A pressure washer loaded with a gentle cleaning solution should do the trick.
How to remove sidewalk chalk from vinyl siding.
Spray down the chalk artwork with water from a garden hose.
If no hose is accessible douse the area with a bucket of water.
Use a regular scrub brush or deck brush for this project.
Crayola recommends soft scrub since that product did well in their laboratory trials.
Spray on siding with graden sprayer from bottom to top.
Clorox ln a 5 gal bucket mix ingredients and top off bucket with water up to around 4 gal.
As i run my finger across it a white film transfers off.
Mix 1 part vinyl renu professional grade cleaner concentrate to 9 parts water in a pump up garden sprayer bucket or spray bottle.
Vinyl is a siding material that is preferred by many homeowners because of its low maintenance and durability but vinyl siding and trim require yearly cleaning to remove dirt mildew stains and.
Scrup with soft brush or use pressure washer with light pressure.
Step 4 check for additional chalk.
I m trying to figure out what the best plan of action is for chalky vinyl siding.
Step 2 brush the chalk areas vigorously with the stiff bristle brush.
Before you paint the powder must go.
Pressure wash according to proper guidelines and let the solution stay on the wall for up to 15 minutes before removing it.
Do this every spring and will keep you siding in good shape.
Rub your hand over the aluminum siding.
Exterior surfaces can take up to a full day to dry.
If a few cycles of scrubbing and rinsing does not remove the sidewalk chalk use a mild abrasive cleanser with your brush to scrub the area.
Use 1 2 cup laundry soap i perfer liquid tide 2 3 cups vinger 1 4 gal.
Gently hose off the siding with cold water to remove all the chalk that is loose and any residual cleaning products.
Rinse at between 1500 and 2000 psi.
Spray cleaner on no more than 50 square feet at a time to prevent cleaner from drying on the siding.