Lewis Roofing | Roofing Services in Canton, MI 48188

Those black granules are a sign of shingle wear, and it's a very common issue we see in Canton due to our weather extremes. The granules protect the asphalt in your shingles from sun damage. Significant loss, especially concentrated in areas, can shorten your roof's lifespan and lead to leaks. It's best to have it inspected to determine if it's normal aging or a sign you need repairs or a replacement to prevent water damage.

Prevention starts with proper attic insulation and ventilation to keep your roof's temperature even. For existing ice dams, it's crucial not to chip away at them, as this can damage shingles. We recommend calling a professional. At Lewis Roofing, we safely remove the dam and identify the underlying cause—often inadequate insulation or air leaks—to implement a fix that prevents recurrence and protects your roof structure.

Not always! Many localized issues can be effectively repaired. Our process begins with a detailed inspection to assess the extent of the damage. If granule loss or ice dam leaks are isolated, we can often replace the affected shingles and underlayment. We'll always recommend the most cost-effective solution that ensures your roof's integrity. A full replacement is only advised when repairs can't provide a long-term, reliable fix for your Canton home.