
Maintaining your ecoFINISH coating is key to keeping your pool or spa looking pristine—but pressure washing is not the way to do it. In fact, using a pressure washer can cause serious damage to the surface, potentially cutting or slicing the coating. (High-pressure water jets are powerful enough to even damage concrete.)
The good news? ecoFINISH is designed for easy care. With simple brushing and proper chemical management, your finish will stay beautiful for years—no aggressive cleaning needed.
Why Pressure Washing Is a Bad Idea for EcoFINISH
- Risk of Surface Damage: The high-pressure stream can microscopically cut into the coating, weakening its integrity and leading to premature wear.
- Unnecessary Harshness: Unlike concrete or plain plaster, ecoFINISH doesn’t require deep-pressure cleaning. Its smooth, non-porous surface resists staining and buildup.
- Chemical Stripping: If combined with harsh cleaners, pressure washing can accelerate coating degradation.
The Right Way to Maintain EcoFINISH
Instead of pressure washing, follow these steps:
- Gentle Brushing: Use a soft pool brush to remove debris.
- Balanced Water Chemistry: Proper pH and sanitizer levels prevent scaling and stains.

Conclusion
Never pressure wash your ecoFINISH coating—it’s unnecessary and risky. Stick to gentle brushing and proper chemical care to preserve its longevity and beauty. With the right maintenance, your aquaBRIGHT or polyFIBRO will stay dazzling for years without harsh cleaning methods.
FAQs
1. Can I use a pressure washer on ecoFINISH if it’s set to low pressure?
Even low-pressure settings can cause damage over time. Stick to manual brushing.
2. What if my ecoFINISH has heavy stains?
Use a non-abrasive cleaner recommended by EcoFINISH—never resort to pressure washing.
3. How often should I brush my EcoFINISH pool?
Weekly brushing and regular water testing are ideal for maintenance.
By avoiding pressure washing and following these guidelines, you’ll protect your investment and keep your pool or spa looking flawless.