If you have an asphalt shingle roof, you might notice small amounts of granules in your gutters or at the end of your downspouts. Is this a sign of problems? To learn more about this issue, roofing company Tango & Gatti explains how granule loss can affect your roofing system.
The Composition of Asphalt Shingles
When asphalt shingles are manufactured, they are coated with layers of asphalt. The final layer is then encrusted with pulverized rock. The granules not only give shingles their color but also protect your roof from UV rays. They also contribute to the roof’s durability and resistance to fires and impact.
After intense rainfall or strong windstorms, your roof, even a newly installed one, can shed a few granules. These are then washed off the roof and into the gutters or downspouts. Moreover, you may also experience granule loss as your roof ages due to inevitable wear and tear.
Finding Granules in Your Gutters
Granules in your gutters may look alarming, but they may not be a cause for concern. Before you bring in a roofing and gutter repair expert to check your asphalt shingle roof, be sure to consider the following:
- If your roof is new, it’s completely normal for your roof to lose some granules. They may come loose during packing, shipping or installation.
- Extreme weather conditions, such as rain or hail, can also loosen asphalt shingle granules. While you may see some of them after a heavy storm, it does not necessarily mean your roof is experiencing trouble, especially if your roof is still fairly new.
- If you see excess granules in your gutters or downspouts, this may indicate that your roof is nearing the end of its lifespan. You might also notice bald spots on the roof surface, missing or loose shingles, or visible damage such as holes or cracks. In any of these cases, it’s best to call an experienced roofer to inspect the damage.
Granule loss is often normal and expected, but if you have an old roof, it means that a professional inspection is due. For this, turn to Tango & Gatti. We can determine whether you need roof replacement or repair. Call us today at (330) 308-8213 or fill out our contact form to set an appointment. We proudly serve homeowners in Canton, OH.