Michael Fleetwo
Member
brown stains on vinyl and aluminum siding around the eaves and under the front porch roof by porch windows and doors. Houses are on a busy street.
I've tried rubbing it with pool shcok on a rag and citrus solvent on a rag. Nothing has touched it. Could it be pollution? can it be removed?
I've tried rubbing it with pool shcok on a rag and citrus solvent on a rag. Nothing has touched it. Could it be pollution? can it be removed?
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