Wipe the main body with a damp cloth and soft brush; avoid submerging the unit or touching the heating element.
You pull the basket out after cooking and notice a thin film of grease clinging to the top interior of the air fryer. It is not the basket itself. It is the ceiling of the machine, and wiping it feels awkward because the heating element is right there.
Most people focus on the removable parts and forget the top. The honest answer is straightforward: you can clean the top safely, but there are a few rules to follow so you do not damage the appliance or risk electrical issues.
How To Clean The Top Interior And Exterior
The main body of the air fryer contains the fan, heating element, and all the electronics. That means you cannot submerge it or run it under water. The safest method is to wipe the interior and exterior with a damp cloth.
For the top interior, use a soft-bristled brush to dislodge hardened grease before wiping. A toothbrush or a dedicated cleaning brush works well for reaching the corners near the heating coil.
If the grease is stubborn and has baked on, mix equal parts dish soap and white cleaning vinegar. Apply the solution to a cloth and rub the area gently. Rinse the cloth with plain water and wipe again to remove any soap residue.
Why People Neglect The Top
The top interior is out of sight, and many owners assume the fan blows grease away or that it does not accumulate up there. In reality, the hot air circulates grease particles everywhere inside the chamber, including the ceiling.
Common cleaning mistakes include using the wrong tools and products. Avoid these:
- Scouring pads or steel wool: These scratch the nonstick coating and the interior surface, creating spots where food sticks more later.
- Harsh chemicals: Bleach, oven cleaners, and ammonia-based sprays can damage the plastic housing and may leave fumes that linger during cooking.
- Submerging the main unit: Even a quick dunk can push water into the fan motor or control panel, causing electrical failure.
- Cleaning while hot: Plunging the basket or drawer into cold water can warp the metal. Let everything cool completely first.
- Reassembling while damp: Moisture trapped inside the top housing can cause short circuits or rust over time.
Sticking to a damp cloth and a gentle brush avoids all these issues and keeps the air fryer running well.
Cleaning The Fixed Parts Inside The Top
The interior of the main unit where the heating element lives does not actually need routine cleaning. The heating element itself should never be touched or scrubbed. If you see buildup on the coils, it is usually carbonized grease that has burned away during normal use.
Per the cleaning guide from Thecleaningauthority, the correct approach is to clean air fryer main body only with a damp cloth and a soft brush, leaving the heating element untouched. The table below breaks down the different zones and how to handle each one.
| Area | Cleaning Method | Key Rule |
|---|---|---|
| Top exterior (lid, top panel) | Damp cloth with mild dish soap | Dry immediately; avoid letting liquid drip into vents |
| Top interior ceiling | Damp cloth + soft-bristled brush | Wipe in one direction so grease falls into the basket |
| Heating element | Do not touch or scrub | Burned-on residue is normal; it poses no safety risk |
| Fan blade (visible behind guard) | Compressed air or gentle brush | Never spin the fan manually; it can damage the motor |
| Exterior body | Damp microfiber cloth | No abrasive cleaners; the finish scratches easily |
After cleaning the top interior, inspect the rubber gasket or seal around the opening if your model has one. Wipe it gently to remove trapped grease, which can become sticky over time.
Deep Cleaning The Top With Baking Soda
For buildup that a damp cloth alone cannot shift, a baking soda paste is a good next step. Mix three parts baking soda with one part water to form a thick paste.
- Apply the paste: Spread it over the stained area inside the top using a soft sponge or your fingers. Let it sit for 5 to 10 minutes.
- Scrub gently: Use a non-abrasive sponge or a soft brush in circular motions. The baking soda acts as a mild abrasive that lifts grease without scratching.
- Wipe away: Dampen a clean cloth with plain water and wipe the paste off completely. You may need to rinse the cloth and go over the area a few times.
- Dry thoroughly: Use a dry microfiber cloth to remove all moisture. Leave the air fryer open for 15 to 20 minutes to air out any remaining dampness before reassembling.
- Check for residue: Run the air fryer empty for 2 minutes at 200°C to burn off any leftover paste that might affect the taste of food later.
This deep clean method works for the top ceiling, the side walls of the interior, and even the basket if it has stubborn stains.
Caring For The Basket And Removable Parts
While the top does most of the cooking work, the basket and tray also need attention. Wash them separately from the main unit using warm water, dish soap, and a soft sponge.
Manufacturer guides recommend avoiding abrasive pads even on the basket, because the nonstick coating is fragile and can flake off if scratched. Russellhobbs explains proper basket care in its guide on keeping the heating element not touched, emphasizing that the removable parts are the only dishwasher-safe components — though hand washing preserves the coating longer.
| Basket Cleaning Method | Steps | Best For |
|---|---|---|
| Warm soapy soak | Fill basket with hot water + few drops dish soap; let sit 10 min; scrub with soft sponge | Everyday grease and food residue |
| Baking soda paste | Apply paste, wait 10 min, scrub gently, rinse thoroughly | Baked-on or dark-stained areas |
| Steam clean | Fill basket with water + soap, run air fryer at 180°C for 2 min, then rinse | Quick freshening between deep cleans |
Dry all removable parts completely before sliding them back into the air fryer. Any water droplets left in the basket will turn to steam during the next cook and can cause the food to be soggy.
The Bottom Line
Keeping the top of your air fryer clean is mostly about using the right tools — a damp cloth, a soft brush, and gentle cleaners like dish soap or baking soda. Avoid submerging the main body, never touch the heating element, and always dry everything fully before reassembly. These steps prevent grease buildup from affecting airflow and help the appliance last longer.
If your air fryer manual lists specific cleaning instructions for your model, follow those first, especially if you own a compact unit where the heating element is closer to the interior walls and more difficult to access safely.
References & Sources
- Thecleaningauthority. “How to Clean an Air Fryer Top to Bottom and Stor” The main body of the air fryer cannot be submerged in water; clean it by wiping with a damp cloth and using a soft-bristled brush to dislodge hardened grease.
- Russellhobbs. “How to Clean Your Air Fryer” The interior of the air fryer main unit (where the heating element is) does not need cleaning, and the heating element itself should not be touched.