Asphalt Shingle Granule Loss: Things To Know

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Keeping Your Roof In Decent Shape

After listening to a few friends of mine complain about the cost of replacing their roof, I realized that I should make sure that my own roof was in decent shape. I climbed up on a ladder to see if I could see the shingles, and things weren't looking very pretty. Some patches of shingles were missing entirely, while others looked badly damaged. Fortunately, I caught the damage early enough that experts could patch up the issues. However, since roofing damage isn't always obvious, I decided to put up this website so that others can spot trouble of their own.

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Asphalt Shingle Granule Loss: Things To Know

9 December 2015
 Categories: , Blog


Are you tired of looking at the deteriorated asphalt shingles that cover your roof? The deterioration that you are seeing is likely due to the asphalt shingles losing a portion of the granules that they should have. Discover in this article what you should know about asphalt shingles that are losing granules, as well as what a repair might cost.

Why Should Granule Loss on Asphalt Shingles Be a Concern?

The granules covering the asphalt shingles on your roof are there for several reasons, including creating a more appealing look. However, the most important reason there are granules on asphalt shingles is to provide protection to your roof deck from falling into a bad condition. The granules can prevent the heat from ultraviolet rays from melting the asphalt on your roof. You don't want the condition to get to point where the asphalt is melting because it will eventually lead to rainwater being able to quickly deteriorate the roof deck.

You must understand that the roof deck is the most important aspect of the construction of your roof. The deck basically protects the inside of your house from rainwater and exterior air. Once the roof deck begins deteriorating, you might notice water damage on the inside of your house and have to invest in a lot of repairs that could have been prevented.

What Should Be Done When Shingles Lose Granules?

It is important for a thorough inspection to be done to assess the extent of granule loss in your asphalt shingles. You can do the inspection on your own; simply look near the gutters and downspout on your house to see if you notice that a lot of granules have accumulated in or near them. You will also need to climb a ladder and walk around the rook to determine how many of the shingles have deteriorated.

If there are only a few shingles that don't have a lot of granules in them, you only need to invest in getting them replaced with new ones. However, if the majority of the shingles are missing granules, a professional should be hired to repair the entire roof. He or she can also inspect the roof deck to make sure the loss of granules didn't cause it any harm. A 10x10 square area of asphalt shingles should cost at least $100 or more to get repaired by a roofer. Talk to a roofing specialist, like those at Ratliff Enterprises, soon to bring your roof back to a good condition!