BenchMark Construction | Roofing Services in Vero Beach, FL 32960

Granule loss is common here due to our intense sun and occasional severe weather. A small amount is normal aging, but accelerated loss can signal a roof nearing the end of its life or underlying damage. It's important because granules protect the shingles from UV rays. We recommend a professional inspection to determine if it's time for a repair or replacement to prevent leaks and more costly damage.

Those dark streaks are Gloeocapsa magma algae, which thrives in Vero Beach's humid climate. While not immediately damaging, it can trap moisture and shorten shingle life. We advise against high-pressure washing, which can blast off protective granules. Instead, we use professional, low-pressure soft washing with EPA-approved, algae-specific solutions that safely eliminate the stains without harming your roof.

It depends on the extent. For isolated areas, we can often perform targeted repairs. However, widespread granule loss across the roof typically indicates the asphalt shingles are deteriorating and losing their waterproofing and UV protection. In that case, a full replacement is the most reliable, long-term solution. We'll provide a honest assessment and explain all your options to fit your budget and protect your Vero Beach home.