How to Repair Granular Loss on Roof: Understanding Your Roof

Most homeowners are curious about how to repair granular loss on roofs, thinking always the worst and believing they will spend a fortune. If you understand more about roofing granules, you’d know it’s not always the case.

Not only you can learn about the appropriate repair, but you can also prevent it from happening.

What Is Granular on Roof?

Mostly known as roofing granules, they are a part of roof shingles. Not only do the granules provide aesthetic appeal and effect to the shingles, but they can also provide extra protection.

You see, roofing granules are shields. They protect the shingle’s integrity from outside elements. Yes, these granules will protect (and also preserve) the shingle bitumen from ultraviolet radiation and harsh UV light.

how to repair granular loss on roof

Some granules with lighter colors or special reflective features can also help to make the roof cooler. As a result, you can enjoy lower energy and reduce your utility bills.

Why Is My Roof Losing Granules?

Before you know how to repair granular loss, you must know what it is and why it happens. Granular loss is tiny particles shedding from asphalt shingles’ surface. You’d know when your shingles are shedding because they become worn and dull – no longer attractive or visually pleasant.

Read also: What Are Composition Shingles?

Why does it happen? The most common cause is age. Weathering is another common cause. Once the shingles are put up there and exposed to the external elements, they break down. Losing granules is quite normal. Extreme temperatures and UV exposures make the process go quicker.

However, physical damage to your shingles can also be responsible for the roofing granular loss. Debris and hail can cause the granules to loose and fall off. Don’t underestimate roofing granular loss.

It may not seem like a big deal, but such a thing can cause further and more serious damage to the roof. Your house, especially the roof, would be more exposed to extreme temperatures and UV exposure. As a result, your shingles may break down faster, shortening the roof’s lifespan.

READ :  How to Install Roof Ventilators in the Roofing Area and Bathroom

How to Fix It?

If you experience several granules missing, then it’s due time for a repair and replacement. Don’t wait too long, or the extent of the damage would be too severe.

Read also: Average Roof Replacement Time

It’s wise to leave the repair work to the professional expert instead of doing it yourself. If you aren’t experienced with roof repair, it will only endanger you and the roof’s integrity.

One way to prevent the damage is to schedule a regular checking, and it must be done by the professional.

These professionals can identify the risky areas and recognize the possibility of risks. They can also plan the proper work to prevent further damage.

You can help by making sure that the gutters are free of debris. If they are clean, it can significantly affect the amount of shedding granules. Moreover, avoiding physical damage to the shingles can be done on your part. Try not to trim the trees close to the house. Not walking on the roof can also help.

How to Apply Roofing Granules?

You probably think you can apply the granules independently for your DIY project. Feel free to do so if you believe you have the skills. However, applying roofing granules isn’t a perfect DIY project, especially for beginners. To avoid costly mistakes, you should ask for help from the pro.

Final Words

The roof is one of the most crucial parts of the house, so it’s crucial to be really careful about it. You may want to learn about how to repair granular loss on roof, but it’s always better to leave it to the pro and not do a DIY project that can make the problem worse.

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Roofing Expert is an experienced author and roofing expert. With years of practical experience in the field authored several informative articles on various aspects of roofing, including installation, maintenance, and repair.