Yes, pressure washing is safe when done correctly. A professionally installed polyaspartic floor is extremely durable and designed to withstand cleaning, moisture, and regular maintenance. But using the wrong pressure settings or tip can cause micro-abrasion or edge damage, which you want to avoid.  

Safe Pressure Washing Guidelines

Use these settings for the safest cleaning experience:

1. Use Low Pressure & Keep the Nozzle at Least 16 Inches Away

Getting too close concentrates the water force and can prematurely dull the finish or stress the edges.

2. Use a Fan Tip—Never a Turbo Nozzle

Turbo and pencil tips cut with a concentrated blast and can:

• Etch the surface
  
• Damage the clear coat
  
• Force water under the coating if there are chips in the floor

Always use a gentle fan tip.

Best Practices Instead of High Pressure

Most people find pressure washing unnecessary when using:

• A hose rinse
  
• pH-neutral cleaner
  
• Foam squeegee
  
• Scrub with a Soft bristle broom
  

These gentle tools remove 99% of debris without risking damage.

When Pressure Washing Makes Sense

Pressure washing is helpful when:

• Winter grime accumulates
  
• Dried up sediment gets hard to remove
  
• The garage hasn’t been cleaned in months
  

Use the correct tip and distance, and your floor will be perfectly safe.