T & W Roofing | Roofing Services in Bothell, WA 98021

In Bothell, look for key signs like curling or buckling shingles, significant granule loss in your gutters, or multiple missing shingles. These are common as roofs age in our weather. We recommend a professional inspection, especially before the rainy season, to assess the integrity of your roof deck and determine if a repair or full replacement is needed to prevent leaks.

Moisture in roof insulation here is often due to inadequate attic ventilation or a small, hidden leak. Warm, moist air from your home gets trapped and condenses, reducing insulation effectiveness and risking mold. We diagnose the source by checking ventilation, inspecting for leaks, and assessing insulation condition. The fix typically involves sealing leaks, improving ventilation, and replacing compromised insulation to restore energy efficiency and protect your home's structure.

Often, yes. The key is early detection. If moisture damage is localized—like a small section of wet insulation or a few compromised roof deck boards—we can perform a targeted repair. This involves removing the affected materials, thoroughly drying the area, and replacing them. However, if the damage is widespread or the roof is near the end of its lifespan, a replacement may be the more cost-effective, long-term solution. We'll provide an honest assessment.