Thank you for taking the time to respond!
All the shingles on the roof are a grey color. The stain is fairly color less. The shingles look wet where the stain is when the surrounding shingles look dry. The stain came from me pouring coffee and other liquids out my second floor window. How can I get rid of the stain without damaging the shingles? I was thinking of using a bleach solution but I am afraid of permanently staining the shingles where I pour the bleach. Do you think that the snow and rain will eventually get rid of the stain?
2006-12-11
15:23:10
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2 answers
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asked by
Anonymous
in
Home & Garden
➔ Maintenance & Repairs