BC Fall and Winter Leak Prevention: Prepare for Rain and Snow

Fall and winter bring unique risks. The rainy season from October to March delivers most of BC's annual precipitation. Winter freezing bursts pipes and creates ice dams. Preparation before the wet season is essential.

Pre-winter roof preparation. Inspect roof for damaged shingles and flashings. Clean gutters thoroughly. For flat roofs, ensure drains are clear. A professional inspection before October is worthwhile.

Prevent frozen pipes. Insulate pipes in unheated areas. Disconnect garden hoses. Install heat tracing on vulnerable pipes. During cold snaps, let faucets drip. Know your shut-off valve location.

Test your sump pump before the rainy season. Pour water into the sump pit to verify activation. Check discharge line for blockages. Consider backup battery pump for power outages.

Seal gaps before winter rain. Inspect exterior caulking around windows and doors. Re-caulk where sealant has failed. Check weatherstripping. Small gaps allow water driven by winter winds.

Monitor water bill through winter. A sudden increase when outdoor use is minimal indicates a hidden leak. Check your meter with all fixtures off. Call LeakInspections.ca at 604-239-9934.