How to Remove Rust From a Metal Cabinet

Brush off loose or chipping rust with a wire brush. Apply some pressure when scrubbing with the brush to effectively remove all loose rust.

Saturate a rag with distilled white vinegar. Spread the vinegar onto the rusty spots on the metal cabinet.

Let the vinegar sit on the metal cabinet for at least five minutes. Scrub the affected areas with a rag to remove any remaining rust.

Make a paste of three parts baking soda and one part water, if the rust spots persist. Spread the paste onto the rust spots, let it sit for five to 10 minutes, then scrub it off with a clean rag.