Chalky Residue After Cleaning Vinyl Siding

I m trying to figure out what the best plan of action is for chalky vinyl siding.

Chalky residue after cleaning vinyl siding.

Clorox ln a 5 gal bucket mix ingredients and top off bucket with water up to around 4 gal. Scrubbing may be necessary. I know because i used to have a small powerwashing business. That residue is hard to clean.

On clean dry siding apply vinyl renu with a quality paintbrush or airless sprayer at a coverage no greater than 350 square feet per gallon. Brick areas that are stained by chalk run down should be scrubbed with a stiff brush and detergent. 70 water 30 white vinegar makes a great all purpose vinyl. When cleaning vinyl siding remember to thoroughly rinse away any residue as you go.

Chalky residue oxidation on siding when i first started cleaning houses in the early 2000 s we would typically expect to see oxidation on all older houses with aluminum siding. Vinyl siding and shutters are made with a pigmented coloring that may chalk or form a powdery white coating over time. Use 1 2 cup laundry soap i perfer liquid tide 2 3 cups vinger 1 4 gal. Rinse well with clear water.

What s thei m trying to figure out what the best plan of action is for chalky vinyl siding. Now it s almost 20 years later and vinyl siding is much more common we are seeing oxidation on these homes as well due to the age of the homes and the extreme. Step 1 rinse the vinyl siding using a garden hose. If some chalk remains after first washing then wash again for complete removal.

Use a ladder to allow the water to spray the siding at a downward angle. Oxidation can be cleaned from most vinyl siding but the process. As i run my finger across it a white film transfers off. If you re getting ready to put.

Spray on siding with graden sprayer from bottom to top. Scrup with soft brush or use pressure washer with light pressure. Professional cleaning may be required to remove this staining. I m own a paint company and we clean vinyl a lot.

Click here for detailed cleaning instructions. Cleaning vinyl siding is a cost effective way to make your home exterior stand out and look as good as new. Work in an area of about 10 to 12 feet wide. A chalky white substance on your vinyl siding and trim is caused by oxidation which occurs most often during damp or wet weather.

Allow to dry thoroughly. How to remove chalking from vinyl shutters.