Like many modern appliances, air fryers rely on powerful heating elements, internal fans, and electrical components to function properly. These systems draw a noticeable amount of electricity during operation, especially at high temperatures. While most air fryers are designed with safety features, experts note that no electrical device is completely risk-free. Over time, normal wear and tear, minor wiring issues, or manufacturing defects can occur. In rare situations, these issues may cause internal components to remain active or generate excess heat even when the unit is not in use.
Air fryers also combine intense heat with a compact design, which means small issues can sometimes have a bigger impact. Grease buildup, damaged cords, or loose plugs can interfere with normal airflow or electrical stability. Additionally, air fryers are often stored on countertops near cabinets, curtains, paper towels, or other items that can be sensitive to heat. Because of this placement, safety professionals commonly recommend unplugging air fryers after each use, especially overnight or when the home is unoccupied. This simple step reduces unnecessary electrical load and helps prevent avoidable accidents.
