Despite their compact size, air fryers are powerful electrical devices. Inside the sleek casing are high-temperature heating elements, internal fans, and circuitry designed to work hard in a short amount of time. While manufacturers include safety features, no appliance is immune to wear, aging components, or rare electrical faults. Even when switched off, a plugged-in air fryer still draws a small amount of power and remains connected to your home’s electrical system. In uncommon but documented cases, residual heat, faulty wiring, or internal malfunctions have caused appliances to overheat unexpectedly, particularly when left unattended for long periods.
Placement also plays a role in risk. Air fryers are often positioned near cabinets, paper towels, wooden cutting boards, or curtains—items that don’t mix well with heat. Grease buildup inside or beneath the unit can further increase danger, especially if airflow becomes restricted. Because of these factors, many safety experts recommend unplugging air fryers after each use, and especially before going to bed or leaving the house. It’s not a judgment on the appliance itself, but a precaution that reduces electrical load and eliminates the possibility of an unseen issue escalating while everyone sleeps. Continue reading…
