Air fryers are now a daily fixture in many kitchens, valued for quick meals, easy cleanup, and healthier cooking. Because they’re so convenient, many people leave them plugged in on the countertop, ready for the next use. That familiarity, however, can quietly increase risk. Air fryers are high-powered electrical appliances that generate intense heat and rely on internal fans and heating elements. Even after being turned off, internal components can remain warm.

Over time, cords, plugs, and outlets can also wear down without obvious signs. When an appliance stays plugged in, it remains connected to your home’s electrical system, leaving it vulnerable to power surges, internal faults, or overheating. Most kitchen fires don’t start suddenly. They often develop from small issues, such as overheated components, grease buildup near heating elements, or stressed cords.