1. Age – is your roof over 10 years old – see pictures enclosed 2. Damage- hail and wind are the number one cause for roof leaks and replacements – Get some education on roofs – See pictures enclosed 3. Poor original roof construction Call Expert Roofing & Renovations for a FREE estimate 404-862-3644 or 404-925-1087 and Please visit www.renovationsgroup.net These pictures will help you determine if you have roof damage. Algae buildup Caused by growth of airborne algae deposited on roof Unsightly appearance does not affect the service life of the material Common problem in warm, humid climates Algae resistant shingles available regionally Curling shingles Caused by improperly applied felt (buckling) Caused by movement in deck

(buckling) Caused by undersaturation of felt in organic-based shingles (curling) Decaying shingles Caused by absorption of moisture by mat at the core of the shingle Common problem with organic-based shingles. Water damage to sheetrock Caused by leaks in roof Check attic or crawlspace for leaks in deck Check chimney and vents for cracks in flashing Check rafters for leaks that travel away from original source Check roof for damaged shingle Blistering Shingles Caused by moisture in shingles Caused by excessive use of asphalt plastic cement Missing Shingles Caused by improper fastening Caused by exposure to high winds Can usually be replaced individually

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Top 3 Reasons to Replace Your Roof