Sources Of Roof Leaks

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Sources of roof leaks.

You know the roof is bad if shingles are missing or obviously damaged or when water stains the ceiling or walls. Especially as your home ages a bit. Roof vent pipes are common areas for roof leaks. Mold on the other hand has a tendency to linger.

Cracked or worn flashing around these pipes and flues are one of the most common leak sources on your roof. Roof vent pipes from plumbing or exhaust vents penetrate the roof and are usually sealed using a collar style flashing made out of a flexible material like epdm rubber or flexible pvc. So if you encounter a patch of mold which thrives on moisture chances are you ve found the vulnerable point in your roof. Other sources of potential leaks in the home include plumbing roof scuppers roof drains hvac and condensation.

Plumbing vent pipes exhaust flues for appliances attic vents and ventilation ducts are among the most common necessities that have to exit through your roof. Once you have determined that the leak is caused by a roof related issue measure the location of the leak in the living space from two fixed points. Skylight leaks in heavy rain are a common source for roof leaks. The goal is to find the leak before the entire roof goes bad.