No matter how strong your roof is, it’ll naturally break over time. And regardless of how regularly you maintain it, you’ll need to replace your roof eventually. However, if you delay replacement, it will lead to more significant issues and expenses. So, it pays to know the signs when you need to change your roof—completely.
Let’s look at thirteen signs to know when you need a new roof. Each helps you plan more thoroughly and allot more time for the project.
Your Roof Is About to Celebrate Its Silver Anniversary
When your roof is about to reach the 25-year-mark or beyond, it’s time to replace it entirely. Ideally, asphalt shingle roofs last anywhere between 20 to 25 years. But if you had new shingles installed on top of your old ones, they may not last as long.
You can check your receipts or improvement records to see when you’ve last replaced your roof. However, most roofing systems last up to two years, regardless of the application.
Cupped, Curled, or Clawed Shingles
A telltale sign that your roof needs replacement is a deformity in the shingles. For instance, some shingles may begin to cup or claw over time. The shingles will look terrible and make them less sturdy when this happens. You wouldn’t want a flimsy roof over your head, would you?
So, next time, scout your roof and see for shingle damage. This might result from extreme temperature fluctuations, poor ventilation, or installation when you spot one.
You Spot A Few Missing Shingles
Missing shingles will never be a good sign. After all, they’re responsible for protecting your home’s structural foundation. Commonly, shingles disappear when they weaken, and the adhesive holding them in place begins to separate from the course underneath.
At this point, even the weakest gust of winds is enough to make a shingle or two fall off.
If you notice a lot of shingles missing, it’s best to replace your roof entirely. But if you only spot one or two shingles missing, you can conduct a quick repair to have your roof back in its prime condition.
Don’t Panic
Just because you have a few damaged shingles or a bit of a leak, don’t automatically assume that you need a whole new roof. If your roof has been properly installed and is younger than 15 or 20 years old, it may get by with repairs rather than a full replacement. When in doubt, contact a licensed roofing contractor to get a professional opinion.
Grit Build-up in the Gutters
Asphalt shingles contain grit or granules on their surfaces, creating a barrier between the sun and them. Over time, this barrier will weaken, forcing more and more granules to begin gathering up in your gutters. And this can be a massive issue as the lack of grit can cause the shingles to curl, warp, or deteriorate.
Presence of Fallen Pieces of Shingles In Your Yard
Roof shingles won’t constantly fall off your roof entirely. So, you may see small chunks of shingles chip off deteriorating roofs. But these aren’t always easy to spot. Therefore, once you see small pieces of shingles in your yard, inspect them thoroughly to see if they’re actual shingle pieces.
Chimney Flashing Is Damaged
Flashing is a type of roofing material that makes a water-tight seal around the chimney or other penetrations. Usually made of aluminum or steel, the flashing can last 30 years. But if this rusts or cracks, water can seep into your chimney and your home. A local roof inspector can tell you if the flashing needs fixing.
Excess Water Damage Indoors
Apparent water damage indoors is a surefire sign you need to replace your roof immediately. If unaddressed, water damage can result in several worse issues. After all, leaks don’t disappear on their own! So, as a homeowner, it pays to be more observant.
But it can be confusing to pinpoint the cause of water damage as it can be the result of the following:
- Ice dams
- Damaged shingles
- General poor install techniques
- Deteriorated flashing
During this self-inspection look for:
- Shingles that are buckling or curling
- Bald spots
- Loose material around chimneys and pipes
- Shingle granules in your gutters
- Soft spots on the roof interior indicating rotted plywood
Regardless of the cause, it’s best to address water damage fast, as a leaky roof can lead to moldy shingles and attract pests like termites.
Sagging on Your Roof
Sagging is among the most common telltale signs of needing a new roof. After all, most roofs only go to this point by soaking too much water, show, or hail. Either way, when you spot sagging on your roof, move immediately as this can lead to more severe damage later on.
Regardless, your contractor will likely remove the shingles and the sheathing below them, doing all the job for you.
Droopy or saggy spots are a sure sign your decking (the support structure that holds the roof up) is weakened from moisture, and the roof needs to be replaced. If it’s safe for you to walk on the roof, ask yourself how it feels. If it feels spongy or has a little bounce like you’re walking on a trampoline—get off and reach out to a roofing pro right away.
Cracked Shingles
One of the most obvious signs of needing roof replacement is cracked shingles. You can see what looks like cracks going across two to three shingles. But keep in mind that these aren’t actual cracks. Instead, these tears come from extended thermal expansions and contraction cycles.
When it becomes too hot, your roof might get heated, causing the shingles to expand. Meanwhile, too-cold temperature drops may force them to contract.
Check Shingles
Keep an eye on your rooftop to make sure its in ship-shape, especially after heavy storms. Shingles should lie flat against the roof; if you find patches that are cracked, damaged, or buckling, then repairs are in order. While you’re at it, check the gutters and downspouts for shingle granules—a roof that is losing a lot of granules may be at the end of its useful life.
Your Neighbors are Changing Their New Roofs
If you’re living nearby neighbors, especially long-standing ones, pay attention. And if you see them changing their roofs entirely, it might be the time to follow the gesture. After all, most neighborhood homes are pretty close in age. Plus, most of these houses use the same materials bought by the builders.
Not to mention most roofs deteriorate at similar speeds. So, if you see a neighbor or two replace their roofs, it might be time for you!
The Bottom Line
To avoid replacing your roof too soon, schedule bi-annual roof inspections. With good maintenance, you can stay ahead of issues that could further damage your property. You may even be able to avoid purchasing a new roof.
However, if you’re not sure how to check the overall state of your roof, you can call a reputable roofing contractor. They can also help you with your roof repairs and replacements professionally. Aside from replacing your roof, you may also consider landscaping the exterior of your home. Doing this not only saves you time and money, but also restores the aesthetics of your home. Check out landscaping that can match the quality of the roofing replacement job that’s done for your home.
