Before & After
Same roof, same camera, hours apart.
A roof valley packed solid with pine straw — with a pine sapling actually taking root in it — cleared and washed by the same afternoon.
Why this matters: wet debris never fully dries. It holds moisture against the panel and down in the seams, and that is exactly where corrosion starts on a metal roof. The pile also dams the valley, so rainwater backs up under the panels instead of running off — reaching the fasteners, the underlayment and the wood beneath. Roots push into seams and work them apart. Meanwhile the overflow runs down the fascia and fills the gutters, sending water where it was never meant to go.
None of that happens overnight, which is the problem: every season the pile catches more, holds longer, and quietly turns a maintenance item into a repair bill. Clearing it takes an afternoon. Replacing panels and rotted trim does not.
