How to Clean Brass Hardware

Introduction

Brass hardware can lose its luster over time due to oxidation, fingerprints, and general buildup. Cleaning it properly restores its warm, polished look without damaging the metal. Whether you’re maintaining doorknobs, drawer pulls, or decorative accents, the right method makes all the difference.

What You'll Need

• Mild dish soap

• Warm water

• Soft cloths

• White vinegar

• Baking soda

• Lemon and salt (optional)

• Soft-bristled toothbrush

Steps

Remove the hardware (if possible) to make cleaning easier and prevent moisture from getting on surrounding surfaces.
Mix warm water with a few drops of dish soap and wipe the hardware using a soft cloth to remove surface dirt.
Create a paste of vinegar and baking soda, then gently rub it onto the brass using a cloth or soft toothbrush.
Rinse the hardware thoroughly with warm water and dry it completely with a clean cloth.
Buff the brass with a dry microfiber cloth to restore shine.

Alternative Methods

• Use a lemon half dipped in salt to scrub tarnished brass naturally.

• Apply a commercial brass cleaner for heavily corroded pieces.

• Use ketchup as a mild acidic cleaner for lightly tarnished brass.

What NOT to Do

• Don’t use abrasive scrubbers that may scratch the metal.

• Don’t soak brass-plated items—this can damage the plating.

• Don’t apply harsh chemicals without testing a small area first.

FAQs

How can I tell if my brass hardware is solid brass or brass-plated?

A simple test is to place a magnet on the hardware. Solid brass is not magnetic, while brass-plated hardware often is.

Why does brass tarnish over time?

Brass tarnishes due to oxidation and exposure to moisture, oils, and air pollutants.

Can I prevent my brass from tarnishing again?

Keeping brass dry and occasionally applying a protective wax or polish can slow down the tarnishing process.

This article is for informational purposes only. Always follow manufacturer instructions and use proper safety precautions. You assume all risk for any actions you take based on this guide.

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