Johnson's Roofing | Roofing Services in Hillsboro, OR 97124

In Hillsboro's damp climate, signs of roof deck rot often start subtly. Look for sagging roof lines, dark stains on interior ceilings or in the attic, and a soft, spongy feeling when walking on the roof. More visible signs include cracked or missing shingles that allow moisture in. Our professional inspections include checking attic ventilation and using moisture meters to detect hidden water damage behind the shingles, which is crucial for preventing extensive structural repair.

It depends on the extent of the damage. For many Hillsboro homes with isolated wind or hail damage on an otherwise sound roof, targeted repairs are a cost-effective solution. We'll assess the granule loss, curling, and brittleness of your existing shingles. However, if leaks are widespread or the roof deck is compromised, a partial or full replacement is often more reliable and economical in the long run. We provide honest recommendations to ensure your home stays protected.

Clogged gutters are a leading cause of roof deck rot and water damage in Hillsboro. When gutters overflow, water backs up under the roof shingles and siding, and can seep into the fascia and roof deck. Regular gutter cleaning ensures proper drainage away from your home's foundation and roof structure. This simple maintenance task is one of the most effective ways to extend the life of your roof and prevent costly repairs from water intrusion.