Sump Pump Failure — Basement Flooding Prevention
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Common Water Issue in BC

Sump Pump Failure — Basement Flooding Prevention

Sump pump failure is a leading cause of basement flooding in BC homes. Regular testing and maintenance prevent catastrophic water damage.

Possible Causes

  • Power outage during storm (primary cause of failure)
  • Failed pump motor from age or debris
  • Clogged pump intake from sediment or debris
  • Frozen or blocked discharge line
  • Switch failure on float-operated pumps

Recommended Steps

  • 1Test sump pump monthly by pouring water into pit — pump should activate and discharge
  • 2Clean pump intake screen annually to prevent clogging
  • 3Check discharge line for blockages and ensure it discharges well away from foundation
  • 4Install battery backup pump for power outage protection
  • 5Replace pump every 5-7 years as preventive maintenance

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.