Stripper is available at home depot or other hardware stores that sell behr products.
Remove oil stain from siding.
Wipe the area down again with a rag dipped into a bucket of clean water.
If the area still appears stained spray it again and wait a few minutes before scrubbing.
Oxygen bleach may remove both oil and water based stain.
Use the cleaner designated for the particular stain you are working to remove from the list above.
Step 4 rinse the cleaner off using a hose or pressure washer to remove all residue.
Once the general cleaning is completed you are ready to tackle the stain.
Put an orange oil based cleaner such as orange gojoo hand cleaner on the stain.
Brush the stain gently with a wet soft bristled brush using a circular motion and adding water if the area is too dry for the brush to move smoothly.
The pumice in the hand cleaner helps remove the stain without damaging vinyl siding.
Dip the scrub brush into the bucket of bleach solution and scrub the stained areas gently.
Test on a small area first to be safe.
Use the sponge or cloth to scrub the stain away.
While there are different solvent products and chemical stain strippers you can use to remove oil based stain from wood these are the basic steps you will take.
You can also try using a paint thinner to remove the graffiti from the vinyl siding.
Repeat until the stain is removed.
Wait about 30 seconds and then wipe off the solvent and the paint it loosens from the surface.
Usually oil based products can be removed from non porous surfaces with common solvents such as paint thinner or lacquer thinner.
Spray the cleaner onto the stained areas and allow it to set for 20 30 minutes.
Dampen the corner of a clean rag in your chosen paint solvent and apply a thin layer to the stain.
Follow safety guidelines on.
Mix a strong solution of siding cleaner or other strong detergent and hot water.
Scrub the area with a scrub brush and the solution.
The oil based stains will be gone from your vinyl siding.
Rub the spot with a clean rag.