15November 2024
Roofing issues are bound to happen, but there are some things that you can do to help maintain a solid, well-functioning roof. That said, South Jersey has weather patterns that can be extreme, leading to damages. From snowstorms to heavy rains and strong winds, each season presents unique challenges to your roof’s durability. Let’s take a look at the most common roofing issues homeowners face in South Jersey and provide practical tips on how to prevent them.
Key Takeaways
- Regularly inspect your roof for missing shingles and loose flashing, and clean gutters twice a year to avoid water seeping into your home.
- Insulate and ventilate your attic to prevent ice dams from forming, which can lead to leaks and damage to your roof.
- In high-wind areas, consider using wind-resistant shingles and inspect your roof after major storms to replace any damaged ones promptly.
- Trim overhanging branches and add zinc or copper strips along the roof ridge to prevent moss and algae from trapping moisture.
- Keep gutters clear to prevent water overflow and foundation damage; use gutter guards and consider larger downspouts if overflow persists.
Leaks and Water Damage
Leaks are often due to missing or damaged shingles, poor flashing around vents and chimneys, or clogged gutters. In South Jersey, heavy rain and snow can overwhelm roof drainage, leading to leaks that seep into attics and walls.
Regularly inspect your roof for signs of missing shingles or loose flashing. Clean your gutters twice a year, especially after fall when leaves and debris accumulate. You may also consider gutter guards.
Ice Dams in Winter
Although ice dams aren’t as common in South Jersey as some other regions, there is always a chance of them forming. Ice dams form when warm air from your home melts snow on the roof, which then refreezes near the edges. As the ice accumulates, it traps water on the roof, leading to leaks and water damage.
Shingle Damage from High Winds
South Jersey has a long coastline where numerous people reside. Along the coast, high winds are common. Strong gusts can lift, crack, or completely blow off shingles, leaving your roof vulnerable to water infiltration and structural damage.
If you live somewhere known for high winds (or a chance of straight line winds during storm season), you may want to upgrade to more wind-resistant shingles. Furthermore, after a major storm, inspect your roof for loose or missing shingles and replace them promptly to avoid more extensive damage.
Moss, Algae, and Mold Growth
Humid summers contribute to moss, algae, and mold growth inside and outside of your home. While having green moss on your roof may seem aesthetically pleasing, it is actually a terrible hazard. Moss, algae, and mold thrive by trapping moisture, which leads to shingle rot and structural weakness from water infiltration. Mold also has spores that can impact your health negatively.
Two methods for warding off moss and mold include trimming overhanging branches to reduce shade and adding zinc or copper strips along the roof ridge. These materials prevent algae and moss growth without harming your shingles. Additionally, schedule professional cleanings every couple of years to keep your roof in top condition.
Clogged Gutters and Poor Drainage
It’s important to clean your gutters at least twice a year to prevent blockages. Adding gutter guards can also help reduce the buildup of debris. If you notice consistent overflow, you may need to install larger gutters or downspouts to handle heavy rainfall.
Why should you aim to prevent clogged gutters? Clogged gutters prevent rainwater from draining properly, leading to overflow and water damage around your home’s foundation. In winter, clogged gutters can also contribute to ice dam formation.
Damaged or Loose Flashing
Flashing is often overlooked. Unfortunately, doing so can lead to significant damages. Flashing seals the areas around chimneys, vents, and skylights, protecting against water infiltration. Over time, flashing can become loose or damaged due to age, high winds, or improper installation, allowing water to seep into the roof.
Have your flashing inspected regularly, especially after severe weather. If you notice signs of rust, cracks, or loosened flashing, have it repaired or replaced promptly. Investing in high-quality materials and installation can also reduce the risk of flashing issues.
Poor Attic Ventilation
Without proper ventilation, hot air becomes trapped in the attic, causing increased energy costs, premature aging of shingles, and a higher risk of ice dams in winter. Poor ventilation can also lead to mold growth and wood rot.
Make sure your attic is properly ventilated with intake and exhaust vents. This allows air to circulate freely, maintaining a stable temperature in both summer and winter. If you’re unsure about your attic’s ventilation, consult a roofing professional like TA Hughes who can assess and recommend improvements.
Cracking and Blistering
South Jersey has been getting hotter in the summer. That means that shingles and other roofing materials exposed to UV rays for a prolonged period of time may develop cracks and blisters. Such damage can also occur in the winter, particularly if ice has formed beneath the shingles.
The best way to prevent cracking and blistering is to choose durable, high-quality shingles designed to withstand various weather conditions. During routine roof inspections, keep an eye out for signs of cracking or blistering. If you spot any, consider replacing the affected shingles before they lead to larger issues.
Structural Damage from Falling Debris
Do you have trees close to your home? There are numerous benefits to keeping your roof in the shade, but there is also a downside. Falling branches, especially from large trees, can cause immediate damage to your roof, leading to cracked or punctured shingles. South Jersey’s storms and heavy winds increase the likelihood of debris impacting your roof.
The best way to get the best of both worlds is to regularly trim trees near your home, especially branches that hang over the roof. This not only prevents damage from falling debris but also minimizes shade that can lead to moss and algae growth. After any significant storm, inspect the roof for debris and check for any damage.
Aging Roof and Material Degradation
The roofing on your house is not perpetual nor impervious to damage. Your roof will wear out, typically in 20-30 years after its original installation. Shingles lose granules, metal roofs may develop rust, and even tiles can crack over time. Older roofs are more vulnerable to leaks, structural issues, and energy inefficiency.
As a homeowner, you need to stay aware of your roof’s age and schedule regular inspections, particularly after it reaches the 15-year mark. If signs of wear are widespread, consider planning for a roof replacement before issues escalate. Regular maintenance can extend the lifespan of your roof, but replacement is inevitable with age.
Protect Your Roof Throughout the Year with a South Jersey Roofing Contractor
Preventing roof damage in NJ starts with regular maintenance, quality materials, and inspections performed by the pros. By taking these preventative steps, South Jersey homeowners such as yourself can protect your roof from common issues associated with a multitude of factors. You can also promote greater safety and longevity.
At TA Hughes, we have over 35 years of experiencing providing roofing services tailored to South Jersey’s unique weather challenges. Whether you need help with roof maintenance, repairs, or a full replacement, our experienced team is here to assist. Contact TA Hughes today at 856-845-8505 to schedule a consultation and keep your roof in peak condition all year round.