Keys Roofing and Siding | Roofing Services in Royersford, PA 19468

We first inspect the extent of the rust and water damage around chimneys, vents, and valleys. For minor rust, we clean and seal the area with a specialized coating. If the flashing is severely compromised, we replace it with new, corrosion-resistant aluminum or galvanized steel flashing, ensuring a watertight seal that matches your roof's profile to prevent future leaks.

We focus on both repair and prevention. For existing damage, we safely remove ice dams and repair any interior water damage or compromised shingles. To prevent recurrence, we improve attic insulation and ventilation to keep the roof deck cold and may install a waterproof membrane underlayment or heating cables along the eaves, tailored to your home's specific needs in our climate.

Common local signs include water stains on interior ceilings or walls near the chimney, rust stains on exterior siding, missing or bent metal around roof penetrations, and drafts or moisture in the attic after heavy rain or snowmelt. Given our weather, we recommend a professional inspection if you notice any of these issues or as part of your regular seasonal maintenance.