Your roof is your home's first line of defense against the elements, yet it's often the most overlooked part of home maintenance. At Kletz Contracting, we've seen firsthand how waiting too long to address roofing issues can lead to expensive repairs and damage throughout your home. Knowing when it's time to replace your roof can save you thousands of dollars and protect your biggest investment.

1. Age Matters: The 20-Year Rule

Most asphalt shingle roofs last between 20-25 years, depending on the quality of materials and installation. If your roof is approaching or has passed this milestone, it's time for a professional inspection. Even if it looks fine from the ground, age-related wear may be hiding serious issues.

What to consider:

• When was your roof last replaced?
• What type of shingles were used?
• Has your area experienced severe weather since installation?

2. Shingles Tell the Story

Your shingles provide clear visual clues about your roof's health. During your next walk around your property, look for:

Curling or Buckling: Shingles that curl at the edges or buckle in the middle have reached the end of their life. This happens when shingles lose their protective granules and become brittle.

Missing Shingles: Bare spots where shingles have blown off leave your roof deck exposed to water damage. While a few missing shingles can be replaced, widespread loss indicates deeper problems.

Granule Loss: Check your gutters for accumulation of granules—the sandy coating on shingles. Excessive granule loss means your shingles are deteriorating and losing their ability to protect your home.

3. Interior Warning Signs

Sometimes the clearest signs of roof failure appear inside your home:

Water Stains: Brown or yellow stains on ceilings or walls indicate water infiltration. Even small stains can signal big problems.

Attic Issues: In your attic, look for:

• Daylight coming through roof boards
• Dark stains or streaks on the underside of the roof
• Sagging roof deck
• Higher than normal energy bills (indicating poor ventilation)

4. Sagging: A Serious Red Flag

A sagging roofline is never normal and requires immediate attention. This structural issue can result from:

• Long-term water damage
• Inadequate structural support
• Too many layers of roofing materials
• Poor initial construction

If you notice any sagging, contact a professional immediately—this is a safety concern that won't improve on its own.

5. Damaged Flashing

Flashing—the metal strips around chimneys, vents, and skylights—creates a watertight seal at roof penetrations. Over time, flashing can:

• Crack or break
• Pull away from the surface
• Develop rust holes
• Lose its seal

Damaged flashing is a common source of leaks and should be addressed quickly to prevent water damage.

6. Moss and Moisture Issues

While moss might look charming on a cottage roof, it's actually a sign of trapped moisture that can:

• Force shingles apart as it grows
• Hold moisture against the roof surface
• Accelerate shingle deterioration
• Lead to wood rot in the roof deck

If you see moss, algae, or dark streaks on your roof, it's time for an inspection to assess the damage.

7. Storm Damage You Can't Ignore

Severe weather can dramatically shorten your roof's lifespan. After major storms, check for:

• Impact marks from hail
• Missing or damaged shingles
• Debris accumulation
• Damaged gutters or downspouts

Even if damage seems minor, storm-weakened roofs often fail months or years later when the next weather event strikes.

The Cost of Waiting

Delaying roof replacement might seem like a money-saving strategy, but it often leads to:

Water Damage: Once water enters your home, it can damage insulation, electrical systems, drywall, and personal belongings.

Mold Growth: Moisture in walls and attics creates perfect conditions for harmful mold growth.

Structural Damage: Long-term leaks can rot roof decking, rafters, and even wall framing.

Higher Energy Bills: A failing roof often means poor ventilation and insulation, forcing your HVAC system to work harder.

Decreased Home Value: Visible roof problems can significantly impact your home's resale value and may cause buyers to walk away.

When Repair Isn't Enough

Minor issues like a few missing shingles or small leaks can often be repaired. However, replacement becomes necessary when:

• Repairs would cost more than 30% of replacement cost
• Multiple leaks exist across the roof
• The roof deck shows signs of rot or damage
• You're constantly dealing with new problems
• Your roof has already been repaired multiple times

Choosing the Right Contractor

When it's time for a new roof, selecting the right contractor is crucial. Look for:

• Proper licensing and insurance
• Local reputation and references
• Detailed written estimates
• Warranty offerings
• Clear communication about the project timeline

Invest in Your Home's Future

A new roof is more than just shingles—it's peace of mind, energy efficiency, and protection for everything underneath. If you've noticed any of these warning signs, don't wait for a small problem to become a disaster.

At Kletz Contracting, we provide honest assessments and quality roofing solutions. Our experienced team can evaluate your roof's condition and help you make the best decision for your home and budget. Whether you need minor repairs or complete replacement, we're here to protect your investment with professional service you can trust.

Don't let roofing problems rain on your parade. Contact us today for a thorough roof inspection and discover your options for keeping your home safe, dry, and comfortable for years to come.