Keeping your pool clean and pristine is a breeze with a reliable pool cleaner. However, even the best models occasionally encounter problems. Here’s your ultimate guide to troubleshooting common pool cleaner issues in 2025, ensuring that your pool stays inviting all year round. For those interested in upgrading or choosing the perfect model, check out how to select the right robotic pool cleaner.

1. Pool Cleaner Doesn’t Start

Troubleshooting Steps:

• Check the Power Source:

  • Ensure your pool cleaner is securely plugged in and the outlet is functional.
  • Verify that any connected extension cords are not faulty.

• Examine the Power Supply:

  • Confirm that the power supply unit is operational. Look for visible damages or faults.

• Remote Control or App Connectivity:

  • If your cleaner is operated via remote control or app, make sure it’s properly paired.

2. Pool Cleaner Moves Erratically

Troubleshooting Steps:

• Inspect the Wheels or Tracks:

  • Look for obstructions such as twigs or leaves blocking movement.
  • Check for loose or worn-out wheels or tracks that need replacement.

• Examine the Filter and Bag:

  • A clogged filter or bag can restrict movement. Clean or replace them as necessary.

• Software Calibration:

  • Some modern pool cleaners may require software updates or calibration to navigate properly. Check the manufacturer’s guidelines.

3. Pool Cleaner Isn’t Cleaning Properly

Troubleshooting Steps:

• Nozzle and Intake Examination:

  • Check the intake openings for clogs that could restrict water flow and reduce cleaning efficiency.

• Brushes and Rollers:

  • Worn brushes and rollers can lead to poor cleaning results. Clean or replace them regularly.

• Cycle Frequency:

  • Adjust your pool cleaner’s cycle. It might need to run more frequently for optimal cleanliness.

4. Pool Cleaner Gets Stuck

Troubleshooting Steps:

• Investigate Pool Obstacles:

  • Remove or reposition ladders, lights, or other items that commonly snag the cleaner.

• Pool Geometry Settings:

  • Some high-end cleaners can be programmed to adapt to specific pool geometries. Ensure these settings are correct.

• Water Level Verification:

  • Low water levels can cause cleaners to malfunction or get stuck. Ensure your pool is adequately filled.

5. Faulty Pool Cleaner Sensors

Troubleshooting Steps:

• Sensor Cleaning:

  • Clean your pool cleaner’s sensors regularly to avoid malfunctions caused by debris or algae buildup.

• Sensor Calibration:

  • Consult the manufacturer’s instructions on recalibrating or updating sensor software.

• Professional Diagnosis:

  • Persistent sensor issues may require professional servicing. Contact customer support for assistance.

Conclusion

Maintaining your pool cleaner in 2025 involves regular checks and understanding the intricacies of modern technology. By following these troubleshooting steps, you can address most common issues efficiently. If you’re considering investing in a new device, don’t miss our guide on choosing the right robotic pool cleaner to ensure optimal performance and ease of use.

By staying informed and proactive, you can enjoy a sparkling clean pool and extend the lifespan of your pool cleaner, making every swim enjoyable.