As you’re aware, your roof is one of the most important parts of your home. It protects everything and everyone underneath it. But like all things, roofs don’t last forever. Knowing when it’s time to replace your roof can save you from expensive damage and even more costly emergency repairs. Here are the key signs that your roof might need a full replacement instead of just a patch-up. If you need a roofing contractor in Fenton, MI, read on.
1. Your Roof Is Old
Most roofs have a lifespan of 20 to 30 years, depending on the material. Asphalt shingles, the most common roofing material, typically last about 20–25 years. Metal, tile, and slate roofs can last longer, even up to 50 years. However, they still wear down over time.
If your roof is nearing or past its expected lifespan, it’s a good idea to have it inspected, even if there aren’t visible problems yet. Waiting until there’s a leak or collapse could cost you far more in the long run.
2. Shingles Are Curling, Cracking, or Missing
Damaged shingles are one of the easiest signs to spot. Look for:
- Curling edges or cupped shingle tabs
- Cracked or brittle shingles
- Bald spots where granules are missing
- Shingles that have blown off entirely
One or two damaged shingles might just need replacement. But if the problem is widespread across the roof, it could be a sign that the entire system is breaking down.
3. You See Granules in the Gutters
Asphalt shingles are covered in protective granules that help shield your roof from sun and weather damage. When shingles start to age, these granules loosen and wash away, often ending up in your gutters.
If you notice an unusual amount of gritty debris when cleaning your gutters (or in your downspouts), that’s a red flag. It means your shingles are losing their ability to protect your home, and a replacement may be near.
4. There’s Sagging or Drooping
A sagging roof usually means structural issues. This could be due to:
- Water damage
- Rotting decking
- Failing supports
Sagging is more than a cosmetic problem. It can signal major internal damage and even risk of collapse. If your roofline is starting to dip, don’t wait. Call a roofing professional immediately.
5. Leaks and Water Damage Inside
If you’re seeing water stains on your ceilings or walls, or worse, dripping water, your roof may already be failing. Leaks can cause mold, rot, and damage to insulation, drywall, and electrical systems.
Sometimes a leak can be fixed with a targeted repair, but persistent or multiple leaks often mean it’s time for a full roof replacement.
6. Moss, Algae, or Mold Growth
While a little moss or algae may not seem like a big deal, over time, it can trap moisture and lead to roof damage. If you see large patches of moss or dark streaks on your shingles, it could mean water is being retained—speeding up the deterioration of your roof.
If cleaning doesn’t resolve the issue or the damage is extensive, it might be time to replace the roof.
7. Your Neighbors Are Getting New Roofs
If you live in a neighborhood where many homes were built around the same time, and your neighbors are all replacing their roofs, yours might be due soon, too. Builders often use similar materials and construction techniques for homes built together, meaning the roofs age at about the same rate.
Call Hect Home Improvement for your Roof Replacement in Fenton, MI
Your roof is essential to your home’s structure and safety. Ignoring the warning signs of roof failure can lead to water damage, mold growth, higher energy bills, and even structural issues. By keeping an eye out for curling shingles, sagging spots, leaks, and granule loss—and by considering the age of your roof—you can make a timely decision and avoid costly surprises.
When in doubt, schedule a professional roof inspection. Our roofing experts can assess your roof’s condition and help you decide whether you need a repair or full replacement.
At Hect Home Improvement, we have been proudly serving Genesee County and surrounding areas for over a decade. With more than 25 years of experience, we make it our top priority to deliver quality craftsmanship and offer a lifetime labor warranty on all full replacements. If you would like us to come out to check out the condition of your roof, we offer free estimates. Contact us today to schedule your consultation.