Learn how to clean aluminum, rid it of watermarks and tarnishes, and restore its shine.
These other methods also utilize essentials you likely have in your kitchen or pantry.
To remove tarnish or discoloration, create an acidic solution.
The Spruce / Sarah Crowley
Mix 2 tablespoons ofdistilled white vinegar,lemon juice, or cream of tartar per quart of hot water.
Heat the solution to boiling and simmer for about 15 minutes.
Remove from the heat and allow the water to cool.
The Spruce / Sarah Crowley
For tough-to-remove discoloration on any aluminum surface, dip a cut lemon in salt and gently scrub the area.
Rinse Well
Once the tarnish is gone, rinse the aluminum items well.
For outdoor furniture, use a garden hose for easy rinsing.
The Spruce / Sarah Crowley
Microfiber cloths are gentle and won’t scratch the surface.
How Often to Clean Aluminum
It’s best to clean aluminum cookware and utensils after every use.
When you notice dark tarnish beginning to form, you should do a more thorough cleaning.
The Spruce / Sarah Crowley
It is always easier to remove light tarnish than heavier layers, so routine cleaning is ideal.
Give outdoor furniture a thorough cleaning at the end of the season before storing it.
The protective layer will help prevent tarnish and water spots.
The Spruce / Sarah Crowley
Do not clean aluminum with harsh chemicals like undiluted chlorine bleach or excessively abrasive scrubbing tools.
Both can cause pitting and scratches that are difficult to remove.
Use the scrubbing side of a sponge to wipe down every part of the surface.
The Spruce / Sarah Crowley
Rinse well and buff to a shine with a microfiber cloth.
For heavy tarnish, cut a lemon in half and dip it in table salt.
Gently scrub the affected area.
The Spruce / Sarah Crowley
Rinse often as a layer of oxidation is removed and repeat until the aluminum is shiny.
