1. There’s Visible Damage to Your Roof
Asphalt shingles have a layer made up of small pieces of grit, or granules, that protect the shingles from sun damage. If you notice a significant amount of these granules missing, or even building up in your gutters, this may be a sign of an impending problem. Without these granules protecting the shingle, they can become more susceptible to damages such as curling, cracking, and lifting due to sun damage.
Missing shingles are another sign of wear on your roof. Gaps between shingles often lead to leaks and heating or cooling issues; they can also allow pests and water to slip through, leaving your home susceptible to infestation. If you notice that your roof appears to be sagging, it is imperative that you schedule a consultation with an industry professional as soon as possible. This is a sign of rotting within its structure and, if left unchecked, can worsen to the point of collapse.
2. You’re Noticing Issues Indoors
If you notice new cracks, discoloration, or staining on your ceilings, it may be time to consider a roof inspection or replacement—it’s very likely that you’ve sprung a leak. If ignored, small leaks can quickly grow out of control, leading to significant water damage and even mold or mildew that could be dangerous to homeowners, which is why it is important to rectify the problem as quickly as possible.
3. It’s Been Some Time Since You’ve Replaced Your Roof
The typical lifespan of a roof with asphalt shingles can be anywhere from 15 to 25 years. If your roof is approaching or has exceeded this age range, it might be time to consider replacing it. Visibly faded or off-color shingles, while not necessarily an emergency, can be another sign of a roof that’s getting on in years and declining in durability. Even if you haven’t noticed problems with your aging roof yet, it is best to get an old roof replaced before any such issues arise.
4. There’s Moss or Mold Growth
While the presence of moss or mold on your roof is not always indicative of another underlying issue, it is important to take a closer look if you notice new growth between shingles. Moss grows in dark, damp places, so if your roof is suddenly mildewy, there is a chance you are dealing with trapped moisture, clogged gutters, or some other issue that needs a professional to properly resolve. If left untreated, moss and mold can weaken your roof’s structural integrity and even lead to health problems for your family if it spreads to the inside of your home.
5. The Flashing is Damaged
Flashing is that thin metal material on your roof that acts as a barrier between water and the parts of your roof that are most susceptible to leaking. If you notice cracked, rusting, or otherwise damaged flashing, a roofing replacement may soon be in order to prevent water damage inside your home. Flashing is not always replaced along with the rest of your roof if it appears to be in good condition at the time of renovation, which is why keeping an eye on it is an important part of maintaining your roof and your home.
It’s important to note that while these warning signs aren’t always indicative of a current problem, it is better to err on the side of caution in such instances. Letting any one of these issues go unresolved may eventually lead to bigger, pricier issues down the line and even pose potential health and safety risks. If you believe your roof may be compromised in one of these ways, it is imperative that you schedule a consultation with a professional roofer or home improvement company right away.