Piping that travels up through your attic and out through your roof can spring leaks, which leads to excess moisture. Over time, this added moisture creates structural instabilities and allows mold and mildew to grow in your attic.
If you’ve noticed a roof leak originating in this piping, or you’ve noticed gaps between the pipes and roof surface when inspecting your rooftop, it must be promptly addressed in order to prevent costly problems down the road.
How Vent Pipe Leaks Start
The pipes that exit through your roof are secured by flanges, which are typically made of metal or rubber. As they age, these flanges degrade, creating gaps that allow water to leak in through your roof. If this is the source of the problem, you will need to replace these flanges to restore your roof’s water tightness.
In other cases, the problem doesn’t arise from the flanges, but from the pipes themselves. This requires a more complex fix. Corrosion and cracks in the pipes allow water to drip out, and this water collects on the floor of your attic. Eventually, moisture seeps through to the adjoining ceiling. To repair this problem, corroded or cracked pipes must be replaced—which is a job that requires advanced plumbing skills.
Need Vent Pipe Repairs?
Having vent pipe leak repairs handled by a professional is highly recommended. A reputable roofing repair contractor should be called in to fix your roof leak as soon as possible—and help you avoid the potentially serious issues that arise from excess attic moisture.
At LGC Roofing, we provide homeowners throughout New Jersey with affordable, reliable roofing repair services. Whether you have a roof leak or require a roofing inspection, it’s time to contact our team to schedule a consultation.
The LGC Roofing team provides free, no-obligation repair estimates, and our competitively priced services have earned us a very high rate of customer satisfaction. Call 609-712-8157 today to speak with a roofing specialist or discuss your leaky vent pipe repair.

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