10 Clear Signs You Need a Roof Replacement

1. Age of Your Roof

Most asphalt shingle roofs last 20-25 years. If your roof is approaching or has exceeded this age, it's time to consider replacement, even if it appears fine from the ground.

2. Curling or Buckling Shingles

When shingles begin to curl at the edges or buckle in the middle, it's a clear sign they're past their prime and no longer providing adequate protection.

3. Missing Shingles

While a few missing shingles after a storm might only require repairs, extensive missing shingles often indicate a larger problem requiring full replacement.

4. Granules in Gutters

Finding large amounts of granules in your gutters, especially if your roof is over 10 years old, indicates significant wear and approaching end of life.

5. Daylight Through Roof Boards

If you can see daylight coming through your roof boards in the attic, you have serious problems that require immediate attention and likely full replacement.

6. Sagging Roof Deck

A sagging roof deck is a serious structural issue that almost always requires complete roof replacement, along with possible structural repairs.

7. Interior Water Damage

Water stains on ceilings or walls, especially in the attic, often indicate long-term leaks that may have caused extensive hidden damage.

8. Rising Energy Bills

If your energy bills are rising unexpectedly, your roof might be failing to provide proper insulation, often due to water damage or poor ventilation.

9. Extensive Moss Growth

While small amounts of moss can be cleaned, extensive moss growth often indicates trapped moisture that may have already damaged the roofing materials beneath.

10. Multiple Leak Repairs

If you're frequently repairing leaks, especially in different areas, it's often more cost-effective to replace the entire roof rather than continue with repairs.

Making the Decision: Repair vs. Replace

Consider these factors when deciding between repair and replacement:

• Age of current roof
• Extent of damage
• Cost comparison of repairs vs. replacement
• Future plans for the property
• Local weather conditions