How To Clean Air Fryer Oven: Easy Step-By-Step Guide

To clean an air fryer oven, unplug it, let it cool, wash removable parts, and wipe the inside with care.

An air fryer oven can collect grease, crumbs, and burnt food faster than you may notice. The right cleaning method keeps food tasting fresh, reduces smoke, and helps protect the heating element and fan. In this guide, you will learn how to clean an air fryer oven safely, remove stubborn grease, avoid common damage, and build a simple care routine that works in real kitchens.

Why regular air fryer oven cleaning matters

Cleaning an air fryer oven is about more than looks. Grease on the tray or heating element can smoke during cooking. Old crumbs can burn, create odors, and affect the flavor of new food.

A clean oven also supports safer cooking. The U.S. Department of Agriculture recommends keeping cooking surfaces clean and removing food residue to reduce contamination risks. While an air fryer oven uses less oil than deep frying, it still needs regular care.

In my experience, the biggest mistake is waiting until the oven looks dirty. A quick wipe after each use takes a few minutes. Removing thick, baked-on grease later can take much longer.

Regular cleaning can help:

• Reduce smoke and burnt smells
• Prevent grease buildup
• Protect the basket, racks, and drip tray
• Keep food flavors fresh
• Support even air movement
• Extend the useful life of the appliance

What you need to clean an air fryer oven

You do not need harsh chemicals or special tools. Most air fryer ovens can be cleaned with mild dish soap, warm water, and soft cloths.

Gather these supplies before you begin:

• Mild dish soap
• Warm water
• A soft sponge or microfiber cloth
• A soft toothbrush or small cleaning brush
• A nonabrasive scrub pad
• Baking soda for stubborn grease
• A dry towel
• A wooden or plastic utensil for loose crumbs

Avoid steel wool, metal scrapers, oven cleaner, bleach, and abrasive powders. These products can scratch the finish, damage the heating surface, or leave unsafe residue.

Always check the user manual first. Some racks and trays are dishwasher safe, while others require hand washing. The manual also explains which parts can be removed and whether the inside has a special coating.

How to clean an air fryer oven step by step

The safest way to clean an air fryer oven is to work from the removable parts to the interior. This method keeps water away from electrical areas and helps you find hidden grease.

1. Unplug the air fryer oven

Turn the appliance off and unplug it from the wall. Do not rely only on the power button.

Let the oven cool fully before cleaning. A hot tray can burn your skin, and cold water on a hot surface may cause damage. If you cooked something greasy, wait at least 30 minutes or until every surface feels cool.

2. Remove the racks, trays, and accessories

Take out the crumb tray, wire racks, baking pan, rotisserie parts, and air fryer basket. Shake loose crumbs into the trash or compost before adding water.

Look for grease under the tray and inside the rack corners. These areas often hold more residue than the main cooking surface.

3. Soak removable parts

Fill a sink or basin with warm water and a small amount of dish soap. Place the removable parts in the water if the manufacturer allows soaking.

Let greasy parts sit for 10 to 20 minutes. Soaking softens cooked oil and reduces the need for hard scrubbing. Use a soft sponge or brush to clean each part.

For baked-on food, make a paste with baking soda and a little water. Apply it to the residue, wait about 15 minutes, and scrub gently. Do not use this paste on delicate nonstick coatings unless the manual allows it.

4. Clean the crumb tray

The crumb tray catches food particles, oil, and crumbs. It should be cleaned after every few uses, or after cooking foods that shed a lot of debris.

Wash it with warm, soapy water and a soft sponge. Dry it fully before replacing it. A wet crumb tray can cause odors and may spread moisture inside the appliance.

5. Wipe the interior

Use a damp microfiber cloth with a small amount of mild dish soap. Wipe the side walls, bottom, door, and inner glass.

Do not pour water into the oven. Do not spray cleaner directly inside it. Spray or apply cleaner to the cloth instead, and keep liquid away from the fan, controls, heating element, and electrical openings.

For stuck food, place a warm, damp cloth over the spot for several minutes. This softens the residue without scratching the surface.

6. Clean the heating element carefully

The heating element sits near the top of many air fryer ovens. Crumbs and grease may stick to it, but it is easy to damage.

When the element is fully cool, wipe it with a barely damp cloth. Use a soft, dry brush to remove loose crumbs. Never bend the element, scrape it with metal, or soak it.

If thick grease covers the heating element, stop and check the manual. Some manufacturers recommend professional service for heavy buildup.

7. Clean the fan area

The fan helps move hot air around the oven. A blocked or greasy fan can reduce air circulation and may cause uneven cooking.

Use a dry or slightly damp cloth around the accessible fan cover. Do not insert tools deep into the fan opening. Do not remove the cover unless the manufacturer specifically provides instructions.

8. Wash the door and glass

Food splatter often collects on the inner door. Use warm water, dish soap, and a soft cloth to clean both sides.

A microfiber cloth helps prevent streaks. For baked-on grease, hold a warm, damp cloth against the glass before wiping. Avoid abrasive pads and harsh glass cleaners unless the manual says they are safe.

9. Clean the outside and controls

Wipe the exterior with a damp cloth. For touchscreens and buttons, use very little moisture.

Never pour water over the control panel. Moisture can enter around buttons and create electrical problems. Dry the surface with a clean towel when you finish.

10. Dry and reassemble the oven

Dry every removable part before putting it back. Leave the door open for a short time if the interior still feels damp.

Check that the crumb tray, racks, and basket are seated correctly. Make sure no cloth fibers, crumbs, or cleaning residue remain near the heating element.

How to remove tough grease and burnt food

Stubborn grease often appears after cooking bacon, chicken wings, sausages, or foods coated in oil. The best approach is gentle and patient. Strong pressure can damage the finish more easily than it removes the grease.

Try this process:

1. Unplug the oven and let it cool.
2. Remove loose crumbs with a soft brush.
3. Wipe the greasy area with a warm, damp cloth.
4. Apply a small amount of dish soap to the cloth.
5. Let the cloth rest over the grease for five to 10 minutes.
6. Wipe the surface again.
7. Use a soft toothbrush for corners and seams.
8. Rinse the cloth and wipe away soap.
9. Dry the area completely.

For removable stainless steel or enamel parts, a baking soda paste may help. Test it on a hidden spot first. Do not use aggressive scrubbing on nonstick racks or coated trays.

One lesson I learned is that repeated short cleaning sessions work better than one forceful session. Scrubbing hard can leave marks, while warm water and time usually loosen the same residue safely.

How to clean an air fryer oven basket and racks

The basket and racks touch food directly, so they need careful cleaning. Start by removing crumbs and soaking the parts in warm, soapy water.

Use a soft brush to reach between the basket holes. A toothbrush works well around corners and welded joints. Rinse the parts until no soap remains, then dry them fully.

Some racks and baskets are dishwasher safe. However, repeated dishwasher cycles may dull certain finishes or damage nonstick coatings. Follow the appliance manual instead of assuming that every metal part belongs in the dishwasher.

Do not use metal utensils to lift stuck food. A wooden spatula or plastic scraper is safer. If the coating is peeling, chipped, or deeply scratched, replace the part because damaged coating may affect cooking and cleaning.

How often should you clean an air fryer oven?

The right schedule depends on what you cook and how often you use the appliance. Foods with marinades, cheese, batter, and heavy oil need more frequent cleaning.

Use this simple schedule:

• After every use: Remove crumbs and wipe visible grease
• Every three to five uses: Wash the basket, racks, and crumb tray
• Once a week: Wipe the interior, door, fan cover, and exterior
• Once a month: Inspect the heating element, seals, vents, and accessories
• After heavy smoke: Clean the oven before using it again

If you use the oven every day, a weekly deep clean is sensible. If you use it once a week, cleaning after each use and a monthly inspection may be enough.

Do not ignore a strong burnt smell. It may come from leftover food, but it can also indicate grease near the heating element or a mechanical issue.

Common mistakes to avoid

Knowing how to clean an air fryer oven also means knowing what not to do. Many cleaning problems come from using too much water or too much force.

Avoid these mistakes:

• Cleaning the oven while it is still hot
• Submerging the main appliance in water
• Spraying cleaner into vents or controls
• Using oven cleaner or bleach
• Scraping nonstick surfaces with metal
• Ignoring the heating element
• Reassembling parts while they are wet
• Blocking air vents after cleaning
• Using a damaged basket or rack
• Running a self-cleaning cycle unless the manual approves it

Do not try to remove smoke with perfume, air freshener, or scented spray. These products can leave chemicals inside the cooking chamber. Find and remove the grease or food source instead.

If the appliance sparks, trips the circuit breaker, smells like burning plastic, or makes unusual noises, unplug it and contact the manufacturer or a qualified repair professional.

Tips to keep your air fryer oven cleaner

A few cooking habits can reduce the work required later. The goal is to stop grease and crumbs before they bake onto the surfaces.

Use these practical tips:

• Do not overfill the basket or racks
• Place fatty foods on the correct tray
• Use a drip pan when the manual permits it
• Wipe splatters soon after cooking
• Remove crumbs before the next use
• Avoid excess oil sprays inside the chamber
• Use parchment only when it is approved and weighted by food
• Keep the air vents clear
• Store the oven with the door slightly open if the manual allows it

Parchment paper and foil need special care. Loose paper can move into the heating element and burn. Foil can block air flow or touch a heating surface. Always follow the appliance instructions.

A light wipe after cooking is like brushing your teeth. It prevents a small problem from becoming a difficult one.

Safety checks after cleaning

After you clean an air fryer oven, inspect it before cooking again. Make sure the cord is dry and free from damage. Check that the door closes correctly and that no parts are loose.

Look inside for:

• Remaining soap or cleaner
• Damp spots near vents
• Crumbs near the heating element
• Damaged nonstick coating
• Bent racks or trays
• Blocked air openings
• Grease around the fan cover

If you cleaned a strong grease spill, run the empty oven only if the manufacturer permits it. Use a short, low heat cycle in a well-ventilated area. Stop immediately if you see smoke, smell burning plastic, or hear unusual sounds.

Cleaning cannot fix every problem. A persistent odor, smoke, or temperature issue may need technical service.

Frequently asked questions about how to clean an air fryer oven

Can I use oven cleaner inside an air fryer oven?

Usually, no. Oven cleaner can damage coatings and leave chemical residue in a small cooking chamber. Use warm water, mild dish soap, and a soft cloth unless the manufacturer gives different instructions.

Can I put air fryer oven parts in the dishwasher?

Some racks, trays, and baskets are dishwasher safe, but not all are. Check the user manual because heat and detergent may damage nonstick coatings or certain finishes.

How do I clean an air fryer oven without damaging the heating element?

Unplug the oven and let it cool completely. Wipe the heating element with a barely damp cloth and remove loose crumbs with a soft brush. Never bend, scrape, or soak the element.

How do I remove a burnt smell from an air fryer oven?

First, remove all crumbs and grease from the tray, racks, interior, and area near the heating element. Wash removable parts, wipe the chamber, and let everything dry fully before the next use. If the smell continues, stop using the appliance and seek manufacturer support.

Can I use baking soda to clean an air fryer oven?

Baking soda can help loosen grease on suitable removable parts and hard surfaces. Mix it with a little water, test a small area, and avoid aggressive rubbing on nonstick coatings.

How often should I deep clean an air fryer oven?

Deep clean it about once a week if you use it often. Clean it sooner after cooking greasy or sticky foods, and always remove visible crumbs after each use.

Conclusion

Learning how to clean an air fryer oven is simple when you use the right order: unplug it, cool it, remove the parts, soak and wash them, wipe the interior, clean around the heating element, and dry everything well.

Mild soap, warm water, soft tools, and regular care are safer than harsh chemicals or hard scrubbing. Clean small spills early, follow the manufacturer’s manual, and treat smoke or electrical problems as warning signs.

Make this routine part of your cooking habit after the next meal. Your food will taste fresher, your kitchen will smell better, and your air fryer oven can serve you well for years. Share your best cleaning tip or explore more appliance care guides for practical ways to keep your kitchen running smoothly.