As the roof ages some of these granules come loose from the asphalt layer.
Roof granual loss 12 years old.
However if the roof is over a year old and if the granules are showing excessive loss or balding then the asphalt begins to be exposed thus causing rapid deterioration.
Missing granules and granules in the gutter is to be expected during and after a new roof installation due to handling the shingles during the installation process.
One of the ways asphalt shingles have been perfected over the years is with granules.
You can see the fiberglass fibers in the mat.
Most experts agree that a typical roof will last between 20 and 25 years.
Professional for an inspection and repairs if your roof is experiencing granule loss.
I have never seen shingle granule loss to this extent the owner told me the roof was about ten years old.
If your roof is more than 10 years old.
This appears to be excessive granule loss.
These granules stay on the roof for most of the roof s life span.
I had a roofing company look at the roof and they stated we needed a roof.
Depending on the level of granule loss and age of your roof you may be able to replace the damaged shingles without having to get a new roof.
Here s a few possible causes.
Defective shingle product a whole neighborhood of houses got replaced at the 5 year point here in the villages by the manufacturer a few years ago due to premature deterioration.
Once this erosion of the granule has taken place the life of the shingle is basically over.
It is important to note that granule loss is a normal part of roofing wear and tear.
In the past year my asphalt shingle roof seems like it has really started to go bad.
I have a 30 year roof that is 8 or 9 years old.
I see large areas of my shingles that have no granules.
If your shingles are losing granules and you re not sure whether to repair or replace your roof call tadlock roofing at 855 964 7663 to schedule an inspection today.
Roof shingle granule loss on old end of life roofs.
The disturbing part is my roof is only 14 years old and the shingles came with a 30 year guarantee.
It also depends on whether the old roof was removed and you only have one layer of shingles and if it is properly ventilated.
But excess granule loss from a newer roof is unusual.
Over the years granules begin to erode and fall off.
Your roof is old.