Whether you are planning on re-roofing your home or repairing it, you should know some signs you must watch out for. These signs include moss, granules, and mold.
Curling shingles
Roofing shingles often start to curl and loosen up as they age. It is a natural process and a good indicator that you may need re roofing a house.
Shingles are usually designed to handle extremes of temperature and heat. During storms, the shingles can get damaged and start to curl insulation. These shingles will last for up to twenty-five years.
Another common cause of buckling is moisture. In every home, there is a natural tendency for warm, moist air to circulate. It is due to showering, cooking, and other activities in the house.
If you are experiencing these problems, having your roof replaced is a good idea. It will save you time, money, and headaches.
Dropping granules
Even though asphalt shingles are durable and long-lasting, a granular loss will happen at some point. Knowing the symptoms of acceptable loss is essential to get a roofing repair professional to help you before it’s too late.
Asphalt shingles are made up of granules that protect the roof from the elements. These particles are embedded in the shingles during the manufacturing process. They provide the shingles with color and a coating that prevents sunlight from damaging the roof.
As the roof ages, the granules start to wash off the roof and may end up in your gutters. It’s not necessarily a sign of failure, but it may be a sign that you need to replace your roof.
There are a few things you can do to loosen the granules. You can step on the shingle or cut it to release them. You might see dark spots or pits.
Moss on the roof
Moss can cause roof leaks, water damage, and structural integrity. There are several methods you can use to remove moss from your roof.
The best tools are a long-handled soft-bristle scrub brush and a putty knife. These are designed to get through the tricky layers of moss. If you need the right tools, hire a professional to remove the moss.
Another option is to apply a cleaning solution, either a store-bought or homemade variety. Some cleaners can be applied directly, while others require a mix of water and a cleaning agent. Some chemicals may kill plants, however. You should read the instructions before using a particular chemical.
Some solutions have been designed to help kill moss without harming shingles. Depending on your chosen answer, you might need to remove protective sheeting from the area.
Mold on the roof
Having visible mold on your roof can be a challenging situation. It can appear as black blotches or greenish streaks. It is often a sign of a more significant problem in your home.
When you have visible mold growth on your roof, it is essential to find the source of moisture. It is often a water leak in your attic or other house parts. If this is the case, repairing it will prevent further growth of the mold.
The roof needs good drainage to prevent damage over time. Debris can clog gutters and slow the flow of rainwater. If you have a large amount of waste on your roof, it’s best to clean it up. You can also remove the tree branches overhanging your roof. It will help prevent the fungus from spreading.
Algae is a common type of mold on your roof. It looks like green slime, especially on flat roofs. During cold weather, the lichen that grows on the wood can freeze.
