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How do you clean a copper light switch?

Published in Copper Cleaning 3 mins read

To effectively clean a copper light switch and remove tarnish, you can use a simple solution.

Cleaning Copper Light Switches

Here's how you can clean a copper light switch using a readily available solution:

Materials Needed:

  • Soft cloth
  • Lemon juice
  • Salt
  • Optional: Baby oil or mineral oil

Cleaning Steps:

  1. Prepare the Solution: Mix lemon juice and salt to create a cleaning solution. The ratio isn't critical, but start with a small amount of each to form a paste-like consistency.
  2. Apply the Solution: Use a soft cloth to apply the lemon juice and salt mixture to the copper light switch.
  3. Remove the Tarnish: Gently rub the tarnished areas of the copper switch with the cloth and the cleaning solution. The salt acts as a mild abrasive, while the lemon juice helps to break down the tarnish.
  4. Clean and Dry: Once the tarnish is removed, wipe the switch with a clean, damp cloth to remove any remaining salt and lemon juice. Then, thoroughly dry the switch using another soft cloth.
  5. Optional Protective Coating: To help prevent future tarnish, you can apply a small amount of baby oil or mineral oil to the clean, dry copper switch. Use a soft cloth to wipe it over the surface, creating a thin protective layer.
Step Action
1. Prepare Solution Mix lemon juice and salt.
2. Apply Solution Use a soft cloth to apply to the copper switch.
3. Remove Tarnish Gently rub the tarnished areas.
4. Clean and Dry Wipe with a damp cloth, then dry thoroughly.
5. Apply Protective Coat (Optional) Use baby oil or mineral oil on the surface to protect against future tarnish.

Key Points:

  • Soft Cloth is Essential: Always use a soft cloth to avoid scratching the copper.
  • Gentle Pressure: Avoid using excessive force to prevent damage to the switch.
  • Preventative Maintenance: Applying a thin layer of oil can help reduce tarnish buildup in the future.

By following these steps, you can easily clean and maintain your copper light switches, keeping them looking their best. The information is based on a reference stating that "a really simple solution of lemon juice and salt will remove tarnish easily with a soft cloth. As a preventative measure after cleaning, you can apply a light coat of baby oil or mineral oil by wiping over it."

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