Cleaning Oxidation From Aluminum Siding

Scrub the stained area thoroughly.

Cleaning oxidation from aluminum siding.

My home is approximately 16 years old. A razor blade can remove the rest of the paint if the last two steps do not complete the job. A discussion started in 2001 but continuing through 2020. Remove oxidation from aluminum siding and clearcoat it.

Trisodium phosphate is powerful so be cautious. Over time the aluminum has oxidized forming a white powdery covering on the aluminum dulling the color. Take the razor blade to any remaining paint left on the aluminum siding. Scrub from the top to the bottom in six.

Then use a regular hose to remove the paint and stripper from the aluminum siding. This can be purchased in sprayable or paste solutions which are very easy to apply. Dip a sponge into the solution and apply it to the stain. These are simply sprayed or rubbed onto the surface of the aluminum and then buffed up using a clean cloth.

How to remove aluminum siding oxidation from brick step 1. Rub a generous coat of the soyclean paint stripper on the aluminum siding. Like using homemade deck cleaner with borax there are eco friendly alternatives for cleaning without bleach or store bought chemicals. Be careful as bleach will hurt your plants.

If you are cleaning a large aluminum surface soak a cloth in vinegar then wipe it across the oxidation. Add one part bleach to 3 parts water. If the oxidation is mild and light then you should be able to use an oxidation removal product without acid. Remove mildew or mold by adding bleach to the wash water or spraying a solution of bleach and water onto your siding with a garden sprayer.

Remove mold from aluminum siding with borax banish light mildew mold and chalky build up from aluminum siding by cleaning with trisodium phosphate or borax. Rinse the stained area with a hose to remove large pieces of dirt and debris. Don t use abrasive materials like steel wool or. It is aluminum sided.

Start at the top and spray downward. Spray the siding down with a garden hose. Materials needed to clean aluminum siding tsp tri sodium phosphate chemical sprayer i used ryobi s new 1 gallon battery powered chemical sprayer. Mix 3 cups of liquid trisodium phosphate tsp cleaner and 3 gallons of water in a large bucket.

Make sure to protect your eyes the rest of you hair etc so the bleach will not harm you. Siding brush with extension pole garden hose and nozzle with an angled setting protective gloves safety glasses and face mask.