Your roof may be telling you something. There are various reasons why roofs leak. Here are 9 warning signs that present reasons for concern during the life of a roof. There are also many less obvious items which allow water intrusion which is frequently missed. Small roof leaks cause rotten wood and even mold and mildew just like large leaks do. However, small roof leaks are frequently not discovered, by the untrained eye, until they are large enough to become obvious. By then a complete roof replacement is frequently necessary. The best way to be certain your roof is in tip-top shape is to have it regularly inspected by an experienced roofing professional.
Roof Leak Warning Sign #1: Algae and Mold
• Occurs most often in warm, humid climates such as the southeast United States
• Caused by the growth of airborne fungi or algae deposited on the roof
• May not impact overall life of the shingle, but could indicate problems
Roof Leak Warning Sign #2: Buckling Shingles
• May be caused by improperly applied felt
• May be caused by movement in the deck of the roof
Roof Leak Warning Sign #3: Curling Shingles
• May be caused by water absorption
• May be caused by hot air in the attic
• Does not effectively protect the roof from leaks
Roof Leak Warning Sign #4: Damaged Flashing
• Caused by improper installation (on new roof)
• Caused by drying and cracking (on the old roof)
• Can sometimes be repaired without replacing a roof
Roof Leak Warning Sign #5: Granule Loss
• Normally a certain number of granules will be loose, especially after application
• On aging shingles, indicates the need for replacement
Roof Leak Warning Sign #6: Lack Of Attic Ventilation
• Results in trapped hot air in the attic
• Force’s air conditioner to work harder (and possibly break down)
• Bakes the roof’s shingles
Roof Leak Warning Sign #7: Missing Shingles
• Caused by storms and high wind speeds
• Usually related to improper fastening of the shingles
Roof Leak Warning Sign #8: Roof Rot
• Caused by absorption of moisture in the mat
• More common with organic-based shingles
Roof Leak Warning Sign #9: Ceiling or Roof Spots
• When water gets through, you may see water stains in your ceiling
• Leaks may appear around chimneys and vents
• Leaks may even ‘travel’ down rafters and show up away from the original source
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After starting his first business at age 26, Artie Hendricks partnered with his best friend Rob Calhan and they have assembled a team of skilled and conscientious friends to be the core of Landmark Roofing. He largely credits his father’s strong and consistent work ethic and his father’s best friend Jerry, who owns a construction company and trained him through his first building experiences. Artie has since advanced through degrees in architecture, auto-CAD and construction management to build a business that prides itself on the care it shows for its work and its customers’ satisfaction.
