Unique Original Articles » What Factors decrease the Life Expectancy of a Roof?

What Factors decrease the Life Expectancy of a Roof?

Author: Everdry Roofing

Becoming educated about the reasons why your Atlanta Roof’s performance
and longevity can be affected. Here is alist of causes of deterioration to you roof, and becoming aware of these things will help you determine if you might want an Atlanta Roofing Company to inspect your roof.

Sun: Heat and ultraviolet rayscause roofing materials to deteriorate over time and the slopes facing west orsouth tend to progress faster.

Rain: Water can get underneath shingles and work its way down onto the decking of your Atlanta Roof and down onto drywall. This will cause extra moisture in your attic area, which could result in mild and extra moisture encourages mildew and rot in other places in the home. This could cause even more problems to you home as mold could develop.

Wind: High winds can lift shingles' edges (or other roofing materials) on you Atlanta Roof. This force could help water and debris get underneath the shingles. The age of a
shingle depends on the rate at which winds can damage it. An Atlanta Roofing
Professional can let you know if your roof has been compromised by an
inspection after any high winds.

Condensation: When warm air builds up it causes condensation. If your attic is poorly ventilated, you can expect to have condensation build up on the underside of your roof, which
causes your decking and roof structure to start to decay. You should call an Atlanta roofing company to make sure you have sufficient attic ventilation.

Moss and Algae: Moss grows on moist shingle surface and can cause. In addition, moss roots also can work their way into a wood deck and structure. Algae also grows in damp, shaded areas on wood or asphalt shingle roof systems. We all know that algae can stain a roof, but it also can retain moisture causing deterioration. To eliminate damp, shaded areas trees should be kept trimmed. In addition to that, you should have your gutters cleaned by an Atlanta Gutter Cleaning Company.

Snow and Ice: An ice dam occurs when snow melts on the roof and the water then slides down to the gutter line and refreezes because it is cooler. Therefore, water does not drain correctly and it backs up under the roof and can get into the interior of the home. Gutters can also be damaged because of the weight of the snow/ice that has accumulated.

Trees and Leaves: If you have tree branches that touch your
roof, they can damage it by scratching the roofing material. Falling branches can also damage the roof. Ifyou believe you have trees close to your roof you should have an Atlanta Gutter
Cleaning Company give you an estimate on Tree pruning.

Flashing deterioration: Many apparent Atlanta Roof leaks really are flashing leaks. Without good, tightflashings around chimneys, vents, skylights and wall/roof junctions, water can enter a home or building and cause damage to walls, ceilings, insulation and electrical systems. You should have an Atlanta Roofing Company or Atlanta Gutter Cleaning Company check these as part of a biannual roof inspection and guttercleaning.

Missing or Torn Shingles: The key to your Atlanta roof system's effectiveness is complete protection. When shingles are missing or torn off, a roof structure and home or building
interior are vulnerable to water damage and rotten wood. The problem will spread quickly as other shingles with start to come off as well. Missing or torn shingles should be replaced as soon as possible by an Atlanta Roofing Company.

Shingle Deterioration: When shingles are old and worn out, they curl, split and lose their waterproofing effectiveness. Weakened shingles easily are blown off, torn or lifted by wind gusts. The end result is structural rot and interior damage. A deteriorated roof system only gets worse with time-it should be replaced as soon as possible by an Atlanta Roofing Company.

If you suspect any problems with your roof it is best to have an Atlanta Roofing Professional like Everdry Roofing inspect your roof.


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