Begin by spraying a 5 foot wide section of the siding from the ground to the top.
Remove black spots from siding.
Using a ladder may help you achieve a more even application.
Remember not to angle the sprayer upward to keep the solution from seeping under the siding layers.
Instead aim the sprayer in such a way that the solution is sprayed from above.
Keep in mind that it might also bleach the paint on the siding.
This can be purchased in sprayable or paste solutions which are very easy to apply.
Add a fresh layer of mulch.
Use big pieces of pine bark or other bark mulch which are a less hospitable place for the fungus.
How to prevent shotgun fungus.
This will prevent water from seeping behind the siding and causing damage to the wood sheathing behind it.
Set the nozzle on a medium misting spray and then point the nozzle down when spraying the siding.
If the oxidation is mild and light then you should be able to use an oxidation removal product without acid.
Over time and through repeated changes in weather vinyl siding will attract and develop mold or.
Whether it s lighter white or tan or darker black spots you should take immediate action to clean these damaging fungi from your home.
Mildew or even worse mold may be the culprit.
Apply it allow it to bubble and then brush it off with a wet scrub brush or sponge.
Mold and mildew can stain your siding cause wood to rot and impact allergies or make occupants sick.
Do a test spot somewhere inconspicuous.
This will buy you a year before the fungus reaches to the top of the new mulch.
These are simply sprayed or rubbed onto the surface of the aluminum and then buffed up using a clean cloth.
How to clean spots on vinyl siding general cleaning tips.
Rinse the siding with a garden hose equipped with a nozzle.