then scrub gently with a non-abrasive sponge. Most baskets and trays are dishwasher-safe — check your manual — but hand-washing extends their life.

The heating element and interior walls collect grease spray over time. Once the unit is cool and unplugged, use a damp cloth to wipe the inside surfaces. Do not spray water directly into the heating element or electrical parts. If grease has built up on the walls, dampen a cloth with a small amount of white vinegar to cut through it, then wipe again with plain water to rinse.

Key Takeaways

  • Wipe the basket and tray while the air fryer is still warm but unplugged, before grease sets.
  • Most removable parts are dishwasher-safe, but hand-washing with a soft sponge prevents wear on the non-stick coating.
  • Clean the interior walls and heating element with a damp cloth only — never spray water directly on electrical components.
  • Soak stubborn food debris in warm soapy water for 15 minutes rather than scrubbing hard, which can damage the coating.
  • Deep clean the exterior and vents monthly to prevent dust buildup that can affect airflow and heating.

Removing stuck-on food without damaging the non-stick surface

Non-stick coatings scratch easily, so avoid steel wool, abrasive scrubbers, and metal utensils. If food is stuck hard, soak the basket in warm soapy water for 15 to 20 minutes. The water softens the debris so you can lift it away with a soft sponge or cloth without scrubbing. For stubborn spots, use a soft-bristled brush or an old toothbrush instead of force.

If soaking does not work, make a paste of baking soda and water and explore it to the stuck area. Let it sit for five minutes, then gently scrub with a soft sponge. Baking soda is mild enough not to scratch the coating but abrasive enough to break up burnt food. Rinse thoroughly with clean water and dry with a cloth before the next use.

Cleaning the heating element and interior without water damage

The heating element is the most delicate part of your air fryer. Never pour water on it or spray it directly. Instead, once the unit is unplugged and cool, use a damp — not wet — cloth to wipe the interior walls and any visible grease on or near the element. If you see heavy grease buildup, dampen the cloth with white vinegar, which cuts through grease without harming electrical parts.

For the heating coil itself, use a dry cloth or a soft brush to gently remove dust and debris. If grease has splattered onto the coil, let it cool completely, then use a barely damp cloth to wipe it away. Work slowly and avoid touching the coil directly if possible. If water drips into the heating chamber, tilt the unit slightly to let it drain, then leave the unit unplugged and open for 30 minutes to air-dry before plugging it back in.

Cleaning the exterior and air vents

Dust and grease can clog the air vents on the back and sides of your air fryer, which reduces airflow and heating efficiency. Once a month, unplug the unit and use a dry cloth or soft brush to wipe the exterior surfaces and vents. Pay special attention to the back vent, where dust accumulates fastest. If the vents are very dusty, use a soft-bristled brush or an old toothbrush to gently loosen the dust, then wipe it away with a dry cloth.

For the exterior body, a slightly damp cloth works fine. Wipe down the outside to remove grease splatters and dust. Do not use harsh cleaners or abrasive pads on the exterior, as they can damage the finish. If your air fryer has a digital display, wipe it gently with a barely damp cloth and dry it when ready to prevent water from seeping into the controls.

What to do if your air fryer smells bad or produces smoke

A burnt smell during cooking usually means grease or food debris is burning on the heating element or interior walls. Unplug the unit, let it cool, and wipe the interior thoroughly with a damp cloth. If the smell persists, soak a cloth in white vinegar and wipe the interior again, paying special attention to the heating element area. Run the air fryer empty at 400°F for five minutes with the door open to burn off any remaining odor.

Smoke during cooking often signals grease buildup on the heating element or walls. Clean the interior as described above, and make sure the basket is not overcrowded — air needs to circulate around food for even cooking and to prevent grease from pooling. If you are cooking very fatty foods, place a small piece of aluminum foil or a silicone mat on the bottom of the basket to catch drippings and keep them off the heating element.

Replacing or maintaining the basket and tray over time

The non-stick coating on baskets and trays wears down with use and cleaning. If you notice the coating is peeling, flaking, or no longer non-stick, it is time to replace the basket or tray. Most air fryer manufacturers sell replacement parts directly or through online retailers. Check your air fryer's model number — usually printed on the back or bottom — and search for replacement baskets or trays for that model.

To extend the life of your current basket, hand-wash it instead of using the dishwasher, use soft sponges and cloths only, and avoid stacking heavy items on top of it. Store it in a dry place where it will not be bent or dented. If the basket is dented but the coating is intact, it will still work, but dents can trap grease and food particles, so clean them thoroughly after each use.

Frequently Asked Questions

Can I put my air fryer basket in the dishwasher?

Most air fryer baskets are dishwasher-safe, but hand-washing with a soft sponge extends the non-stick coating's life. Check your manual to confirm. If you do use the dishwasher, use the gentle cycle and avoid high heat, which can damage the coating faster.

What should I never use to clean an air fryer?

Never use steel wool, scouring pads, metal brushes, or abrasive cleaners, as they scratch the non-stick surface. Do not spray water directly on the heating element or electrical parts. Avoid harsh chemicals like bleach or oven cleaner, which can damage the coating and leave toxic residue.

How often should I deep clean my air fryer?

Wipe the basket and tray after every use. Clean the interior walls and heating element once a week if you cook frequently. Deep clean the exterior and vents once a month. If you notice grease buildup or odors, clean more often.

Is it safe to use vinegar inside my air fryer?

Yes, white vinegar is safe and effective for cutting through grease on interior surfaces and the heating element. Use it on a damp cloth, not sprayed directly. Vinegar is mild and will not damage electrical components or the non-stick coating.

What do I do if water gets inside the heating chamber?

Tilt the unit to let water drain out, then leave it unplugged and open for at least 30 minutes to air-dry completely. Do not plug it in until you are sure it is dry inside. If water drips during cleaning, use a barely damp cloth instead of a wet one.