John's Roofing & Construction | Roofing Services in Des Plaines, IL 60018

After a storm, check for missing, cracked, or curled shingles, especially along roof edges and ridges. Look for granule loss in your gutters, which exposes the shingle mat to UV damage. Also, inspect for loose or damaged flashing around chimneys and vents. These are common issues we see in Des Plaines due to our strong seasonal winds. If you spot any of these, it's wise to schedule a professional inspection to prevent leaks and further deterioration.

In Des Plaines, a poorly ventilated attic traps warm, moist air from your living space. This heat melts the snow on your roof, which then refreezes at the colder eaves, forming ice dams. The trapped moisture can also condense and freeze as frost on the underside of your roof deck, leading to wood rot and mold. Proper ventilation creates a consistent flow of cold, dry air, keeping your attic temperature even with the outside to prevent these destructive cycles.

Our Des Plaines team performs a detailed inspection both inside and out. Externally, we examine shingles, flashing, and gutters for wind damage. Internally, we check your attic for proper insulation levels, adequate intake and exhaust vents, and any signs of moisture, mold, or frost. This holistic approach allows us to diagnose not just visible damage but also the underlying ventilation issues common in our area, providing you with a complete repair plan.