Clean an air fryer by unplugging it, letting it cool for 10–15 minutes, then soaking the removable parts in warm soapy water before gently scrubbing with a soft sponge — never use steel wool or apply water directly to the heating element.
Air fryers collect baked-on grease and food residue fast, especially in the basket holes and around the heating coil. Skip the guesswork: the method below matches what manufacturers like COSORI and Breville actually recommend, plus a few field-tested shortcuts that save serious scrubbing time.
What You’ll Need Before You Start
Gather these items before you unplug the fryer.
- Soft sponge or non-abrasive scrubbing pad
- Soft-bristle brush (a clean toothbrush works)
- Mild dish soap
- Baking soda (for burnt-on stains)
- Microfiber cloth or paper towels
- Toothpicks (for clogged grate holes)
- Optional: white vinegar and a lemon for a steam clean
Keep steel wool and metal scourers away from the counter — they strip the non-stick coating and turn a 10-minute job into a replacement cycle.
The Correct Cool-Down and Disassembly Sequence
Start with safety. Unplug the air fryer and wait 10–15 minutes for the unit to cool to a warm-but-safe temperature. Cleaning a hot fryer risks burns, and the grease hasn’t had time to soften. Cold grease is harder to remove than warm grease, so aim for “slightly warm to the touch.”
Remove every detachable part: the basket, crisper plate, tray, and any racks. Place them in the sink. Do not submerge the main unit or let water run into the vent slots.
Soaking: The Step Most People Rush
Fill the sink or a large basin with warm water and a squirt of mild dish soap. Submerge the removable parts completely.
Drain the water and prepare to scrub.
Scrubbing Rules That Protect the Non-Stick Finish
Use a soft sponge for the broad surfaces — basket walls, tray tops, and the flat sides of the crisper plate. Switch to a soft-bristle brush for the holes and grates where a sponge can’t reach. A clean toothbrush excels here: its bristles fit the tiny gaps without scratching.
If you spot burnt-on oil stains, mix a paste of ½ cup baking soda with enough water to reach a thick, spreadable texture. Apply it to the stains, let it sit for 15 minutes, then scrub gently.
For the grate holes, run a toothpick through each one to dislodge any stuck food particles that brushing missed.
How to Clean the Interior and Heating Element Safely
The interior walls collect oil vapor that turns sticky over time. Wipe them with a damp cloth that has a tiny drop of dish soap on it — wring the cloth out first so it’s not dripping. Never spray liquid directly into the cavity.
The heating element is the most delicate part. Use only a dry soft-bristle brush to sweep crumbs and residue off the coil. No water, no soap, no spray. Introducing liquid to the heating element risks short-circuiting the unit and leaving soap residue that burns onto your food during the next use. Brush top to bottom so debris falls away from the coil.
Quick Stain and Odor Hacks That Actually Work
For heavy grease buildup inside the basket, try a vinegar steam clean: fill the basket with 2–3 inches of water, add a squirt of liquid soap and a few lemon slices, then run the fryer at its highest temperature setting for 10–15 minutes. The steam loosens baked-on grease so a subsequent wipe-down removes it with almost no scrubbing.
Exterior and Vent Care
Wipe the outer shell with a damp microfiber cloth, paying extra attention to the control panel. Dry the panel immediately after wiping.
The bottom vents pull in air for the fan. Brush them with a soft brush every few cleanings to keep them clear.
Drying and Reassembly: Where Most People Make Their Last Mistake
Do not reassemble a damp air fryer. Moisture trapped inside the unit promotes mold growth on the heating element and corrosion on the metal parts. Let every piece air-dry fully — the basket, the tray, the interior walls, the heating element area. Running the fryer empty at 200°F for 3–5 minutes after reassembly burns off any residual moisture.
Once everything is bone-dry, reassemble the parts and plug the unit back in. Your air fryer is ready for the next meal.
| Cleaning Task | Tool to Use | Tool to Avoid |
|---|---|---|
| Basket and tray surfaces | Soft sponge with warm soapy water | Steel wool, metal scrubbers |
| Grate holes and crevices | Soft-bristle brush or toothbrush | Metal knife or screwdriver |
| Burnt-on stains | Baking soda paste, soft sponge | Abrasive scouring powder |
| Heating element | Dry soft-bristle brush only | Water, soap, or any liquid |
| Interior walls | Wrung-out damp cloth with mild soap | Spraying cleaner directly into cavity |
| Control panel | Paper towels, immediately dried | Saturating with wet cloth |
| Bottom vents | Soft brush for dust and grease | Water or liquid degreaser |
| Clogged grate holes | Toothpick | Metal picks or skewers |
Common Cleaning Mistakes That Shorten Your Air Fryer’s Life
Using steel wool or an abrasive pad strips the non-stick coating permanently — once chipped, food sticks worse and cleaning gets harder every time. Applying water directly to the heating element creates a short-circuit risk, and even if the unit survives, residue from the water bakes onto the coil and taints future food with a burnt taste. Storing the unit while damp is the third: moisture inside the cavity breeds mold that floats onto your food during the next cook cycle.
If you’re in the market for a new model that resists grease buildup and is easier to clean, the product roundup at our curated roundup of clean-friendly air fryers breaks down the models that test best.
Weekly Clean vs. Deep Clean: Which Do You Need?
A deep clean adds the baking soda paste, heating element brush, and vent cleaning.
| Cleaning Type | When to Do It | Steps Included |
|---|---|---|
| Weekly clean | After every 2–3 uses, or once a week | Soak basket + tray, scrub, wipe interior |
| Deep clean | Every 4–6 weeks, or when smoking during preheat | Baking soda paste, heating element brush, vent cleaning, vinegar steam |
| Commercial daily clean | After each shift | Degrease interior walls, 3-sink wash-rinse-sanitize all parts, burn-off dry |
Final Air Fryer Cleaning Checklist
Run this confirmed sequence every time you clean:
- Unplug and cool for 10–15 minutes
- Remove all detachable parts; soak in warm soapy water for 15 minutes
- Scrub with soft sponge and soft-bristle brush — never steel wool
- Treat burnt stains with baking soda paste; let sit 15 minutes
- Wipe interior walls with a damp wrung-out cloth
- Brush the heating element with a dry soft-bristle brush only
- Clean bottom vents with a dry brush
- Wipe exterior and dry control panel with paper towels
- Air-dry all parts completely before reassembly
- Optional: run empty at 200°F for 3–5 minutes to burn off residual moisture
FAQs
Can I put my air fryer basket in the dishwasher?
Check your manual — if it says “dishwasher-safe,” the short wash cycle is safer than the heavy-duty one.
Why does my air fryer smell like burning plastic when I clean it?
A burning plastic smell usually means cleaning residue — soap, vinegar, or water droplets — is still on the heating element. When the element heats up, that residue burns off and creates the odor. The fix is to ensure the heating coil is completely dry and free of any residue before the next use.
Is it safe to clean an air fryer with vinegar?
Yes, but only for the steam-clean method in the basket, not on the heating element. Fill the basket with water, add a tablespoon of vinegar, run the fryer for 10–15 minutes, then wipe. The vinegar smell dissipates during the steam cycle.
How do I get the basket unstuck when food has baked it shut?
Pour hot tap water into the basket and let it sit for 5 minutes. The heat loosens the grease seal that is holding the basket to the tray. Pull the basket out gently after the soak — do not force it or use a metal tool to pry it.
Can I use a Magic Eraser on my air fryer’s interior?
No. Melamine foam erasers are mildly abrasive and can scratch the interior coating. Stick to a soft sponge or microfiber cloth for the walls. For stubborn stains, use the baking soda paste method instead.
References & Sources
- COSORI. “How to Clean and Maintain Your Air Fryer.” Official step-by-step for basket-style models including soak time, baking soda paste, and heating element care.
- Breville. “How to Clean an Air Fryer: Step-by-Step Guide.” Manufacturer guidance for oven-style air fryers including cool-down and drying verification.
- GoFoodService. “How to Clean a Commercial Air Fryer.” Commercial-grade cleaning protocols covering degreasing, 3-sink sanitation, and burn-off drying.
- Williams Food Equipment. “How to Deep Clean an Air Fryer: Tips and Best Practices.” Deep-cleaning procedures including vinegar steam and ventilation maintenance.
- GreenPan. “Air Fryer Maintenance Safety Guide.” Safety and cleaning protocols covering electrical precautions and non-stick coating protection.
Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.