Wear gloves and eye protection
Remove loose dirt and debris
Apply white vinegar or lemon juice to the rusted area
Let it sit for 15 to 30 minutes
Scrub with a wire brush, steel wool, or abrasive pad
Rinse with clean water
Dry the surface completely
Repeat if needed
Use baking soda paste for light rust
Sand the area for stubborn rust
Apply a rust remover product for heavy rust
Wipe the surface clean after treatment
Apply primer or protective coating to prevent future rust