When installed with quality materials by a trusted team, roofs can last for decades. However, they’re not invincible. Over time, even the best roofs will begin to show signs of wear and tear — some subtle, others more urgent. If you’re a homeowner in Harleysville, PA, it’s important to stay proactive by spotting potential roofing issues early. Addressing damage quickly can save thousands in future repairs or full replacements.
Every year, we get dozens of calls from local homeowners who ignored a minor issue — only to discover interior water damage, mold growth, or skyrocketing energy bills. Early detection is key, and knowing what to look for could make all the difference.
Here are some of the most common types of roofing damage to keep an eye on:
Roofing Damage to Keep an Eye On
1. Shingle Damage: Curling, Cracks, or Missing Pieces
Asphalt shingles are a popular roofing material thanks to their affordability and reliability. That said, they’re also susceptible to damage over time. Look for:
- Curling edges that can let water seep underneath
- Cracked or split shingles from temperature swings
- Missing shingles after a windstorm
If you notice any of these, it’s a sign that your shingles are aging or were damaged by weather — especially common in Harleysville’s seasonal storms. Don’t climb your roof yourself. Always hire a licensed roofing contractor for an inspection. At Kesting Construction, we use drone technology for safer, more accurate roof assessments.
2. Flashing Failures Around Chimneys or Vents
Flashing is the thin metal material installed around roof penetrations — like chimneys, skylights, or vents — to prevent water from leaking in. Over time, flashing can become loose, rusted, or cracked, creating openings for water infiltration. If left untreated, this can lead to serious water damage in your attic or ceiling.
Signs of flashing failure include:
- Water stains on the ceiling near fireplaces or bathrooms
- Rust streaks on your chimney
- Pieces of flashing visible on the ground after storms
Preventative maintenance goes a long way. Have a professional inspect your flashing every few years or after a major wind event.
3. Excessive Granule Loss
The granules on asphalt shingles protect your roof from UV rays and extend its lifespan. If you notice small granules in your gutters or downspouts, it could be a sign your shingles are deteriorating. Granule loss is one of the first indicators that your roof may be reaching the end of its service life.
Why it matters:
- Loss of granules means less protection from sun damage
- Shingles become brittle and more prone to cracking
- It often precedes leaks, especially in hot or storm-prone seasons
We recommend checking your gutters twice a year, and if you notice a gritty, sand-like substance, schedule a roof inspection.
4. Attic Moisture or Water Stains
Sometimes, the first sign of roof damage isn’t outside — it’s inside your attic. Inspect your attic regularly for:
- Water stains or streaks
- Mold or mildew buildup
- Damp insulation
- Musty odors
These could all point to a leak in your roofing system. A professional roofer can trace the source of the problem and recommend a solution before it spreads. Remember: water travels, so the leak may not be directly above the visible damage.
5. Gutter Problems Can Signal Roofing Issues
Gutters play a key role in directing water away from your home. But when they become clogged, detached, or damaged, water can back up under your shingles or pool around your foundation. Overflowing gutters or signs of water damage around your fascia are signals that your roof might be under threat too.
Common gutter issues we see in Harleysville include:
- Clogged gutters due to fall leaves and debris
- Ice dams forming in winter
- Sagging or broken gutter sections
Regular cleaning and inspection, especially after storms, helps prevent these issues and protects your roof.
6. Interior Signs You Shouldn’t Ignore
Beyond attic damage, there are other interior warning signs of roofing trouble:
- Peeling paint around ceiling corners
- Bulging drywall or bubbling paint
- Sudden increase in HVAC bills (often due to lost insulation or roof leaks)
If your interior begins to show these symptoms, it could point to a roofing issue that’s progressed. Immediate action can prevent major structural repairs down the road.
Roofing Damage to Keep an Eye On
Frequently Asked Questions
Q: How often should I inspect my roof for damage?
A: Twice a year — ideally in the spring and fall — plus after major storms.
Q: Can small roof issues become major problems?
A: Yes. A missing shingle or cracked flashing can quickly lead to leaks, mold, or even structural damage if left unaddressed.
Q: Is it safe to inspect my roof myself?
A: We recommend hiring a professional roofer. Walking on your roof can be dangerous and may cause further damage.
Q: What’s the average lifespan of a roof in Harleysville, PA?
A: Asphalt shingle roofs last 20–30 years on average, but exposure to weather, tree limbs, and poor ventilation can shorten that lifespan.
Q: How much does a roof inspection cost?
A: At Kesting Construction, we offer free, no-obligation roof inspections for homeowners in Harleysville and nearby towns.
Need Roof Repair or Inspection in Harleysville, PA?
If you’ve spotted any of these signs of roofing damage — or just want peace of mind — contact Kesting Construction today. We provide expert roof inspections, repairs, and replacements across Harleysville and the surrounding area. Our team also specializes in siding, decking, and window replacement.
📞 Call us at 267.441.3070 or request a free estimate online.
Kesting Construction — Harleysville’s Trusted Roofing Team.
