How to Clean Your Air Fryer: Step-by-Step Guide (2026)
You bought an air fryer to cook faster and eat healthier. But if you skip cleaning it, grease and food residue build up on the heating element, causing smoke, stale odours, and a bitter taste in everything you cook after that.
The good news is that cleaning an air fryer takes under 5 minutes after each use if you do it while the residue is still soft. This guide covers exactly what to clean, how often, and what to never use inside your air fryer.
Why Regular Cleaning Matters
Most people clean the basket after cooking but ignore the interior walls and the heating element above. That is exactly where the problem starts.
Grease from cooking splatters onto the heating coil and interior walls every time you cook. When you use the air fryer again, that old residue heats up faster than your food and begins to burn. That is the source of the smoke and the smell. Not the food, the old grease.
Three things happen when you skip cleaning:
Food taste changes. Old oil residue transfers a stale or bitter flavour to fresh food. If your snacks taste off even with fresh ingredients, check the basket and interior first.
Non-stick coating degrades faster. Baked-on food is much harder to remove than fresh residue. Scrubbing dried grease damages the coating. Cleaning while residue is still soft protects the surface.
Appliance lifespan shortens. Air fryer baskets last 3 to 5 years with proper care. Neglected cleaning cuts that down to 1 to 2 years, after which food sticks permanently and the basket needs replacement.
If you are researching which air fryer to buy, check our picks for the best air fryers under Rs. 5,000 in India.
What You Need Before You Start
No special products are required. Everything on this list is already in your kitchen:
- Warm water
- Mild dish soap
- Soft sponge or non-abrasive scrubber
- Soft-bristle brush (an old toothbrush works perfectly for the heating element)
- Microfiber cloth or soft dry towel
- Baking soda (for stubborn grease)
- White vinegar (optional, for odour removal)
After Every Use: 5-Minute Basket Wash
This is the most important step. It prevents 90% of the grease buildup problems and takes under 5 minutes if done while the residue is still soft.
Step 1: Unplug and wait. Let the air fryer cool for 20 to 30 minutes. Never put cold water on a hot basket. The thermal shock warps the shape over time.
Step 2: Remove the basket and drip pan. Pull out both pieces. Most air fryers have the basket and the drip tray as separate removable parts.
Step 3: Wash with warm soapy water. Use a soft sponge and mild dish soap. Wash the basket and pan just like you wash regular kitchen vessels. Rinse thoroughly under running water.
Step 4: Check if dishwasher safe. Most modern air fryer baskets are dishwasher safe. Check your manual to confirm. If yes, place on the top rack only. Skip the heated dry cycle as repeated high heat degrades the coating faster than hand washing.
Step 5: Wipe the exterior. Use a damp cloth to wipe the outside of the unit and the control panel area. Grease splashes reach further than expected during cooking.
Step 6: Dry completely before reassembling. Air dry all parts or wipe with a dry cloth. Trapped moisture inside the unit causes musty odours and mould over time.
Weekly Clean: Interior Walls and Heating Element
Even with daily basket washing, grease splatter collects on the interior walls and heating element every week. This is the step most people skip, and it is the main cause of smoking and persistent odours.
Step 1: Wipe the interior walls. Dip a soft cloth in warm soapy water, wring it out well, and wipe the inner walls and floor of the cooking chamber. Use circular motions to loosen grease deposits. The cloth should be damp, not dripping.
Step 2: Clean the heating element. Remove the basket and look at the top of the cooking chamber. You see a coil or flat plate. That is the heating element. Use an old toothbrush dipped in warm soapy water and gently brush around it. Use light strokes only. Do not bend or press the element.
Step 3: Wipe clean. Use a clean damp cloth to remove any loosened residue and soap. Check that no soap remains inside.
Step 4: Tackle odours if needed. Mix equal parts white vinegar and water. Wipe the interior with a cloth dipped in this solution and let it sit for 5 minutes. Wipe clean with a plain damp cloth. Vinegar neutralises cooking smells naturally.
Step 5: Leave open to air dry. Keep the air fryer open for at least 20 minutes before closing. Any remaining moisture needs to evaporate fully.
Monthly Deep Clean
Once a month, do a thorough clean of every part. This is also when you check the basket coating for wear.
Soak the basket and pan. Fill your sink with warm water and generous dish soap. Submerge both pieces for 20 to 30 minutes. The soaking softens hardened residue so you can clean it without scrubbing hard. Rinse and wash normally after soaking.
Baking soda for stubborn spots. Mix 3 tablespoons of baking soda with just enough water to form a thick paste. Apply to any stubborn area on the basket and wait 10 minutes. Clean with a soft sponge using light pressure. Rinse thoroughly.
Check the fan grilles. Some air fryer models have vents or grilles at the back or top. Use a dry soft-bristle brush to remove any dust or particles. Do not put water near the fan or motor area.
Inspect the coating. Look at the non-stick surface of the basket carefully. If you see visible flaking, peeling, or large areas where the coating has scratched off, the basket needs replacing. Cooking in a basket with heavily damaged coating is not recommended.
How to Remove Stubborn Grease
If cleaning has been skipped for a while and grease has hardened, patience works better than force. Aggressive scrubbing removes the non-stick coating along with the grease.
Baking soda paste (basket and pan): Apply the paste and let it sit for 10 to 15 minutes to break down the grease. Then use a soft sponge with very light circular pressure. Rinse thoroughly after.
Soaking method for the basket: Fill the basket with hot water and a few drops of dish soap. Place it back inside the air fryer unit (unplugged) for 15 minutes. The heat from the water loosens residue from the inside surfaces. Remove and wash normally after soaking.
For the heating element: Use a toothbrush with baking soda paste. Work gently in small circular motions around the coil. Wipe clean with a damp cloth. Run the air fryer empty at 180 degrees Celsius for 3 minutes after cleaning to burn off any remaining baking soda.
Cleaning Schedule at a Glance
| Part | Frequency | Method |
|---|---|---|
| Basket and drip pan | After every use | Warm soapy water or dishwasher (top rack) |
| Exterior surface | After every use | Damp cloth wipe-down |
| Interior walls | Once a week | Damp cloth with mild soap |
| Heating element | Once a week | Soft toothbrush, damp with soap |
| Full deep clean (all parts) | Once a month | Soak + baking soda paste + vinegar |
Mistakes That Damage Your Air Fryer
Frequently Asked Questions
Can I put my air fryer basket in the dishwasher?
Most air fryer baskets are dishwasher safe. Check your product manual first to confirm. If it is safe, place it on the top rack only. Avoid the heated dry setting as repeated high-heat drying degrades the non-stick coating faster than hand washing over time.
Why is my air fryer smoking during cooking?
Smoke during cooking almost always comes from old grease on the heating element or interior walls, not from the fresh food. Clean the heating element and interior with a damp toothbrush and cloth. Adding 2 to 3 tablespoons of water to the bottom drip pan while cooking fatty foods like paneer tikka or sausages also reduces smoke during cooking.
How do I get rid of the burnt smell from my air fryer?
Clean the heating element and interior walls with warm soapy water and a soft brush. Then wipe the interior with a cloth dipped in equal parts white vinegar and water. Wait 5 minutes and wipe clean. After that, run the air fryer empty at 180 degrees Celsius for 5 minutes. This burns off any loosened residue. Repeat once if the smell remains after the first cycle.
Is baking soda safe to use on air fryer non-stick baskets?
Yes. Baking soda paste (mixed with water to a thick consistency) is safe for non-stick surfaces when applied with a soft sponge or brush. It is mildly abrasive enough to lift baked-on grease without scratching the coating. Always rinse very thoroughly after using baking soda to ensure no residue remains before the next cook.
How long does an air fryer basket last?
With regular cleaning and gentle handling, an air fryer basket typically lasts 3 to 5 years before the non-stick coating shows significant wear. Signs you need a replacement basket: food sticks even with oil applied, coating is visibly flaking or peeling, or the basket has warped. Most brands sell replacement baskets separately, so you do not need to replace the whole unit.
Can I use lemon to clean my air fryer?
Yes. Fresh lemon juice is a mild natural degreaser and works well for odour removal and light residue. Squeeze lemon juice onto a soft cloth and wipe the interior walls and basket. Wait 5 minutes, then rinse with warm water. Lemon is effective for routine cleaning between deeper washes, but baking soda paste works better for heavy grease buildup.
This guide is based on general air fryer maintenance best practices. Always refer to your specific appliance manual for model-specific instructions and warranty conditions. ValueKitchen is an independent kitchen resource for Indian households.
