Pyramid Roofing | Roofing Services in Aurora, MO 65605

Aurora's climate contributes to flashing corrosion. The combination of humidity, temperature swings, and precipitation can accelerate the deterioration of metal flashing, especially around chimneys, vents, and skylights. Once corroded, flashing loses its ability to seal joints, leading directly to leaks. Our inspections specifically check for early signs of this wear and tear.

A roof valley is a critical channel where two roof slopes meet, directing a large volume of water runoff. A leak here can quickly lead to interior water damage. We fix valley leaks by first identifying the root cause—often worn or improperly installed valley metal or compromised underlayment—and then performing a precise repair or replacement with enhanced, waterproof materials to restore proper drainage.

For durability against our local weather, we often recommend high-quality asphalt shingles with strong algae resistance and properly galvanized or coated metal flashing systems. For valley protection, we use ice and water shield—a self-adhering underlayment—beneath the primary valley material. The right material choice, installed correctly, is key to preventing the flashing and valley leaks common in our area.