How to Fix a Rust Spot on a Tub

It is not unusual to see rust spots in old bathtubs. Dripping faucets and water that has a high iron content is the most typical culprit. Rust also occurs when the protective coating of the porcelain wears out. Many people learn to live with the rusted spots in their bathtub because they are under the mistaken impression that nothing can be done. Removing rusted areas in your bathtub, however, requires just a few basic home supplies.

Things You'll Need

• Abrasive pad
• Steel wool
• White vinegar
• Lemon juice
• Salt
• Bowl
• Rags

Instructions

1. Scrub the rusted area with an abrasive scrubbing pad or steel wool. Turn on the water and thoroughly rinse the area and wipe it with a clean cloth.

2. Saturate the rusted area with white vinegar. Allow the vinegar to penetrate and work on the rust for 30 minutes. Scrub the rust with steel wool or an abrasive pad. Turn the water on an flush the rust and vinegar down the drain.

3. Make a rust-cleaning solution with lemon juice and table salt. Mix the solution together in a bowl, two parts salt to one part lemon juice.

4. Saturate a rag with the lemon juice and salt solution. Set the rag over the rusted area. Wait two to three hours.

5. Scrub the rusted area again with a fresh abrasive pad or steel wool. Turn the water on and thoroughly rinse the area.

References

• Home Tips: Bathroom Porcelain Rust
• Earth Easy: Non Toxic Home Care