Test a small area.
How to keep mold from growing on vinyl siding.
If you have problems with mold and mildew on your vinyl siding you may want to experiment with spraying a copper sulfate on the siding.
Depending on the severity of the mold you may need to repeat the process until the area is free of mold.
Prevent mold on vinyl siding by inspecting your gutters and drainpipes for leaks.
Maintain your ventilation ducts.
Mildew forms best in shady moist areas.
Avoid leakage and overflowing of water from your gutters by cleaning out any leaves dirt or debris.
Your duct venting can cause concentrated areas of moisture that can lead to mildew growth on your siding.
Fill a bucket with warm water and mix in the oxygen bleach powder according to the package directions.
Maintain rain gutters and drainpipes any sort of water dripping from a faulty gutter or broken drainpipe can cause mold to grow.
Mix your cleaning solution.
Tip 1 understand mildew.
In short to remove mold from you siding you should scrub the moldy area with your cleaning solution and let it soak for a few minutes before rinsing thoroughly.
However if you ve got valuable landscaping or trees nearby.
The following tips will help you to prevent mildew from forming on your home s exterior.