When it comes to roof replacement, the point at which you need to replace your roof is not always obvious. In fact, it rarely is — unless it collapses or is severely damaged by a storm. While some people might think that simply repairing their roof by replacing a few shingles will do the trick, in most cases, that only solves the problem for a short time. How do you know when it is time for a new roof? Here are 5 signs that you need to seriously consider replacing your roof:
1. The Age of your Roof — It might still look sturdy and in good repair, but if it has been standing for more than 30 years, it is probably time to get it replaced. In general, a shingle roof has a life expectancy of around 20-30 years. Of course, other factors come into play, like if it was repaired recently or if it was properly installed in the first place. If you are unsure of how old your roof is or if it needs replacing, it is a good idea to call on a professional home improvement contractor for an evaluation. Look for a local contractor who will inspect your roof free of charge.
2. Missing Shingles — When you start to notice your roof losing shingles, this is a sign that it is time to replace your roof. Yes, you can continue to replace and repair the missing shingles, but this is only going to cause more of a hassle and more of a financial outlay in the long run. You can also look for granules that may have come lose after a storm, they typically end up in driveways or near the downspouts.
3. Cracking or Curling Shingles — If you notice your roofs shingles are cracked or curling, this is a sure sign that your shingles have reached the end of their life expectancy. At this point, you do not have any other option than to fully replace your roof. If your shingles are cracked, curling, or buckling, they are too brittle and weak to do their job properly.
4. Mold — Nobody wants a moldy roof! If you have recently noticed dark, streaky lines or patches of green on your roof, you may want to consider replacing the roof. These streaks and patches you are noticing are a result of mold, fungus, algae or moss, which can compromise the structure and foundation of your roof. Atlas makes shingles that are algae resistant – just something to consider when choosing a shingle to go on your home.
5. Holes — Noticing holes in your roof is probably the most obvious sign it is time to replace your roof. You can also look at the interior of your house for signs. For example, if you look in your attic, do you notice any patches of moisture leaking through? Or can you see sunlight through the roof? If so, it is time to call a professional contractor and get your roof replaced.
There are plenty of signs that indicate it is time to replace your roof. You simply need to know what to look out for, because it is not always so obvious. While roofs generally have quite a long life-span, there are many factors that go into how long a roof will last. It is important to have your roof inspected regularly by a professional to ensure that your roof is in prime condition. They should know the signs, and be able to tell you whether it is time for a new roof, and if your insurance company will cover it.