Asphalt shingles are some of the most preferred roofing materials for residential homes, for good reasons. They are considered economical, have an easy installation process, and are highly appealing. Over time, due to exposure to the harsh elements, shingles tend to experience some issues which you should always be on the lookout for to call in a professional for minor repairs. Here are some problems you are likely to encounter with asphalt shingles.
Blistering on asphalt shingles occurs when trapped moisture expands from the heat and pops. This leaves a spot that is aesthetically unappealing. Blistering can occur due to aging of the material or can result from poor ventilation on the roof. When left unchecked, it can lead to leakages that can damage the roof's integrity. It is therefore important to contact a professional roofer as soon as you notice signs of blistering.
Curling is when the edges of the shingles begin to lift away from the roof's surface. Typically, curling results from thermal shock. When the temperatures are high, asphalt shingles absorb the heat. Any sudden drop in temperature can cause curling and is more prominent if the thermal shock happens consistently. An expert roofer will advise that the affected shingles be replaced immediately to prevent further roof damage.
Cracking is easily one of the most noticeable issues of asphalt shingles. Since the shingles are exposed to high winds and movement of the roof deck, they tend to age over time, leading to cracking. However, there are instances where a newly installed roof might have premature surface cracking. This could mean that the materials used are defective or improper ventilation on the roof. It is necessary to have this issue looked at by an expert so that they can repair it immediately.
Granules form the topmost layer on an asphalt shingle. They give the shingle an aesthetic appearance and provide a layer of protection from water damage and harmful UV rays. They can also offer a level of fire resistance. Granule loss can happen over time due to weather exposure. Excessive granule loss should not be taken lightly as it indicates you need to replace your roof.
As popular as asphalt shingles are, it is important to be aware of the issues they come with. This can help you prevent onset damage with timely repairs. A professional roofing contractor might also offer some advice that could help prolong your roof's lifespan.
Reach out to a company like Rhema Roofing Service to learn more.