The answer to 'why is my architectural shingles wind damage' is that architectural shingles can become damaged due to high winds, often from severe storms. This type of damage is common and can be caused by a few key factors.
Architectural shingles have a layered, textured design that makes them more susceptible to wind uplift compared to traditional 3-tab shingles. The wind can catch under the shingle edges and tear them off the roof, especially if the shingles were not installed properly. Older shingles that have become dried out and brittle over time are also more prone to wind damage. Improper attic ventilation can contribute to premature aging of the shingles as well.