Tile roof leaving red dust after rain?

GoodRevrnd

Diamond Member
Dec 27, 2001
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After it rains there is red dust stains from my concrete tile roof everywhere. Is there something wrong or do they just do this? Crappy tiles and the color layer is failing?
 

Greenman

Lifer
Oct 15, 1999
14,171
1,035
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If it's new, or you live somewhere that doesn't get much rain, I would expect some color washout. If it's a regular occurrence I'd be inclined to inspect the roof.
 

GoodRevrnd

Diamond Member
Dec 27, 2001
6,416
224
106
I think the roof is 14 years old. This only started happening at most a year ago. It doesn't rain much here, but it's been particularly rainy this year and it happens every storm now.
 

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