Granule Loss on Your Roof and How to Deal With It

Have you ever noticed tiny granules in your gutters or on the ground around your house and wondered what they are? These little particles are from your roof shingles, and as it turns out, losing this protective coating can potentially impact the lifespan of your roof.

In today’s article, asphalt shingle and metal roofing contractor Deschutes Roofing & Insulation provides an overview of shingle granule loss and how to deal with it.

What Are Shingle Granules in Roofing?

Shingle granules are tiny, mineral-based particles that give your roof a finishing touch. They more than just add color to your roof — they offer protection from harmful UV rays and the other elements, making them a vital component that influences the service life and protective function of your residential roofing system.

What Causes Roofing Granule Loss?

Granule loss can occur naturally over time due to the effects of weathering. Factors such as repeated exposure to heat, rain, wind, and snow can slowly wear away these granules. Apart from that, severe weather conditions like hail storms and high winds, as well as the use of faulty shingles, can result in a more rapid loss of granules.

How Can You Detect Roofing Granule Loss?

Noticing a bit of residue in your gutters or on the ground under your downspouts signifies granule loss. But don’t panic just yet. Some dislodged granules are normal, especially with a new roof. However, if you spot bare spots on your shingles or an excessive amount of granules washed away, you might want to start considering it a serious issue.

Ignoring granule loss can lead to potential consequences for your roof’s functionality and durability. The loss of these granules removes the UV protection for your shingles, leading to faster deterioration. Over time, this could affect your home’s safety and might even cause leaks during rainy seasons.

Get in Touch With Us for Granular Loss and All Your Roofing Needs!

Addressing granule loss on your roof is a task best left to professionals. Experienced residential and commercial roofing contractors like Deschutes Roofing & Insulation can examine the extent of the granule loss and decide whether your roof needs repairs or replacement.

Schedule a consultation today by calling (541) 313-5944 (Bend), (503) 967-9590 (Portland), (541) 246-6860 (Eugene), (503) 468-7663 (Lake Oswego), or (503) 928-8750 (Beaverton). You may also fill out our contact form on our website.