How to Clean an Air Fryer Heating Element Safely
You’ve scrubbed the basket until it shines, but that burning smell still fills the kitchen when you cook—and honestly, the real culprit is probably the one part you’ve been ignoring. The heating element is the unsung hero of your air fryer, but it’s also the most dangerous part to neglect.
TL;DR
- Always unplug and cool completely before touching the heating element to avoid burns and electrical shock.
- Turn the air fryer upside down on a soft cloth to reach the heating coil above the basket .
- Use a soft brush or slightly damp cloth—never steel wool or harsh scrubbers that damage the coating .
- Avoid chemical cleaners and excess water that can leave toxic residue or cause electrical shorts .
- Run the empty air fryer for a few minutes after cleaning to burn off any remaining residue .
Key Takeaways
- The heating element is located directly above the basket in most pull-out-style air fryers .
- Grease and food particles blown upward by the fan stick to the coils, creating a fire hazard and causing smoke .
- Neglecting the element can lead to bacteria growth, mold, and reduced food quality .
- The element should be cleaned at least once a month, or immediately after cooking greasy foods .
Where to Find the Heating Element
In most pull-out-basket air fryers, the heating element sits directly above the frying basket . Turn the appliance upside down, and you’ll see the coils at the top—they’re often grimy if you’ve never cleaned them before .
For oven-style air fryers, the element is also above the cooking chamber, often shielded by a grease-catching grate that needs its own cleaning . The Ninja Double Stack model is different: the heating elements are on the back wall instead of the top .
Step-by-Step Cleaning Process
Step 1: Safety First
Unplug the air fryer and let it cool completely. Never attempt to clean a hot element—you risk serious burns .
Step 2: Access the Element
Remove the basket and pan, then place a soft cloth on your counter and turn the air fryer upside down on it . This gives you clear access to the heating coil without straining or damaging the appliance.
Step 3: Remove Loose Debris
Use a soft-bristled brush or toothbrush to gently sweep away food particles stuck to the coil . A flexible brush can reach the area behind the element .
Step 4: Wipe Away Grease
Dampen a clean cloth or soft sponge with hot water—no soap needed, as detergent can leave a soapy taste in your food . Wring it out thoroughly so it’s barely damp, then gently wipe the heating element and surrounding interior walls . Never spray water or cleaning solution directly onto the element or electronic components .
Step 5: Tackle Stubborn Grime
For baked-on grease, mix equal parts baking soda and water into a paste and apply it to your brush . Gently scrub the stubborn spots. Avoid steel wire brushes or hard bristle brushes that could damage the element’s protective coating .
Step 6: Dry Completely
Wipe the element again with a clean, dry cloth and make sure everything is thoroughly dry before plugging the air fryer back in .
Step 7: The “Burn-Off” Cycle
After reassembling, run the empty air fryer for a few minutes at a moderate temperature. This burns off any remaining residue that couldn’t be wiped away—it will be caught in the pan below .
What to Avoid
| Don’t Do This | Why | Better Alternative |
|---|---|---|
| Use steel wool or metal scrubbers | Damages the heating element coating | Use a soft brush or sponge |
| Submerge the main unit in water | Causes electrical shorts and permanent damage | Use a barely damp cloth only |
| Use harsh chemical cleaners or bleach | Leaves toxic residue that contaminates food | Use baking soda paste and hot water |
| Clean the element while it’s still hot | Risk of burns and injury | Always unplug and cool completely first |
How Often Should You Clean It?
The heating element should be cleaned at least once a month, or immediately after cooking greasy dishes like bacon, chicken wings, or sausages . Cleaning expert Anya from BBC Good Food recommends wiping the element with a hot, damp cloth after every use to prevent buildup from becoming a nightmare .
FAQ Section
Why does my air fryer smoke even though I cleaned the basket?
The smoke likely comes from grease and food residue burning on the heating element, which is often overlooked during routine cleaning .
Can I use soap to clean the heating element?
It’s best to avoid detergent—soap residue can leave a bad taste in your food. Use hot water and a damp cloth instead .
Is it safe to use a dishwasher tablet on the heating element?
No. Never submerge the heating element or main unit in water. Dishwasher tablets are for soaking the removable basket only .
What happens if I never clean the heating element?
Grease buildup can carbonize, leading to smoke, bad smells, fire risk, and reduced cooking performance .
Can I clean the heating element with vinegar?
A cloth dampened with a baking soda and hot water mixture or lemon juice is recommended. Avoid spraying any liquid directly onto the element .
How do I clean the heating element on a Ninja Double Stack air fryer?
The heating element is on the back wall instead of above the basket. Use the same method—turn the unit off, cool it, and wipe with a slightly damp cloth .
Which part of your air fryer do you find hardest to clean? Share your experience in the comments below!
Sources and Further Reading on Air Fryer Maintenance:
