How To Remove Black Spots On Siding

You can try a number of proven diy and commercial cleaning solutions on your siding.

How to remove black spots on siding.

After sanding you will then need to use a soft cloth to buff up the aluminum siding. How to prevent shotgun fungus. Step 4 rinse the area you just cleaned with the garden hose and then work your way up the siding. Plant a low maintenance groundcover in the area instead of.

It can potentially cause pitting in the aluminum and damage to the paintwork. Dip a soft brush into the soapy solution and begin scrubbing the bottom of the siding using side to side motions. 2 3 cup powdered household cleaner. Use big pieces of pine bark or other bark mulch which are a less hospitable place for the fungus.

Peroxide hydrogen peroxide has also been said to work especially at higher strengths. Step 4 allow the mixture to sit on the shingles for 15 minutes then rinse the roof well with water from the garden hose. This will buy you a year before the fungus reaches to the top of the new mulch. Do a test spot somewhere inconspicuous.

If you use these then this can actually affect the aluminum itself. 1 3 cup powdered laundry detergent. Add a fresh layer of mulch. Pour 4 gallons of warm water into a large bucket and mix in 1 4 cup of laundry detergent.

If you prefer a commercial product mix one 1 part bleach with four 4 parts water. This will mean that you need to buff it up at the least. You might also need to use some sandpaper to remove any pitting. Spray a generous amount of the cleaning solution onto the black areas of the roof shingles.

Choose the best cleaning solution. 1 quart liquid laundry bleach. Apply it allow it to bubble and then brush it off with a wet scrub brush or sponge. A popular homemade option is to mix three 3 parts distilled white vinegar with seven 7 parts water in a bucket.

For best results use a cloth or soft bristled brush and start from the bottom so your cleaning solution doesn t leave streaks or just drip off the side of the house.