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My Roof is Losing Granules. Do I Need A New Roof?

Have you noticed small black granule deposits scattered about your lawn and driveway lately? The anti-aging minerals that masks the underlying asphalt shingle mats on Florida roofs wear off over time from sun and rain exposure. But at what point does gradual granule loss indicate investment in full replacement grows necessary to avoid interior damage? For a FREE roof inspection visit, https://topbuilderroofing.com/free-roof-inspection/.

Knowing which levels of granule loss act as warning signals for a new roofing can better inform homeowners weighing options. The roofing repair experts at Top Builder break down need-to-know details on assessing shingle granule loss risks factors:

What Do Roof Granules Do?

• UV Deflection – Granules reflect sunlight instead of allowing rays to degrade mats directly leading to premature brittleness and cracking failure over years of baking exposure.  

• Camouflage Aging – Losing granules exposes ugly black mat membranes signaling replacement time visually to curb appeal. Granule coverage maintains aesthetic quality longer into lifecycles.

• Weatherproof Shielding – Granules endure external abuse from storms, branches and seasonal threats that would erode softer shingle underlayers rapidly. They provide sacrificial armor taking normal wear intended to be replaced gradually over decades.

Measuring Risks of Granule Loss  

As general guidelines for residential asphalt shingles, excessive granule loss warrants closer inspections once reaching these concerning milestones:  

• Soccer Ball Size Exposed Regions – 6″-8” diameter bald sections  

• Entire Shingle Exposure – Missing 1/4th or more granules exposing paper-like undersurface across full tabs 

• Patchwork Appearances – Random bald sections scattered all over instead of isolated areas  

Schedule professional assessments once observing such progression to determine if interventions like sealants, adhesives or patches temporarily extend roof life before budgets accommodate full replacement. Staying ahead remains key.  

Trust Florida’s Top Roofing Leader

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