How to Deep Clean Your Nuwave Air Fryer After Heavy Use: Expert Tips for Lasting Performance

If you use your Nuwave air fryer regularly, you know how quickly grease and food residue can build up. After several weeks of heavy use — whether you're air frying chicken wings, roasting vegetables, or reheating leftovers — your air fryer deserves a thorough deep clean. Not only does a clean air fryer perform better, but it also prevents smoke, odors, and potential fire hazards.

In this guide, we'll walk you through the complete process of deep cleaning your Nuwave air fryer. From the basket and tray to the heating element and exterior, you'll learn the best techniques and products to use. Plus, we'll share maintenance tips to keep your fryer in top shape between deep cleans.

Why Deep Cleaning Your Nuwave Air Fryer Matters

Heavy use means your air fryer accumulates grease, oil splatters, and carbonized food particles. If left uncleaned, these residues can affect cooking performance, create unpleasant smells, and even reduce the lifespan of your appliance. A deep clean every 3-4 weeks (or more often if you cook daily) ensures your Nuwave air fryer continues to deliver crispy, even results.

Additionally, a clean air fryer is safer. Built-up grease can smoke at high temperatures, and food debris can harbor bacteria. By maintaining proper hygiene, you protect your family's health and enjoy better-tasting meals.

• Prevents smoke and burning odors during cooking
• Maintains even heat distribution for consistent results
• Extends the life of your Nuwave air fryer
• Reduces the risk of fire from grease buildup

Step 1: Unplug and Disassemble Your Air Fryer

Before cleaning, always unplug your Nuwave air fryer and let it cool completely. Once cool, remove the basket, tray, and any accessories. For models like the Nuwave Primo Grill Oven, you may also have a grill pan or reversible rack. Take apart all removable parts — including the Non-Stick Air Frying Basket if you have one — and set them aside for washing.

If your model has a temperature probe, such as the 8 QT Brio Temperature Probe, remove it carefully. Do not submerge the probe in water; wipe it with a damp cloth instead. Check your owner's manual for specific disassembly instructions for your model.

• Always unplug and cool down before cleaning
• Remove all accessories, including racks and probes
• Refer to your manual for model-specific parts

Step 2: Soak and Scrub Removable Parts

Fill your sink with warm water and add a few drops of mild dish soap. Submerge the basket, tray, and any removable racks. Let them soak for 15-20 minutes to loosen baked-on grease. For stubborn residue, use a non-abrasive sponge or a soft-bristled brush. Avoid steel wool or harsh scouring pads, as they can damage the non-stick coating.

If you have the 1" / 3" Reversible Rack or the Stainless Steel Reversible Rack, these can be soaked as well. For the stainless steel version, you can use a stainless steel cleaner to restore shine. Rinse all parts thoroughly with clean water and dry completely before reassembling.

• Use warm soapy water and a soft sponge
• Soak for 15-20 minutes for best results
• Avoid abrasive cleaners on non-stick surfaces

Step 3: Clean the Interior and Heating Element

The interior of your Nuwave air fryer — including the heating coil and fan — can accumulate grease and food particles. Use a damp microfiber cloth or a soft brush to gently wipe the interior walls. For the heating element, be careful not to damage it. You can use a cotton swab dipped in rubbing alcohol to clean hard-to-reach spots, but ensure the element is completely dry before use.

Never pour water directly into the air fryer interior. If you notice heavy carbon buildup, a paste of baking soda and water can be applied gently. Let it sit for 10 minutes, then wipe away. This method works well for both the Duet Base (33801) and other power base models.

• Wipe interior with a damp microfiber cloth
• Clean heating element gently with a cotton swab
• Use baking soda paste for stubborn carbon

Step 4: Clean the Exterior and Control Panel

The exterior of your Nuwave air fryer can collect fingerprints, grease splatters, and dust. Use a soft cloth dampened with mild soapy water to wipe the outside. For the control panel, use a slightly damp cloth and avoid excess moisture near buttons or digital displays. Dry immediately with a clean cloth to prevent water spots.

If you have the Nuwave PIC Carrying Case, remember to clean it separately according to its care instructions. A clean exterior not only looks better but also prevents grease from dripping onto countertops.

• Use mild soapy water for the exterior
• Be gentle around control panel and buttons
• Dry thoroughly to avoid water damage

Step 5: Reassemble and Run a Short Cycle

Once all parts are completely dry, reassemble your Nuwave air fryer. Make sure the basket, tray, and any accessories are properly seated. Plug the unit in and run it at 400°F for 3-5 minutes to burn off any remaining moisture or cleaning residue. This also helps eliminate any lingering odors.

After the cycle, let the air fryer cool, then wipe the interior with a dry cloth. Your Nuwave is now ready for its next cooking session. For models with a temperature probe, reinsert it only after the unit has cooled.

• Ensure all parts are dry before reassembly
• Run a short high-heat cycle to remove residue
• Reinsert probes only after cooling

Maintenance Tips Between Deep Cleans

To reduce the need for deep cleaning, follow these simple habits: Always line the basket with parchment paper or a silicone mat to catch drips. Wipe down the basket and tray after each use with a damp cloth. Avoid using cooking sprays that can leave sticky residue; instead, use a brush or mister to apply oil.

Also, check the rubber feet on your Nuwave air fryer — such as the Rubber Feet (6 QT Brio) — to ensure they are clean and intact. Dirty or worn feet can cause slipping or instability. Replace them if necessary to keep your appliance safe and secure.

• Use parchment paper or silicone liners
• Wipe basket after each use
• Inspect rubber feet for wear and tear

Deep cleaning your Nuwave air fryer after heavy use is simple and rewarding. With regular care, your appliance will deliver consistently delicious results for years. To make cleaning even easier, consider adding the Non-Stick Air Frying Basket to your setup — it minimizes residue and speeds up cleanup. Explore this accessory and more to keep your Nuwave performing at its best.