Kohorst Custom Homes & Remodeling | Corfu General Contractor & Roofing

Granule loss is a common sign of aging in Corfu, often accelerated by sun and weather. While minor loss can be part of normal wear, widespread loss exposes the asphalt to UV damage, leading to cracks and leaks. During a roof inspection, we'll assess the overall condition. If the damage is isolated, a repair might suffice. However, for extensive granule loss, especially when paired with poor ventilation—another frequent issue here—a full roof replacement is often the most cost-effective, long-term solution to protect your home.

That's a smart question. Proper ventilation is critical for any addition to prevent heat and moisture buildup that can warp decks and shorten shingle life. When we build your new room addition, we integrate the roofing system into your home's existing ventilation plan. This includes calculating the correct intake and exhaust, often using soffit and ridge vents, to ensure continuous airflow over the new and old sections. This proactive approach during construction prevents the common ventilation issues we see in the area, safeguarding your investment from the start.

While siding itself doesn't ventilate your roof, proper siding installation is a crucial part of your home's overall weather protection system. In Corfu, poor attic ventilation can lead to excess heat and moisture. We ensure your new siding is installed with the correct weather-resistant barriers and flashings. This work helps prevent moisture from getting into your walls in the first place, which is especially important if roof ventilation is a challenge. It's a complementary layer of defense, working with your roofing system to keep your home's structure dry and sound.