Clean your NuWave air fryer while it's unplugged and cool

The fastest way to clean a NuWave air fryer is to wipe the basket and tray with a damp cloth right after cooking, before food hardens. Unplug the unit and let it cool for at least 30 minutes. Most NuWave models have a removable basket and drip tray that come out easily — these two parts catch almost all the mess, so cleaning them stops buildup inside the main chamber.

Never submerge the heating element or the main unit body in water. The basket and tray are dishwasher-safe on most NuWave models, but hand-washing with warm soapy water takes less time and works just as well. A soft sponge or cloth is all you need; avoid steel wool or abrasive scrubbers, which can scratch the non-stick coating.

Key Takeaways

  • Remove the basket and drip tray while the unit is unplugged and cool, and wipe them down with a damp cloth within 30 minutes of cooking to prevent stuck-on food.
  • The basket and tray are dishwasher-safe on most NuWave models, but hand-washing with warm soapy water is faster and protects the non-stick surface longer.
  • Never submerge the main heating unit or plug in the air fryer while it is wet; always let all parts dry completely before reassembling.
  • Use a soft cloth or sponge to wipe the interior chamber and heating element area; avoid water spraying directly on the heating element itself.

Remove and rinse the basket and drip tray

Open the NuWave air fryer and pull out the basket straight toward you. On most models, the basket slides out without twisting. The drip tray sits below the basket and catches grease and crumbs — pull it out the same way. If either part feels stuck, do not force it; check the sides for a release button or tab.

Rinse both parts under warm running water and use a soft sponge to wipe away food residue. For stuck-on food, soak the basket and tray in warm soapy water for 10 to 15 minutes, then scrub gently. Dry them completely with a clean cloth or paper towel before putting them back in the unit.

Wipe the interior chamber and heating element

With the basket and tray removed, you can see the inside of the air fryer. Use a damp cloth or soft sponge to wipe the walls and bottom of the chamber. Do not spray water directly onto the heating element at the top — instead, dampen your cloth and wipe around it carefully. If grease has splattered on the heating element itself, let it cool completely, then use a barely damp cloth to wipe it gently.

For stubborn grease buildup, dampen the cloth with a mixture of equal parts white vinegar and water. Wipe the interior surfaces, then go over them again with a cloth dampened in plain water to rinse away the vinegar. Let the interior air-dry for at least 15 minutes before reassembling.

Clean the exterior and control panel

Wipe the outside of the NuWave unit with a soft, slightly damp cloth. The control panel and buttons can collect dust and grease splatters — use a cloth barely dampened with water, not dripping wet. If the exterior has stubborn stains, dampen the cloth with a 50/50 mix of white vinegar and water, wipe the spot, then dry it when ready with a clean cloth.

Never spray water or cleaning liquid directly onto the unit or the control panel. Keep all liquids away from the power cord and plug. If water gets into a button or seam, use a dry cloth to absorb it and let the unit sit unplugged for several hours before using it again.

Reassemble and test before cooking

Once all parts are completely dry, slide the drip tray back into the unit first, then insert the basket on top of it. Make sure both parts sit flat and click or lock into place if your model has a locking mechanism. Close the lid and plug in the unit.

Before cooking your next meal, run the air fryer empty at 350°F for 3 to 5 minutes to make sure everything is working and any moisture has evaporated. You should hear the fan running and feel warm air coming from the vents. If you smell anything unusual, unplug the unit and let it cool, then check that all parts are dry and seated correctly.

Prevent buildup between deep cleans

The easiest way to keep your NuWave air fryer clean is to wipe the basket and tray right after each use, while food is still soft. This takes 2 to 3 minutes and stops grease from baking on. Line the drip tray with aluminum foil or parchment paper before cooking — this catches most of the mess and you can throw it away instead of washing the tray.

Check the interior chamber once a week for grease splatter, even if you have not noticed buildup. A quick wipe with a damp cloth takes 30 seconds and keeps the heating element clean. If you cook fatty foods like bacon or sausage regularly, do a full interior wipe every 3 to 5 uses instead of waiting for visible buildup.

Troubleshooting common cleaning problems

Stuck-on food that will not wipe off: Soak the basket or tray in warm soapy water for 15 to 20 minutes, then use a soft sponge or plastic scraper. If the non-stick coating is peeling or flaking, the basket may need to be replaced — contact NuWave customer service for a replacement part.

Grease smell during cooking: This usually means grease has built up on the heating element or interior walls. Let the unit cool completely, then wipe the heating element area with a barely damp cloth. Run the air fryer empty at 400°F for 5 minutes to burn off any remaining residue. If the smell persists, unplug the unit and let it sit for 24 hours, then try again.

Water dripping from vents or pooling inside: This means moisture is still inside the unit. Unplug it when ready and let it sit open for at least 2 hours. Wipe any visible water with a dry cloth, then leave it unplugged overnight before using it again. In the future, make sure the basket and tray are completely dry before reassembling.

Frequently Asked Questions

Can I put the NuWave basket in the dishwasher?

Yes, on most NuWave models the basket and drip tray are dishwasher-safe. Check your user manual to confirm — if it does not say, hand-wash instead. Hand-washing is gentler on the non-stick coating and usually faster than running a full cycle.

How often should I do a deep clean?

Wipe the basket and tray after every use. Do a full interior wipe once a week if you cook regularly, or every 2 to 3 weeks if you use the air fryer less often. If you notice grease buildup or smell during cooking, clean it right away instead of waiting.

What should I do if water got inside the main unit?

Unplug the air fryer when ready and do not use it. Leave it open and unplugged for at least 24 hours to dry completely. If water got near the heating element or electrical components, let it sit for 48 hours before plugging it back in. If it still smells like burning plastic or does not heat up, contact NuWave support.

Is it safe to use vinegar inside the air fryer?

Yes, a 50/50 mix of white vinegar and water is safe for wiping the interior and heating element area. Vinegar cuts through grease and evaporates quickly. Always dilute it with water and never spray it directly — use a damp cloth instead. Rinse the interior with plain water afterward if you prefer not to smell vinegar during cooking.

Why does my air fryer smell like burning plastic when I clean it?

This usually means water got on the heating element or electrical parts. Unplug the unit and let it dry completely for 24 to 48 hours in a warm, dry place. Once it is fully dry, the smell should go away. If it returns when you cook, contact NuWave customer service — the unit may have an internal issue.