The Signs It’s Time to Replace Your Roof

Your roof is one of the most important parts of your home, protecting you from the elements and maintaining your property’s structural integrity. But how do you know when it’s time to replace it? In this blog, Legacy Roofing and General Contracting outlines the key signs that indicate your roof may need a replacement.

1. Your Roof Is Past Its Lifespan

Every roofing material has an expected lifespan. If your roof is nearing or exceeding this timeframe, it may be time for a replacement.

Average Lifespans of Common Roofs:

• Asphalt shingles: 20-30 years
• Metal roofing: 40-70 years
• Slate roofs: 75-100 years
• Flat roofing: 20-30 years

Tip: Check your roof’s installation date to determine its age.

2. Frequent Repairs Are Needed

If you’re constantly patching leaks, replacing shingles, or addressing other issues, a new roof could save you money in the long run. Multiple repairs often indicate that the overall structure is failing.

Signs Repairs Are No Longer Enough:

• Recurring leaks despite previous fixes.
• Widespread shingle damage.
• Water damage or mold growth in the attic.

3. Visible Sagging

A sagging roof indicates structural issues, such as weakened decking or compromised supports. This problem requires immediate attention as it poses a safety risk.

Common Causes of Sagging:

• Prolonged water damage.
• Excess weight from snow or debris.
• Aging materials and weakened framing.

Tip: Call a professional roofing contractor to assess and address sagging areas.

4. Shingles Are Missing, Cracked, or Curling

Shingles are your roof’s first line of defense against weather. Damaged or missing shingles leave your roof vulnerable to leaks and further deterioration.

What to Look For:

• Bald patches where granules have worn off.
• Cracked or curling edges.
• Shingles that are loose or entirely missing.

Tip: Inspect your roof after storms for signs of shingle damage.

5. Granules in Gutters

Asphalt shingles shed granules as they age, which you may notice accumulating in your gutters. Granule loss reduces the roof’s ability to protect against UV rays and water damage.

How to Spot This Issue:

• Check gutters and downspouts for granule buildup.
• Look for discoloration or bare spots on shingles.

6. Leaks and Water Damage

Leaks often start small but can cause significant damage if ignored. Water stains, mold, and peeling paint are all signs that water is seeping through your roof.

Where to Check for Water Damage:

• Attic ceilings and insulation.
• Interior walls and ceilings.
• Around skylights, vents, and chimneys.

Tip: Address leaks immediately to prevent costly repairs.

7. Increased Energy Bills

An old or damaged roof can affect your home’s insulation, causing your heating and cooling system to work harder. This leads to higher energy bills and reduced comfort.

Signs Your Roof Is Affecting Energy Efficiency:

• Drafts in your home, especially near the attic.
• Uneven heating or cooling across rooms.
• Noticeable spikes in energy costs.

8. Storm Damage

Severe weather can cause sudden damage to your roof, including punctures, missing shingles, or weakened structural integrity.

What to Do After a Storm:

• Inspect for visible damage from the ground.
• Schedule a professional inspection to assess hidden issues.
• Document damage for insurance claims.

‍