What are the common problems with asphalt shingles

18 Nov. 21

What Are the Common Problems With Asphalt Shingles?

Many homeowners are debating whether or not they should go with an asphalt shingle roof. One common question is, “what are the common problems with asphalt shingles?” Most homeowners in the United States use asphalt shingles as their primary roof covering. This is largely because they’re inexpensive and easy to install. This form of roofing has a few drawbacks that should be considered before making a decision.

In this article, Chattanooga Roofing Co. provides an overview of the 5 most common asphalt shingle problems.

5 Common Problems With Asphalt Shingles

1. Life Expectancy

The lifespan of an asphalt shingle roof is significantly lower than that of nearly every other form of roof. As a rule of thumb, asphalt roofs endure between 10 and 20 years before they need to be replaced.

2. Roof Repairs

Asphalt shingle roofs do not have a good reputation when it comes to long-term dependability. The shingles will need to be repaired or replaced if they are damaged by extreme weather or aging.

3. Gloeocapsa Magma

Gloeocapsa magma is a microorganism that looks like green-blue algae. It can cause ugly black streaks on your asphalt shingle roof.. In addition, gloeocapsa magma can damage shingles and reduce their lifespan. Asphalt shingles include limestone that bacteria chew away over time, thus weakening the shingles. A roof with weak shingles is more prone to require repairs due to shingles breaking or flying away.

4. Color Limitation

Grays and browns are the most frequent colors for asphalt shingles. Asphalt shingles come in a restricted range of colors. For that reason, with this roofing material, it will be tough to achieve a unique roof in a vivid hue.

5. Blistering

Blistering of the shingles can occur on a poorly ventilated shingle roof. The blisters grow as a result of the blistering caused by the extreme heat. Blisters on shingles cause the granules that act as a protective barrier to loosen, reducing their effectiveness. You should replace shingles that have blistered excessively because this can shorten the lifespan of your roof.

Do you have questions regarding any of the common problems with asphalt shingles? Call Chattanooga Roofing Co. today at (423) 799-2173. We have professionals who will be glad to answer any questions you may have.