The secret to commercial pressure washing for concrete is using the right method, not the most pressure. In Chapel Hill, NC, we match the cleaner and pressure to the surface so it comes out clean without damage. For concrete, that means pressure wash with a surface cleaner.
How we clean it
Cleaning solution: A degreaser for oil spots and a pre-treatment for organic growth; post-treatment slows regrowth.
Cleaning concrete safely
Plain broom-finish concrete is the surface pressure washing is made for. A rotary surface cleaner gives an even finish without the stripes a wand leaves, and hot water helps with grease and oil.
Avoid: Holding a narrow tip close to the surface, which etches lines into the cream layer of the concrete.
How often: Every year, or every 6 months in shaded, damp spots.
Is it time for commercial pressure washing for concrete?
- Dirty entrances and walkways
- Stained building walls and signs
- Gum, grease and spills around doors
- Customer or tenant complaints
- Health or property manager inspections coming up
Where the grime comes from
- Heavy foot traffic
- Vehicle traffic and drips
- Food and grease near restaurants
- Pollution and weather
What you can do yourself
- Sweep entrances daily
- Clean up spills right away
- Keep dumpster areas closed and clean
Not sure what you're looking at? The free stain identifier and safe pressure guide explain each stain and surface.
Why more pressure isn’t better
- Wash water reaching storm drains, which can violate local stormwater rules
- Slips and liability during business hours
- Damaging signs, windows and finishes
Our process for commercial pressure washing for concrete
- Survey the property and plan around your hours
- Set up signs and control wash water
- Pre-treat stains, gum and grease
- Clean walls and flatwork with the right pressure
- Final walkthrough and maintenance schedule
Commercial Pressure Washing for Concrete cost in Chapel Hill, NC
What moves the price:
- Area and number of buildings
- Scheduling: early-morning, overnight or weekend work
- Whether wash water has to be recovered under local stormwater rules
- Frequency: recurring service is usually priced lower per visit
These are typical U.S. ranges, not a quote. You get an exact price before any work starts. For a quick estimate, try the pressure washing cost calculator.
Other services for concrete
- Pressure Washing for Concrete
- Driveway Cleaning for Concrete
- Sidewalk & Walkway Cleaning for Concrete
- Patio Cleaning for Concrete
- Pool Deck Cleaning for Concrete
- Concrete Sealing for Concrete
- Rust Stain Removal for Concrete
- Oil Stain Removal for Concrete
- Graffiti Removal for Concrete
- Gum Removal for Concrete
- Efflorescence Removal for Concrete
- Exterior Mold & Mildew Removal for Concrete
- Parking Lot & Garage Cleaning for Concrete
- HOA & Apartment Pressure Washing for Concrete
Serving Chapel Hill, NC and nearby towns
In North Carolina, commercial buildings and sidewalks often need cleaning several times a year, because mildew, gum and grime build up quickly in the heat.
Parts of North Carolina are exposed to hurricanes and tropical storms. After a storm, washing removes mud, debris and salt spray from siding, screens and walkways. Check for damage first: loose siding, broken screens and roof damage need repair before anyone washes them.
Near the coast, salt air leaves a film on siding, windows, screens and railings that dulls finishes and speeds up corrosion on metal. Regular rinsing and washing help protect them.
Besides Chapel Hill (ZIP codes 27514, 27515, 27516, 27517 and 27599), we handle commercial pressure washing for concrete in Carrboro (1.1 mi), Briar Chapel (7 mi), Fearrington Village (7.8 mi) and Durham (10.4 mi). Call (555) 010-0000 for a free quote in Chapel Hill.
Commercial Pressure Washing for Concrete: frequently asked questions
How much does commercial pressure washing for concrete cost in Chapel Hill, NC?
Commercial Pressure Washing for Concrete typically costs $400-$2,000 for a typical small to mid-size commercial building, and usually takes Half a day to several days. The exact price depends on the size and condition, and you get it before any work starts. Call (555) 010-0000 for a free quote.
Do you use high pressure for commercial pressure washing for concrete?
For concrete: usually 2,500-3,500 PSI with a rotary surface cleaner for even results. What we avoid: holding a narrow tip close to the surface, which etches lines into the cream layer of the concrete. We keep the pressure even and controlled, with the right tools for the surface.
Is commercial pressure washing for concrete safe for my plants and pets?
We pre-wet plants and lawns, keep cleaning solutions diluted to what the surface needs, and rinse landscaping again when we finish. Keep pets and children inside until surfaces are rinsed and dry.
How often should I schedule commercial pressure washing for concrete?
Every year, or every 6 months in shaded, damp spots. Shade, nearby trees, humidity and heavy traffic mean more frequent cleaning; sunny, dry spots can go longer. Our free cleaning frequency tool gives a recommendation for your climate.
What if it rains on the day?
Light rain doesn't stop most washing, but heavy rain, high wind, lightning and freezing temperatures do. If the weather isn't right, we reschedule at no charge. Our work is backed by a satisfaction guarantee.