Mike Webb Roofing in San Diego, CA 92121

In San Diego, skylight leaks are often caused by failed sealant or flashing due to sun exposure and thermal expansion. Over time, the materials around the skylight can degrade, allowing moisture to seep in, especially during our occasional heavy rains or persistent coastal fog. A professional inspection can determine if it needs resealing, flashing repair, or replacement.

Signs include higher energy bills, musty odors in the attic, visible water stains, or sagging insulation. In San Diego, poor attic ventilation often traps humid air, leading to condensation that soaks insulation and can promote mold. It's serious if left unchecked, as it compromises your roof's structure and indoor air quality. We recommend an evaluation to assess ventilation and insulation integrity.

For our climate, proper attic ventilation is key to preventing moisture buildup. Using breathable underlayment and ensuring skylights are installed with high-quality, UV-resistant flashing helps prevent leaks. Regular maintenance checks, especially before the rainy season, can catch small problems early. We tailor solutions like improved ventilation systems and durable sealants to protect your roof year-round.