Common Issues with Asphalt Shingles

Unfortunately, asphalt shingles are not built to last forever. In some cases, their lifespan depends on the location of the house. Certain areas experience harsher weather than others. During harsh winters, shingles tend to wear down easier than in warmer regions. PinkStar Roofing Co LLC breaks down common issues with asphalt shingles.


During the blistering process, the shingles create exposed areas in your roof. Commonly, the blisters are from moisture in the shingles. This happens in areas that experience heavy snow or rainfall. Additionally, if you have clogged gutters, water flow tends to worsen. Trapped water is bad for the longevity of shingles. The constant presence of water wears down the shingles.


Usually, curling is a sign that a roof replacement Cambridge is in order. After time, shingles shrink and are no longer structured like the rest. The irregular shaped shingles allows water to enter, and a larger issue could occur. There is also the possibility that they were never installed like the rest.

Granule Loss:

The main purpose of granule is to act as a protective barrier for the shingles. It is the top layer of crushed stones that defend your roof against the harsh weather. After 10-15 years, the granule deteriorates.

What is the Most Common Damage Done to Asphalt Shingles?

Animal Damage:

In Ontario, there are three main animals that ruin roofs: squirrels, racoons, and birds. Racoons have claws which dig into your fascia to pry an entry to your roof. Since they are larger animals, noticing the penetration spot should not be hard. Their nesting results in water damage and leaks where the penetration spots are. Once created, squirrels and birds have a spot to nest too. This usually leads to an obstacle in the water flow of the gutters and eavestrough. If the water is not flowing well, shingles and other areas are vulnerable to further damage.


Living in an area with severe weather storms is tough on your roof. Throughout the year, there will be a demand for roof repair Cambridge services. When our team does roof repairs, it’s because of the damage caused from wind, snow, or heavy rain. Our roofers recommend annual roof inspection Cambridge. to ensure your home is leak- free.


If you or your family walks on your roof, be wary of the consequences. Your asphalt shingles are not built to withstand heavy activity. Next time you are on your roof, inspect the shingles. If you notice anything irregular, give us a call.

How Long do Most Asphalt Shingles Last?

The average lifespan of an asphalt shingle roof is 15 years. There are many variables determining the next time that you need a roof installation Cambridge. Some companies offer different services, and the quality is not always consistent. Often, new companies have less experience and do not have access to high-end materials. To get an idea of how long the average shingled roof lasts, ask the owners of each company. Asking for references is something we encourage, so you can hear how satisfied the customers are. At PinkStar Roofing Co LLC we provide premium services for affordable pricing.

To Summarize – Common Issues with Asphalt Shingles

There are many factors contributing to a good roof. For the roof to function, we encourage bi-annual inspections. This way, we ensure your shingles last longer than the average time. If you notice something off with your roof, don’t hesitate to call us. Choosing a cheap roofing company Cambridge is not good for your roof. The constant repair work on a cheap roof frustrates the customer. This is a long-term investment that we don’t want you worrying about. To get a hold of our professional team, our phone number is 647-694-6706.