Rust is a common problem that can affect aluminum surfaces, especially when exposed to moisture and oxygen. It is a type of corrosion that forms when iron or steel comes into contact with water and air, but it can also form on aluminum if the protective oxide layer is damaged.
Rust can be unsightly and can also lead to structural damage if left untreated. There are a number of different ways to remove rust from aluminum, depending on the severity of the corrosion. Some common methods include: