Rub the spot with a clean rag.
How to remove stain from steel siding.
Stripper is available at home depot or other hardware stores that sell behr products.
For stains that have been on the steel for more time an easy and mild method for stain removal to start with is to mix equal parts baking soda and liquid dish soap in a bowl to create a paste.
Remove additional residue especially from difficult areas with a steel wool pad by scrubbing in the direction of the grain.
Mix a cup of powdered oxygen bleach into a gallon of water in a bucket stirring with a paint stirrer or wooden spoon.
The above steps may be sufficient to remove stain from wood without sanding especially if you want to avoid sanding down a layer of furniture.
The dish soap and water act as a lubricant to ensure a smoother sanding job.
Fill a small container with water and add a drop of mild dish soap into the water.
Saturate a rag with mineral spirits.
A mixture of one part ivory to three parts water is recommended as a general purpose cleaner.
Chemicals you might use on wood or vinyl siding can cause damage to steel.
Steps to remove the stain.
A fresh acid stain should be removed using water as quickly as possible to avoid damage of the stainless steel.
Put on a pair of latex or rubber gloves.
Wipe the surface with a damp cloth to remove any remaining material.
Put an orange oil based cleaner such as orange gojoo hand cleaner on the stain.
How to remove deck stain from vinyl siding.
Mix strong detergent such as trisodium phosphate tsp with warm water in a plastic bucket.
Scrub at the stain turning and.
While a power washer might be a little too aggressive for wood or vinyl unless you re a professional it s the best tool for cleaning steel.
Spray the cleaner onto the stained areas and allow it to set for 20 30 minutes.
The solution should be applied with a clean soft rag or sponge using a gentle rubbing action vigorous cleaning will remove the stain resistant surface and therein develop further staining in the future.
The pumice in the hand cleaner helps remove the stain without damaging vinyl siding.
How to properly clean steel siding.
Put those away and simply make up a solution.
How to remove deck stain from aluminum siding step 1.
Soak 1000 grit wet dry sandpaper in the solution for a minute.