How To Tell If Your Roof Shingles Need Replacing

Look for curled, cracked, or missing shingles.

If you live in an area with severe weather conditions, your roof shingles may need to be replaced more often than those in more moderate climates. Here are some telltale signs that it’s time to replace your roof shingles:

1. Your roof is more than 20 years old.

2. You can see daylight through your roof.

3. Your shingles are curling or cracking.

4. Your shingles are missing or damaged.

5. Your roof leaks when it rains or snows.

If you notice any of these signs, it’s time to call a roofing contractor to get an estimate for replacement.

How Old Are Your Roof Shingles?

The average lifespan of asphalt shingles is 20 to 30 years.

How Old Are Your Roof Shingles?
If your home has shingle roofing, it’s important to know how old they are. Here’s a quick and easy guide to help you determine the age of your shingles.

1. Look for a warranty sticker or tag.

If your shingles were installed after 1987, there should be a manufacturer’s warranty sticker or tag attached to the end of one of the shingles. This sticker will have the date of manufacture as well as the length of the warranty.

2. Check the date stamp on the shingles.

If there is no warranty sticker, you can check the date stamp on the shingles themselves. The date stamp is a small circle with the month and year of manufacture. The stamp is usually located near the bottom of the shingle.

3. Examine the condition of the shingles.

Even if you can’t find a date stamp or warranty sticker, you can get a general idea of the age of your shingles by examining their condition. If they are cracked, curled, or missing granules, they are probably reaching the end of their useful life.

Now that you know how to determine the age of your roof shingles, you can make an informed decision about when to replace them. As a general rule of thumb, shingles should be replaced every 20-25 years. However, this can vary depending on the type of shingles and the climate in your area.

If you have any concerns about the condition of your roof, it’s always best to consult a professional roofing contractor. They can inspect your roof and give you an accurate estimate of how much longer it will last.

Do You See Any Cracks Or Missing Granules?

No, there are no cracks or missing granules.

If your shingles are starting to show signs of wear, it’s important to inspect them regularly for cracks or missing granules. These can be signs that your shingles are nearing the end of their lifespan and need to be replaced.

To inspect your shingles, start by looking at them from ground level. If you can’t see any obvious signs of damage, you may need to get up on a ladder to get a closer look. Once you’re up close, look for any cracks, missing granules, or other signs of wear. If you find any damage, it’s important to have it repaired or replaced as soon as possible to avoid further damage to your roof.

If you’re not sure whether your shingles need to be replaced, you can always consult a professional roofer for their opinion. They’ll be able to tell you for sure whether your shingles need to be replaced and can help you choose the best course of action.

Are Your Shingles Curling Or Cupping?

My shingles are curling.
If your shingles are curling or cupping, it’s time to take action. These are signs that your shingles are reaching the end of their lifespan and need to be replaced. If you don’t replace them, you risk serious damage to your roof and your home.

Here’s a step-by-step guide to replacing your shingles:

1. Remove the old shingles. This is best done by a professional roofer. They will have the right equipment and know how to do it without damaging your roof.

2. Install the new shingles. Again, this is best done by a professional. They will make sure the new shingles are installed correctly and seal them properly.

3. Check for any other damage. Once the new shingles are in place, take a look at the rest of your roof. Look for any other signs of damage, such as leaks, missing shingles, or loose gutters.

4. Make repairs as needed. If you find any other damage, make the repairs before you forget. The longer you wait, the worse the damage will get.

Replacing your shingles is an important part of maintaining your home. It’s best to do it sooner rather than later to avoid any serious damage.

Are Your Shingles Blistering Or Peeling?

My shingles are neither blistering nor peeling.
If you’ve noticed your shingles blistering or peeling, it’s important to take action right away. Shingles that are in poor condition can lead to a number of problems, including leaks, drafts, and even structural damage.

The first step is to inspect your shingles. If they’re blistering, you’ll see raised bumps on the surface. If they’re peeling, you’ll see the surface layer coming away from the underlying layer.

Once you’ve identified the problem, you need to determine the cause. Blistering is often caused by heat, while peeling can be caused by a number of factors, including age, weather, and improper installation.

Once you know the cause of the problem, you can take steps to fix it. For minor problems, you may be able to simply re-attach the peeling layer or apply a sealant to the blisters. For more serious problems, you may need to replace the affected shingles.

If you’re not sure how to fix the problem, or if you don’t feel comfortable doing it yourself, you can always hire a professional roofer. They’ll be able to quickly and easily fix the problem, and they’ll also be able to advise you on how to prevent it from happening again in the future.


Are Your Shingles Shedding Excess Granules?

Yes, my shingles are shedding excess granules. This is normal for asphalt shingles and is not cause for concern. The granules help protect the shingles from UV damage and keep them looking new.

Are Your Shingles Excessively Soft?

The softness of a shingle is not an indicator of its quality. Shingles are typically made of asphalt, which is a soft material. However, the asphalt is mixed with other materials, such as gravel, to make a shingle that is strong and durable.

Are Your Shingles Mossy Or Moldy?

If your shingles are mossy or moldy, it is important to have them cleaned as soon as possible. Moss and mold can cause your shingles to deteriorate and can also lead to leaks in your roof.

Is Your Roof Leaking?

If your roof is leaking, it is important to have it repaired as soon as possible. A leaking roof can cause significant damage to your home, and it can be expensive to repair. If you think your roof may be leaking, you should contact a roofing contractor to have it inspected.


If your roof shingles are curling, cracking, or missing, then they need to be replaced.

If you’re unsure about whether or not your roof shingles need to be replaced, leave a comment below and we’ll be happy to help you out.