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Concrete Cleaning · Raleigh, Wake County

Concrete Cleaning in Raleigh

Concrete cleaning that pulls oil, grease, and years of grime out of the slab. Serving Raleigh, Cary, Garner, Knightdale and the rest of the Triangle.

Free · No obligation · Most quotes called back the same day

Licensed & InsuredHot & Cold WaterFree EstimatesEst. 2002
Concrete Cleaning in Raleigh

Concrete Cleaning done right, the first time

Concrete is porous, so oil, grease, and mildew sink in and stay. Central Triangle Pressure Washing cleans flatwork across Raleigh with a surface cleaner and hot water that pulls grime out of the pores instead of just darkening the top.

Whether it is a patio, walkway, or loading area in Raleigh, we clean concrete evenly with a flat-surface cleaner and degrease the oil spots with hot water for a result that actually looks restored.

Raleigh commercial concrete near restaurants and offices holds gum, grease, and traffic film in different proportions depending on the site. Each responds to a different treatment, so a walkthrough is worth more than a square-foot number over the phone.

Raleigh covers about as much variety as any city we work in. Inside the Beltline the houses are older brick and painted wood under heavy oak canopy, and the north side is newer vinyl and fiber cement on open lots. The first group greens up fast on the shaded elevations and wants soft washing. The second mostly wants the pollen off.

Raleigh commercial work is offices, medical parks, and retail centers with real foot traffic. Entry glass and walkway concrete are what customers see, and those need a schedule rather than an annual visit.

Neighborhoods we cover: North Hills, Five Points, Oakwood, Hayes Barton, Brier Creek, North Raleigh, Downtown, Cameron Village, Mordecai and the neighborhoods inside the Beltline.

Raleigh sits on red clay, and that matters more than people expect. After heavy rain, runoff carries iron-rich sediment onto driveways and the lower courses of siding, and it sets into a stain that does not respond to pressure alone. City water here runs moderately hard, so hose-dried glass and dark siding spot if they are rinsed and left. The oak canopy over the older neighborhoods holds humidity against north-facing walls well into the morning, which is why growth establishes on that side first and returns fastest.

Most of our Raleigh residential work is soft washing two-storey siding, restoring driveways that have gone green at the edges, and clearing gutters under mature oaks. On the commercial side we handle office park entrances, medical building walkways, and restaurant patios along the Glenwood and Hillsborough Street corridors. Multi-storey access and parking restrictions are the two things that most often change how a Raleigh job is scheduled.

Timing in Raleigh follows the pollen. The heavy yellow fall runs late March into April, and washing before it finishes just means doing it twice, so most house washing here books late April through May. North-facing walls under the older oak canopy inside the Beltline are the exception and can be treated any time growth appears. Driveways and walkways are less seasonal and are often better done in fall, when the concrete has weeks of dry weather ahead of it to cure clean.

What we remove

The buildup, gone

Oil, grease, gum, mildew, rust, organic growth.

Surfaces we clean

Matched to the material

Concrete, pavers, brick, stone.

Why Raleigh calls us

What you get

Hot water cuts grease

Heat breaks down oil and grease that cold water just spreads around.

Even, full-coverage finish

Surface cleaners leave no wand stripes across large slabs.

Removes slip hazards

Algae, mildew, and grease come up, traction goes back.

Residential or commercial

Same method scales from a back patio to a loading dock.

Concrete Cleaning in Raleigh?

Tell us the property and we'll price it by the square foot. No visit fee, no obligation.

How it works

Our process

Assess & pre-treat

We identify the staining and apply the right pre-treatment.

Hot-water surface clean

An even pass that lifts embedded grime.

Degrease the spots

Targeted work on oil, grease, and gum.

Rinse & inspect

Final rinse and a walk-through to confirm coverage.

Recent work

Concrete Cleaning in the Triangle

Brick front steps and walkway after pressure washing, algae removed
Brick steps, cleaned
Surface cleaner cutting a bright, clean path across a gray concrete driveway
Driveway wash in progress
Concrete driveway mid-clean showing the sharp line a surface cleaner leaves
Half done, half to go

Real jobs across the Triangle, not stock photos.

Questions

Concrete Cleaning FAQ · Raleigh

Do you use hot water?
Yes. We run hot and cold water, and hot water makes a real difference on grease and oil at Raleigh properties.
Can you remove gum from sidewalks?
Yes. Gum, oil, and organic staining are standard work for us.
Is this safe for pavers?
Yes. We adjust the method so we do not blow out the joint sand on paver surfaces.
Do you serve all of Raleigh?
Yes, from inside the Beltline out to Brier Creek and North Raleigh. We work the older neighborhoods and the newer subdivisions alike, though the approach differs: painted wood and brick get soft washed, and newer vinyl usually just needs the pollen and film taken off.
How do you handle red clay staining in Raleigh?
Clay staining is iron, not dirt, so pressure will not lift it. We treat it with a product formulated for rust and mineral staining, then rinse. Most of it clears; long-set staining on porous concrete usually lightens substantially rather than disappearing, and we will tell you which you are looking at before we start.
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What customers say after we leave

Real customers from real jobs, quoted word for word.

★★★★★
“I have had Central Triangle pressure washing come out twice. Both times the service was quick, excellent and affordable. They were extremely professional and went above and beyond what was needed. I would highly recommend them and will be calling again soon.”
Ann RRepeat customer
★★★★★
“Central Triangle Pressure Washing is a must to use! Not only is their service top notch, but they are also very affordable!! Can't thank them enough for making my home look amazing again!!! Highly recommend!”
Bobbie WHouse washing
★★★★★
“The representative Kenny was great. He was on time and took time to explain what he was doing before pressure washing my house. He does quality work and was very professional. I love the final results and highly recommend Central Triangle Pressure Washing.”
Steve LHouse pressure washing

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