Roof Systems Inc | Roofing Services in West Chester, PA 19382

Those black stains are typically a type of algae that thrives in our humid Pennsylvania climate. While it may look like mold or dirt, it feeds on the limestone filler in asphalt shingles. At Roof Systems Inc, we use a specialized, low-pressure cleaning solution that safely kills the algae without damaging your shingles. We can also discuss preventative treatments to help keep the stains from returning.

Flashing, the metal strips that seal roof joints, is prone to corrosion in West Chester due to moisture, temperature swings, and exposure to elements. Corroded flashing is a leading cause of leaks around chimneys, vents, and skylights. Our repair process involves a thorough inspection to locate all compromised areas. We then carefully remove the old flashing and install new, corrosion-resistant metal, ensuring a watertight seal with proper integration into your existing roofing system.

Absolutely. Our comprehensive roof inspections are designed specifically for West Chester homes. We don't just look for obvious leaks; we meticulously check for early signs of algae growth, minor flashing corrosion, and other vulnerabilities. This proactive approach allows us to recommend targeted maintenance or minor repairs, which can extend your roof's life and prevent costly water damage or structural issues down the line.