Sump Pump Maintenance Checklist

Why This Matters

Your sump pump is the last defense against flooding. Regular testing ensures it works when needed.

Key Signs to Watch For

• Doesn't turn on: Pour water in pit; if it doesn't activate, check power and float.
• Strange noises: Grinding indicates worn impeller.
• Continuous running: Switch stuck or pit too small.
• Clogged pump: Debris blocks intake and burns motor.

What You Should Do

1. Test quarterly — Pour water in pit; pump should drain it.

2. Clean the pit — Remove debris and sediment.

3. Check discharge line — Ensure clear and directs away from foundation.

4. Install battery backup — Power outages coincide with storms.

5. Replace every 7-10 years.

When to Call a Professional

If pump fails the test, makes noises, or runs constantly, call a plumber. New pump costs $200-$500 installed — far less than a flooded basement.

The Bottom Line

Staying ahead of plumbing maintenance saves money and prevents emergencies. Search our directory for a trusted plumbing professional.