Living in Philadelphia means dealing with seasonal extremes — from summer heatwaves to snowy winters and everything in between. These weather conditions often take a toll on roofs. Understanding common roofing issues and how expert Philadelphia roofing contractors solve them can help you take action early and avoid costly repairs.

1. Roof Leaks and Water Damage

Philadelphia’s heavy rains can expose even the smallest vulnerabilities. Leaks often occur near chimneys, flashing points, and skylights.

Solution: Contractors use moisture detection equipment and visual inspections to identify the source. Repairs typically involve replacing flashing, sealing cracks, or replacing shingles.

2. Damaged or Missing Shingles

High winds, hail, and aging can cause shingles to crack, curl, or break off entirely.

Solution: Philadelphia roofing contractors replace individual shingles and ensure surrounding ones are sealed and secure, restoring the roof’s integrity.

3. Ponding Water on Flat Roofs

Many commercial and some residential properties in Philadelphia feature flat roofs, which are prone to water pooling.

Solution: Roofing experts use proper drainage systems, tapered insulation, and roofing membranes like TPO or EPDM to resolve this issue.

4. Flashing Deterioration

Flashing protects joints and edges. Over time, it corrodes or lifts, allowing water to seep in.

Solution: Replacing or resealing flashing is a standard service offered by most contractors, including Discounted Roofing LLC.

5. Mold and Algae Growth

Philadelphia’s humid seasons create a perfect breeding ground for mold and algae.

Solution: Contractors clean affected areas and use anti-fungal treatments or install zinc strips to prevent regrowth.

6. Poor Roof Ventilation

Improper airflow in your attic can lead to moisture build up and warped materials.

Solution: Roofing contractors assess your ventilation system and install ridge vents, soffit vents, or exhaust fans to keep airflow consistent.

7. Ice Dams in Winter

Freezing temperatures cause ice dams, preventing snowmelt from draining. This leads to water backing up under the shingles.

Solution: Roofers install ice and water shields or heating cables to prevent buildup.

Conclusion

No matter the issue, professional Philadelphia roofing contractors like Discounted Roofing LLC are equipped to handle it. Don’t wait for damage to escalate — act fast and protect your home.