Clean your air fryer after every use, while it's still warm but unplugged
The fastest way to keep an air fryer clean is to wipe the basket and tray right after cooking, before grease hardens. Unplug the unit first, then let it cool for five minutes — warm enough to handle, cool enough not to burn yourself. Most air fryer baskets and trays are dishwasher-safe, but hand-washing with hot soapy water takes two minutes and causes less wear. Dry everything completely before putting it back in the unit.
The heating element and interior walls don't need cleaning after every use unless food has splattered on them. If you see buildup, wipe the interior with a damp cloth while the unit is unplugged and cool. Never spray water directly into the heating element or use a hose inside the unit — moisture in the wrong place can damage the electronics.
Key Takeaways
- Wipe the basket and tray with hot soapy water or put them in the dishwasher within five minutes of cooking, before grease sets.
- Let the air fryer cool for at least five minutes after unplugging before you touch the interior or heating element.
- Use a damp cloth to wipe the interior walls and heating element if food has splattered, but never spray water directly into the unit.
- Dry all removable parts completely before reassembling, because moisture left inside can cause rust or electrical problems.
- Once a month, soak the basket in hot soapy water for 15 minutes if grease buildup is stubborn, then scrub with a soft brush.
Remove and wash the basket and tray after every use
The basket and tray are where most food residue collects. Pull them out while the air fryer is unplugged and has cooled for five minutes. Rinse them under hot running water to loosen loose food particles, then wash with dish soap and a soft sponge or cloth. Pay attention to the corners and the underside of the basket, where grease pools.
If food is stuck on, soak the basket and tray in hot soapy water for 10 to 15 minutes, then scrub gently with a soft brush or non-abrasive sponge. Avoid steel wool or hard brushes — they can scratch the non-stick coating. Rinse thoroughly and dry with a clean cloth before putting the parts back in the unit.
Wipe down the interior and heating element
The interior walls and heating element can collect grease spray and food particles over time. Once the unit is unplugged and cool, use a damp cloth to wipe the interior walls and the bottom of the heating element. Do not spray water directly into the unit or soak any part of the housing — water near the electronics can cause rust or short circuits.
If the heating element has stubborn buildup, dampen a cloth with a small amount of white vinegar and wipe gently. Let the interior air-dry completely before plugging the unit back in. If you see corrosion or discoloration on the heating element itself, the unit may need professional service.
Handle the exterior casing and vents
Wipe the outside of the air fryer with a damp cloth to remove dust and grease splatter. Pay attention to the vents on the back and sides — dust buildup there reduces airflow and makes the unit work harder. Use a soft brush or an old toothbrush to gently brush dust out of the vents, or use a can of compressed air held at least six inches away.
Never submerge the main unit in water or spray it with a hose. The exterior casing protects the electronics inside, and water in the wrong place will damage them. If the exterior is very dirty, a slightly damp cloth is enough.
Deep clean monthly if you use your air fryer often
If you cook in your air fryer several times a week, do a deeper clean once a month. Remove the basket and tray and soak them in hot soapy water for 20 minutes. While they soak, wipe the interior walls and heating element with a damp cloth, paying special attention to any grease buildup. Use a soft brush to gently clean around the heating element coils if you can see residue.
For stubborn grease inside the unit, mix equal parts white vinegar and water in a spray bottle and lightly mist a cloth — do not spray directly into the unit. Wipe the interior with the damp cloth, then wipe again with a dry cloth to remove all moisture. Let everything air-dry for at least 30 minutes before reassembling and plugging in the unit.
What to avoid when cleaning your air fryer
Do not use abrasive cleaners, steel wool, or hard brushes on the basket or tray — they scratch the non-stick coating and shorten the life of the parts. Do not soak the main unit or spray water directly into it. Do not use oven cleaner or harsh chemicals inside the unit, because they can leave residue that contaminates food.
Do not put the heating element in the dishwasher or submerge it in water. Do not use a pressure washer or hose on any part of the air fryer. Do not clean the unit while it is plugged in or still hot — always unplug first and wait for it to cool.
Signs your air fryer needs cleaning
If your air fryer starts smoking during cooking, the basket or tray probably has grease buildup. If food is taking longer to cook or not browning evenly, dust on the heating element or vents may be blocking airflow. If you notice a burnt smell that is not from the food itself, grease residue inside the unit is burning off.
Any of these signs means it is time to clean. A well-maintained air fryer cooks more evenly, heats faster, and lasts longer. Regular cleaning also prevents grease from hardening inside the unit, which is much harder to remove later.
Frequently Asked Questions
Can I put the air fryer basket in the dishwasher?
Most air fryer baskets are dishwasher-safe, but check your manual to be sure. Hand-washing is gentler on the non-stick coating and takes only a few minutes. If you do use the dishwasher, use the top rack and avoid high heat settings.
What should I do if grease is stuck to the heating element?
Let the unit cool completely, then dampen a cloth with white vinegar and wipe gently. Do not scrape or use abrasive tools. If the buildup is very heavy, soak a cloth in vinegar and hold it against the element for a few minutes, then wipe. Never spray liquid directly onto the heating element.
How often should I clean my air fryer?
Wipe the basket and tray after every use. Clean the interior and vents once a week if you cook frequently, or once a month if you use it less often. The more you cook, the more often you should clean to prevent grease buildup and keep the unit working well.
Is it safe to use vinegar inside the air fryer?
Yes, white vinegar is safe and effective for cutting grease. Dampen a cloth with vinegar and wipe the interior, then wipe again with a dry cloth to remove all moisture. Never spray vinegar directly into the unit or use it on the heating element coils themselves.
What if water gets inside the air fryer?
Unplug the unit when ready and let it air-dry for at least 24 hours before plugging it back in. Place it in a warm, dry location with good airflow. If water got near the heating element or electronics, the unit may need professional service before you use it again.