Troubleshooting Common Pool Cleaner Problems

Every pool and every cleaner has its own "personality." Matching the right cleaner to your pool can be challenging, but once paired, consistent maintenance keeps it running for years. Start by reading the owner's manual—it's your best resource for part replacement and diagnostics. All cleaners need upkeep regardless of brand, and rough pool surfaces accelerate wear.

Top Issues and Fixes

Hose Gets Tangled

• Lay the hose straight in sunlight—heat removes coil memory.
• Check swivels: ensure they spin freely.
• Replace hose floats that have lost buoyancy.

Cleaner Doesn't Move at All

• Clear stones or sticks blocking the throat of suction/pressure cleaners.
• Check wall strainers for debris; backwash the filter.
• Belt-driven models (e.g., Polaris 380): inspect drive belts for cracks or stretching.
• Booster-pump models: detach at the wall and verify strong water flow.
• Suction cleaners: ensure filter and pump are clean.

Cleaner Doesn't Reach All Pool Areas

• Stuck in deep end? Likely a pressure issue.
• Suction cleaners: gearbox problems can limit travel.
• Pool return flow may block cleaner movement in certain zones.
• Most cleaners won't climb steps.

Preventive Maintenance

Keep spare bags, shoes, and wings on hand. Order other parts as needed from suppliers like MyPool.com. Regular care extends cleaner life and ensures a consistently clean pool.