Rust stains inevitably occur however especially when air conditioning units or certain types of drainage pipes are installed against the siding.
How to remove water rust stains from vinyl siding.
Bleach is a surface tension inhibitor lubricant.
Use it to gently clean rust stains from vinyl siding and work on one slat at a time to avoid leaving it on too long.
Make a thin cleaning paste using bar keeper s friend and clean water.
Mix a strong solution of siding cleaner or other strong detergent and hot water.
Use the cleaner designated for the particular stain you are working to remove from the list above.
How to remove a rust stain from vinyl siding with no scrubbing.
Lemon juice or white vinegar.
Use a hose to spray the outside surface of the vinyl siding until it is dripping and wet.
To remove rust stains on vinyl siding begin by thoroughly wetting a clean sponge or rag.
However never mix ammonia and bleach rinse thoroughly while the siding is still wet.
1 cup warm water.
Apply the cleaning paste to the sponge or rag and apply it in a small inconspicuous area first to make sure it s safe.
Once the general cleaning is completed you are ready to tackle the stain.
For regular cleaning use a diluted solution of chlorine bleach and water about 1 in 10 parts.
For large walls of siding it may be best to.
Scrub the area with a scrub brush and the solution.
The rust stains are not real rust but lime deposits.
How to remove hard water stains from vinyl siding.
Any built up dirt will run off of the vinyl siding within 2 to 3 minutes then just spray fresh water on the siding.
Don t use paint thinner nail polish remover spot removers paint remover straight chlorine bleach or furniture cleaner on vinyl.
Watch how easy this is.
Use ammonia cleaners or a solution of one part bleach in four parts water to clean mold and mildew stains.
The ratio is one part bleach to three parts.