The Signs That You Need A New Roof
Most people do not take the time to properly check their roof and see if they need a new roof. One of the reasons for this is that most people do not know what the signs are which signal that you need a new roof. The National Roofing Contractors Association recommends that you check your roof twice a year and look for the signs that you need a new one.
The first place to look for the signs that you need a new roof is inside the house. You should take a flashlight into the attic and check if your roof deck is sagging. You also need to look for signs of leaking and water damage. Any dark stops or trails are a sign that your roof needs to be replaced because it is no longer waterproof. If you see outside light filtering in through the roof you also need to have it repaired.
Going into your attic to check the roof is important because you want to have the roof replaced or repaired before the problems reach your interior ceilings. If you find any of these problems then you will need to have the roof replaced as soon as possible.
Once you have completed an internal check of your roof you need to look at the exterior. The points to pay attention to will be any missing shingles, damaged flashing, rotting or algae growth. Any green spots on the roof should also be considered as they could be causing damage to the tiles or materials below them.
When you inspect your roof you need to look at whether or not the shingles are bald, torn or cracked as they will need to be replaced. The areas around the chimney need to be carefully inspected as this is where loose materials could be found. Other vents, pipes or penetrations need to be inspected as well.
Take a look in the gutters to see if there are large amounts of shingle granules which will look like large sand grains. A lot of granules is a sign of serious wear and a sign that you need a new roof. You also need to look for any signs of mold, rot or moisture. Wet spots may not be directly under the faulty shingle as water travels to the lowest spot before dripping.
The gutters and drainage need to be checked and you have to ensure that it is securely attached. Cleaning out your gutters at this point is also recommended because it ensures that moisture is drained correctly. The vents that lead from the bath, kitchen, and dryer should also be checked to ensure there is no rot or mold.
Looking for signs of damage is the best way to determine whether or not you need to have a new roof. There are certain interior and exterior signs that you have to look at including water damage and damage to the external roof.