Aluminium foil to remove rust from exhaust fan: How to use this simple DIY hack safely

Using aluminum foil is an effective trick to eliminate light rust from exhaust fan surfaces. This method works well on unpainted steel and iron, requiring only a gentle rub. However, it is not suitable for severe rust damage or painted surfaces. Always remember to unplug and ensure the fan is dry prior to cleaning. Consistent cleaning and drying can help prevent future rust issues.