Driveway Cleaning

Commercial Driveway Cleaning

(For loading docks, gas stations, and industrial entryways)

A. Cleaning Methods

✔ Pressure Washing Specifications:

Surface Type	PSI	Temperature	Chemicals
Concrete	3000-4000	200°F+	Sodium hydroxide degreaser
Asphalt	≤1500	Cold water only	Citrus-based cleaners
Pavers	800-1200	Warm water	Oxygen bleach solution

✔ Special Treatments:

• Oil Stain Removal:
  1. Apply poultice (diatomaceous earth + acetone)
  2. Cover with plastic for 24 hrs
• Efflorescence Treatment:
  • Muriatic acid wash (1:10 dilution)

B. Preventative Maintenance

🛡️ Sealant Options:

Product	Best For	Duration
Siloxane sealer	New concrete	5+ years
Coal tar epoxy	Fuel stations	3 years
Acrylic resin	Colored pavers	2 years

📅 Service Intervals:

• Gas stations: Monthly degreasing
• Warehouses: Annual pressure wash + seal