Universal Nozzle Color Coding
All pressure washer nozzles follow a universal color-coding system. Using the wrong nozzle is the #1 cause of property damage from DIY pressure washing in Hialeah and throughout Miami-Dade County.
- 🔴 Red (0°): Concentrated stream. NEVER use on surfaces — only for reaching high areas at a distance. Can cut through wood, stucco, and skin
- 🟡 Yellow (15°): Heavy-duty cleaning. Good for stubborn stains on concrete and brick. Can damage wood and painted surfaces
- 🟢 Green (25°): General purpose. Best all-around nozzle for driveways, sidewalks, and patios
- ⚪ White (40°): Wide fan. Safe for house siding, windows (at distance), and cars
- ⚫ Black (65°/soap): Low pressure for applying detergent. Used before high-pressure rinsing on stucco and delicate surfaces
Nozzle Selection for Common South Florida Jobs
| Surface | Nozzle | Distance |
|---|---|---|
| Concrete driveway | Green (25°) or surface cleaner | 6–12 inches |
| Stucco walls | White (40°) | 18–24 inches |
| Pavers | Green (25°) | 8–12 inches |
| Wood deck | White (40°) | 12–18 inches |
| Detergent application | Black (65°) | Any |
Where to Buy Replacement Nozzles in Miami-Dade
Replacement nozzles are available at Home Depot and Lowe's locations throughout Doral, Miami Gardens, and Miramar. Quick-connect nozzle sets (5-pack) typically cost $10–$25. Professional-grade stainless steel nozzles from specialty shops run $5–$15 each but last significantly longer.
Why Professionals Don't Use Standard Nozzles
Companies like Atom Pressure Cleaning Hialeah use surface cleaners, J-rods (dual-tip wands), and specialized fan tips rated for their exact GPM and PSI. This eliminates streaking, ensures uniform coverage, and prevents the surface damage that consumer nozzles can cause when used improperly.