Poured concrete slabs
Poured concrete slabs are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Careful work. Clear results.
Concrete, sidewalk and patio cleaning across the Triangle
Even, professional cleaning for outdoor hardscapes affected by algae, pollen, soil, traffic, and North Carolina weather.
Get a free quote
A custom plan for your property
Every estimate is free and written. We assess the surface, access, buildup, and protection needs before recommending the right approach.
(984) 363-7162Scope of service
What's included
Concrete tells a story through color, texture, and drainage. A shaded walk may carry green algae while a sunny driveway holds tire marks, red-clay residue, or rust. We inspect the slab before proposing a treatment because new broom-finished concrete, older aggregate, sealed patios, repaired joints, and pool surrounds do not behave alike. The estimate identifies each area, notes visible limitations, and separates cleanable organic growth from stains that have penetrated the material.
A professional surface cleaner produces a more even result than a narrow wand when the slab allows it. Pretreatment loosens biological film, overlapping passes lift it consistently, and edge work reaches borders that larger equipment cannot. We also plan where rinse water will travel and protect doors, low siding, plants, furniture, and neighboring finishes. The goal is a uniformly cleaner hardscape without striping, etched lines, or careless splash marks.
Poured concrete slabs
Driveways and broad slabs receive even, overlapping cleaning passes suited to their age and finish.
Public-facing sidewalks
Walks are scoped from edge to edge, including transitions where soil and algae tend to collect.
Covered concrete patios
Furniture plans, low walls, doors, and shaded organic growth are considered before setup.
Pool-deck surrounds
Access, drainage, slip-sensitive buildup, and nearby pool finishes are reviewed carefully.
Steps and landings
Treads, risers, corners, and handrail bases receive controlled detail work.
Curbs and connecting paths
Borders and connecting sections can be included so the finished work does not stop abruptly.
Our method
How we handle concrete, sidewalk & patio cleaning
Six deliberate steps keep the work predictable and the property protected.
- Step 1
Read the slab
We identify age, repairs, sealers, exposed aggregate, cracks, drainage, and stains before choosing treatment strength.
- Step 2
Clear and protect the perimeter
Movable items are relocated while doors, plants, painted edges, outlets, and pool features receive appropriate protection.
- Step 3
Apply a targeted pretreatment
Algae and embedded organic soil are loosened with a measured solution and enough dwell time to work.
- Step 4
Make even surface-cleaning passes
Professional equipment travels in a deliberate overlapping pattern to avoid zebra striping across suitable flatwork.
- Step 5
Detail borders and joints
A controlled wand and hand work address steps, corners, expansion joints, curbs, and transitions.
- Step 6
Rinse the route clean
We direct residue toward appropriate drainage, rinse adjacent surfaces, inspect consistency, and review lasting stains with you.
Materials
What we clean
The service can include several types of concrete, but each area is approved according to its material and present condition.
Public-facing sidewalks
Public-facing sidewalks are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Covered concrete patios
Covered concrete patios are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Pool-deck surrounds
Pool-deck surrounds are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Steps and landings
Steps and landings are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Curbs and connecting paths
Curbs and connecting paths are evaluated for condition, finish, access, and compatibility before they are included in the cleaning scope.
Built for North Carolina
Why it matters here
Central North Carolina concrete rarely stays simply dry or simply dirty. Summer humidity keeps shaded slabs damp; spring pollen settles into the texture; thunderstorms move red soil onto walks; and oak or pine cover slows evaporation. Those conditions feed algae along north-facing paths and low spots, sometimes making one side of a driveway look years older than the other.
NC State Extension emphasizes controlling moisture when addressing mold. Outdoors, weather cannot be controlled, but drainage, irrigation overspray, leaf litter, and dense shade help explain why growth returns in particular bands. We use those observations to clean the present buildup and offer a realistic maintenance outlook rather than claiming that washing changes the slab itself.
Read NC State Extension's mold and moisture checklistLive from Google
Concrete, Sidewalk & Patio Cleaning reviews
“Great business to work with. Scheduling was easy, and all relative information was obtained upfront. The two techs, Oscar and Jackson, were friendly, punctual, uniformed, well-spoken, efficient, and careful with my house and belongings. I'm sure there are cheaper power-wash services out there, but I'm willing to pay a little more for professionalism and an all-round pleasant experience. Oscar did a great job on the gutters and explained it all to me nicely, before and after. If this business added more services to their menu, I'd hire them for those jobs too, just based on how they do business.”
Ansuya Nassen
2 months ago
“Carolina Sky Soft Wash did an excellent job cleaning the gutters at my house. Will came out first to provide the estimate and was professional, clear, and helpful in explaining the work that needed to be done. I also really appreciated how they accommodated my need within their busy schedule and worked with me to get the job taken care of. Jackson then came to do the actual gutter cleaning and did a very thorough job. He also inspected the gutters and roof for any defects or repair needs while he was there, which gave me added peace of mind. The whole process was easy, professional, and well handled from estimate to completion. I’m very happy with the service and would definitely recommend Carolina Sky Soft Wash to anyone needing gutter cleaning or exterior cleaning work. I will gladly work with them again when needed for house washing, roof cleaning, and window cleaning.”
Anurag Raj
3 months ago
“Will and his crew washed my house yesterday. He was responsive, provided a quick estimate, and arrived on time. The house looks good, and the overall work was solid. I did feel there was some upselling despite sharing photos during the estimate. I would have preferred more transparency upfront about what would be considered add-ons, such as pine needle removal, solar panel cleaning, and window washing.”
Victoria G
4 months ago
Before you book
Concrete, Sidewalk & Patio Cleaning questions
Details about preparation, timing, estimates, and the cleaning process.
Service area
We do this across the Triangle
Our Chapel Hill crew provides free written estimates throughout these eight communities.
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Ready for a cleaner property?
Tell us which concrete need attention and share any problem spots you have noticed. We will assess the scope and provide a free written estimate tailored to the property.