Spray Roofing | Roofing Services in Dover, PA 17315

In our climate, the constant expansion and contraction from temperature swings, combined with exposure to moisture, can cause the metal flashing around your chimney to crack, warp, or pull away from the masonry. This creates gaps where water can seep in. Our repair process involves carefully removing the old flashing, inspecting the underlying structure, and installing a new, properly sealed system to prevent future leaks.

Signs of flashing corrosion include visible rust stains running down your roof or siding, chalky white oxidation on the metal, or a gritty texture. You might also notice water stains on interior ceilings or walls near chimneys, vents, or valleys. We recommend a professional inspection, as corroded flashing loses its waterproof seal. Our team can assess the damage and recommend a repair or replacement using modern, corrosion-resistant materials suited for our area.

Flashing is your roof's primary defense against water intrusion at its most vulnerable points. A small leak from damaged flashing can lead to extensive rot in roof decking and attic framing, mold growth in insulation, and damage to drywall and belongings inside your home. Addressing it quickly prevents minor, affordable repairs from turning into major structural issues. Our local expertise ensures we fix the root cause to protect your biggest investment.