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Surface cleaner leaving a clean stripe across a stained concrete driveway

Concrete cleaning in Greensboro, NC

Driveway pressure washing in Greensboro, NC

Remove algae, red clay, oil and tire marks from driveways, sidewalks and patios. We quote in writing before any work starts.

  • Driveways, sidewalks and patios
  • Red clay, oil and rust stains treated
  • Surface-safe pressure for concrete

Step 1 of 3

What needs cleaning?

What does driveway pressure washing involve?

Driveway pressure washing removes the grime that builds up on concrete and other hard surfaces over time. A crew typically uses a pressure washer with a surface cleaner attachment, which is a spinning bar that keeps the spray even and avoids the stripes you get from a wand alone.

For most jobs, the crew starts by sweeping loose dirt and moving anything in the way. Heavy stains get pre-treated, the whole surface is washed, and then the rinse water is directed away from the street and your neighbor's yard. Besides the driveway itself, the same visit can cover the front walk, steps, a back patio and the edge of the garage floor.

For a wider look at what we clean, start with our home page or the page on house washing.

Why does my driveway turn green, black or orange in Greensboro?

Greensboro is humid, and concrete is porous. Moisture sits in the surface, and algae and mildew move in, especially in shaded spots under oaks, pines and tulip poplars. That is the green and black film you see along the edges and on the side of the driveway that never gets sun.

Common causes of discoloration here:

  • Algae and mildew from humidity and shade, often slick when wet.
  • Red clay tracked or splashed from landscaping beds, which leaves an orange tint.
  • Rust from well or sprinkler water that carries iron, from fertilizer, or from metal furniture.
  • Oil and grease from parked vehicles, usually in the same two spots.
  • Pollen and leaves, which break down and leave brown tannin stains.

Knowing the cause helps choose the cleaning solution, since algae, rust and oil each respond to something different.

What changes the price of driveway cleaning?

We do not quote a number before we know the job, because a few things move the price a lot:

  • Total square footage of concrete, including walks, steps and patios.
  • How heavy the staining is, and whether it is algae, rust or oil.
  • Slope, access and how far the crew has to run hoses.
  • Extras such as the garage floor, the curb apron or a back patio.
  • Surface condition. Cracked, flaking or older concrete needs more care.

Once we know the details, we give you a written quote that spells out what is included. Photos sent with the short form help a lot. When you compare quotes, ask what is included and how the crew handles stains, not just the total.

A typical single driveway is a part-day job, and larger properties take longer. Time depends on size, how stained the concrete is and the weather. Light rain does not always stop the work, but heavy rain or freezing temperatures can push a job to another day.

On the day, expect noise and water. Park vehicles on the street, close windows near the work area and bring pets inside. You do not need to be home for exterior work, but it helps to be reachable if the crew has a question about a stain.

Concrete often looks patchy as it dries, because wet and dry areas show different shades. Judge the result once it has dried fully, which can take several hours depending on sun and humidity.

When should I call a pressure washing crew for my driveway?

Call when you notice slippery patches, dark streaks or orange staining, or before you list the home, host an event or reseal the concrete. Cleaning first matters because sealer applied over dirt traps the dirt underneath.

A common schedule is a wash after the spring pollen has passed, and another in fall once the leaves are down. Your driveway may need more or less, depending on shade and traffic.

If you also see green growth on siding or roofs, ask about doing it all in one visit. Our roof cleaning page covers the black streak problem, or call (336) 555-0141 to talk through your driveway.

Free written quotes
Local crews
Safe soft-wash methods
Fast scheduling

Questions about pressure washing in Greensboro

Will pressure washing damage my concrete driveway?

Sound concrete handles pressure well when the washer is used at the right distance with the right tip. Problems come from using a narrow tip too close, which can etch the surface and leave lines. Older or cracked concrete needs a lighter touch. Tell us about any cracks, patches or flaking when you ask for a quote so we can plan around them.

Can you remove oil and rust stains?

Often they can be lightened a great deal. Fresh oil responds better than old oil, which soaks deep into concrete and may leave a faint shadow. Rust stains usually need a different solution than algae. We will tell you what we expect before we start, so you know whether a stain is likely to fade fully or only partly.

Is it safe to pressure wash an asphalt driveway?

Asphalt is softer than concrete, so it needs lower pressure and more care. High pressure can pull out the binder and leave pits. If your driveway is asphalt, mention it up front. We can talk through a gentler method and whether a wash is even the right step for a surface that is already breaking down.

How often should I clean my driveway in Greensboro?

Every year or two is common, but shade matters more than the calendar. A driveway under oaks and pines may need washing sooner than one in full sun. If the surface feels slick, shows dark patches or has an orange tint, that is a good sign it is time for a wash.

Should I seal the driveway after it is cleaned?

Sealing can help some surfaces resist stains, but it is a separate step from washing, and not every driveway needs it. If you plan to seal, the concrete has to be clean and fully dry first. Ask us about timing when you request a quote, and check the sealer maker's instructions for dry times and weather limits.

How it works

  1. Send photos or request a visit

    Tell us what needs cleaning.

  2. Get a written quote

    Clear price before any work starts.

  3. We clean and tidy up

    Rinse, check and leave the site clean.

Step 1 of 3

What needs cleaning?

Ready when you are

Call now or request a quote online.

(336) 555-0141
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