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Why you should never pressure wash your shingle roof

top of roof facing south

  1. 1
    Premature granular loss

    Shingle granules are sitting on top of gutter screens.

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  2. 2
    Extreme granular loss.

    You can see that most of the texture has been pressured and washed away. The roofing fiber is showing its surface.

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  3. 3
    More signs of extreme granular loss

    80% of the granules from the shingle were already lost.

    80% of the granules from the shingle was loss.

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  4. 4
    Nail pop and rusted nails in valley

    The nails popped up and started to rust.

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  5. 5
    Pipe boots dry rotted and cracking

    The Pipe Boots are starting to rot and crack.

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