Do I Need a New Roof? 7 Warning Signs Every Homeowner Should Know

southcoasteventman
Sep 13
2 min read

Have you ever pulled into your driveway, looked up, and wondered, “Do I need a new roof?” Many homeowners don’t notice changes until one day something catches their eye—maybe curled shingles, missing granules, or even the fact that their neighbor just replaced their roof.

The truth is, most roofs reach the end of their lifespan gradually. Even with regular roof maintenance, shingles can age, wear down, and lose their ability to protect your home. Recognizing the early warning signs of roof damage can save you from costly repairs down the road.

If you’re asking yourself whether it’s time for a roof replacement, here are 7 common signs your roof may need attention from a professional roofing contractor.

7 Signs You May Need a New Roof

1. Curled or Cupped Shingles

When shingles begin curling at the edges or cupping in the middle, it’s a clear indicator that they’re nearing the end of their lifespan. This can leave your home vulnerable to water damage.

2. Missing Granules or Bald Spots

Granules protect shingles from the sun’s UV rays. If you see bald spots or find granules in your gutters, your roof is losing its protective layer.

3. Cracked Shingles

Cracks allow water to penetrate and weaken the roof deck below. Even a few cracked shingles can lead to leaks if not addressed quickly.

4. An Aging Roof (20+ Years Old)

Most asphalt shingle roofs last about 20–25 years. If your roof is around this age—or simply looks old and worn—it’s time for a roof inspection. Poor ventilation, harsh weather, and low-quality installation can shorten its lifespan.

5. Neighbors Are Replacing Their Roofs

If homes in your neighborhood were built around the same time, their roofs are likely aging at the same rate. If your neighbors are replacing theirs, yours may be next.

6. Dark Streaks on Shingles

Algae growth can create unsightly black streaks. While this doesn’t always affect performance, it hurts curb appeal and may signal that your shingles are aging.

7. Moss Growth

Moss thrives on damp, shaded roofs. Over time, moss can trap moisture against shingles, damaging granules and leading to roof deterioration. Removing moss is tricky and can damage shingles, so it’s best handled by a professional roofing contractor.

Why Replacing Your Roof Matters

Delaying a roof replacement can result in leaks, structural issues, and higher repair costs. A new roof not only protects your home from the elements but also boosts curb appeal and resale value. Many roofing contractors even offer financing to make the investment more manageable.

Final Thoughts: Do You Need a Roof Replacement?

If your roof is showing any of these signs—curled shingles, missing granules, visible moss, or simply old age—it may be time to schedule a professional roof inspection. Acting early can help you avoid costly damage and give your home a fresh, updated look.

When in doubt, contact Couto Construction to assess your roof and recommend whether repair or full replacement is the best option.