The Top Causes of Roof Damage in New Jersey
Roofs in New Jersey deal with just about everything — hot summers, snowy winters, high winds, and the occasional hurricane-level storm. Over time, all that weather takes a toll. Understanding what causes roof damage can help you catch issues early and avoid expensive repairs down the road.
1. Heavy Rain and Storms
New Jersey storms can dump inches of rain in a matter of hours. When gutters overflow or flashing fails, water finds its way under shingles and into the attic. Leaks that start small can quickly lead to rot and mold if ignored.
2. High Winds
Gusty coastal and inland winds often lift shingles or rip them right off. Once that happens, your underlayment and decking are exposed. After every major storm, it’s worth scheduling a quick roof inspection with Tetti Roofing to catch wind damage early.
3. Ice Dams and Snow Loads
Winters in New Jersey can be brutal on roofs. Ice dams form when heat escapes from your attic, melting snow that then refreezes at the eaves. The trapped water backs up under shingles, causing hidden leaks. Heavy snow can also stress roof framing if not removed safely.
4. Fallen Trees and Branches
High winds or old trees are a dangerous combo. Even a small branch can puncture shingles or flashing. Keep nearby trees trimmed and clear of overhanging limbs to prevent damage during storms.
5. Poor Ventilation
Without proper attic ventilation, trapped heat and humidity can bake shingles and warp decking from below. This not only shortens your roof’s lifespan but also increases energy bills in summer.
6. UV Sun Exposure
Over years, sunlight breaks down asphalt shingles, making them brittle and faded. UV exposure is one of the slowest but most consistent causes of roof deterioration in New Jersey’s hot summers.
7. Clogged Gutters
When gutters fill with leaves or debris, water has nowhere to go but back under the roof edge. This can damage fascia boards and cause water to pool near your foundation — double trouble for your home.
8. Poor Installation or Repairs
Even the best materials can fail if installed poorly. Bad nailing patterns, missing drip edges, or cheap sealants are behind a large portion of early roof leaks. Always hire a certified, local contractor who stands behind their work — like Tetti Roofing.
How to Prevent Roof Damage
- Schedule professional roof inspections twice a year.
- Keep gutters clean and clear.
- Trim back trees and remove overhanging branches.
- Ensure your attic is properly ventilated and insulated.
Why New Jersey Homeowners Rely on Tetti Roofing
At Tetti Roofing, we’ve seen every type of roof damage imaginable — and we know how to prevent it. From storm repairs to full replacements, our licensed team helps New Jersey homeowners protect their homes year-round with quality materials and expert care.
Call us: (908) 617-1544
Visit us: 350 Grove St Suite 205, Bridgewater, NJ 08807
Request a Free Estimate: Instant Quote
Final Takeaway
Most roof damage can be prevented with maintenance, inspections, and quick action after bad weather. Stay ahead of costly problems — contact Tetti Roofing for expert roofing service anywhere in New Jersey.