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Common Water Issue in BC
Roof Leak During or After Rain
Water dripping from the ceiling or appearing in the attic during or shortly after rainfall indicates a roof leak. The water entry point may be far from where it appears inside, as water runs along roof decking and framing before dripping. BC's heavy rainfall and freeze-thaw cycles make roof leaks particularly common from October through April.
Possible Causes
- •Damaged or missing shingles allowing water penetration
- •Failed or deteriorated flashing at roof penetrations (chimneys, vents, skylights)
- •Ice damming at eaves pushing water under shingles
- •Clogged gutters causing water backup under roof edge
- •Cracked or separated vent pipe boots
Recommended Steps
- 1Place buckets or tarps to contain drips and protect interior finishes
- 2Document the leak location with photos and note the weather conditions
- 3Check the attic for the entry point — trace the water trail uphill
- 4Call a leak detection specialist for non-invasive thermal roof inspection
Need Professional Help?
Don't let a small leak become a big problem. Contact LeakInspections.ca — a division of Anyleak.ca and Leak.ca — for expert diagnosis.