Pressure Washing in the Shenandoah Valley.
Pressure washing, power washing, soft washing - different names, different jobs. We use the right one for the surface in front of us.
What this service actually is
"Pressure washing" and "power washing" are two names for the same idea: high-pressure water that lifts grime off a hard surface. It's the right tool for concrete driveways, brick patios, paver walkways, and stamped-concrete pool decks - surfaces that can take the force without breaking down.
It's the wrong tool for vinyl siding, painted siding, stucco, screen porches, wood decks that have aged, asphalt shingles, and most exterior trim. Pressure that's safe on a brick patio will drive water behind your siding, force open seams in your stucco, and strip the protective layer off your shingles. The damage isn't always visible the day it happens - it shows up two seasons later as warped trim, rotted sheathing, or shingle granules in your gutters.
That's why a real cleaning company doesn't pick a tool and apply it to everything. We pick the surface first, then pick the cleaning method that won't shorten its life. Driveways and patios get pressure washing. Siding and roofs get soft washing. Same crew, same visit, two different tools.
What's included
Every job comes with a clear, specific scope - no vague “we'll clean” promises. Here's exactly what a standard pressure washing job covers:
- Concrete driveways and walkways - surface dirt, mildew, oil staining
- Brick patios and brick walkways - moss, lichen, ground-in dirt (where the mortar is in good shape)
- Paver patios and pool decks - between-stone weeds and biofilm
- Stamped concrete pool surrounds - surface grime without lifting the stain
- Concrete pads, dumpster pads, and back-of-house slabs for commercial customers
- Pressure adjusted to substrate: 2,500–3,000 PSI on cured concrete, lower on aged brick
- Pre-treatment with degreasers for oil-stained driveways
- Walk-around assessment with you before any work begins
Need something added? Just ask when we walk through before we start. Every job is customized to your home.
How it works - from the first call to the walk-through
Four steps from booking to done. No surprises, no upsell pressure, no “that'll be extra” on your way out the door.
Quote at the property
Pressure washing varies more than other services because surface type, square footage, contamination level, and access all matter. We give a real walk-the-property quote, not a per-square-foot guess from a form.
Pre-treatment where it matters
Salt residue on a winter driveway needs a degreaser pre-treat. Moss in a brick patio needs a soft-bristle pre-scrub. We don't just throw more pressure at problems - we use the right chemistry for the substrate first.
Right pressure for the surface
2,500 to 3,000 PSI on cured concrete. Lower on aged brick or anything with soft mortar. Wand technique to avoid leaving marks. The skill is in matching pressure to substrate, not maxing out the machine.
Combine with soft washing
Most exterior visits need both. While the driveway gets pressure washing, the siding and roof get soft washing - same crew, same visit, no extra trip charge.
Why Valley neighbors choose Lambert for this
Every cleaning company in the Valley claims to care about quality. Here's what actually makes our approach to pressure washing different:
We know which tool fits which surface
Most contractors own one tool and apply it to everything. Lambert carries soft-wash equipment alongside our pressure-wash equipment because most of the exterior surfaces we clean are not the right surface for high pressure.
More pressure is not better
Too much pressure on brick erodes the mortar joints and shortens patio life. Too much on a concrete driveway leaves wand marks that won't come out. The judgment about which pressure fits which surface is half the job.
Bundled with the rest of the exterior
Driveway, patio, walkway, brick steps - pressure washing. Siding, screens, shingle roof - soft washing. Windows, gutters - separate methods. Lambert is the only company in the Valley that handles all of them in one visit.
Insured under our policy
If a sub-contractor damages your driveway, you're chasing their insurance. Every Lambert crew is on our payroll and our policy. The crew lead carries final accountability for the surfaces they clean.
Household-safe, professionally applied
We clean with what we'd use in our own homes - plus the specialty agents that serious jobs require.
For everyday cleaning - counters, floors, windows - we run on the same household-grade products you could pick up at the store. No proprietary mystery mixes. For carpet and soft washing we use professional-grade agents built for those jobs, applied by trained technicians and safe for pets and kids once dry.
Dexter keeps us honest. He's been on every jobsite and in every office he's allowed in. If it wasn't safe for him, it wouldn't be on the truck.
Our promise, backed by our process
Every Lambert visit ends the same way: with you, walking the finished work with us. That's how we can stand behind a 100% satisfaction guarantee on every service we offer.
Before we leave
- Walk the completed work with you, start to finish
- Final quality check - together, in person
- 24-hour call-back window if anything comes up later
We don't leave until the work is right. If something comes up after, we come back at no charge.
Pressure Washing - on real Valley properties
Questions we get asked a lot
What's the difference between pressure washing and power washing?
Functionally, none - the terms are used interchangeably. Some contractors use "power washing" specifically for heated high-pressure water and "pressure washing" for cold water, but in real-world residential work the labels are inconsistent. What matters is matching the cleaning method to the surface, not the label on the machine.
Will pressure washing damage my driveway?
Not when done correctly. Cured concrete typically takes 2,500 to 3,000 PSI without issue. Aged brick or stamped concrete needs lower pressure and a softer wand technique. Damage usually comes from contractors who max out the machine on every job - we adjust for the substrate.
Can you pressure wash my vinyl siding?
We don't, and you shouldn't either. Pressure washing vinyl drives water behind the panels, warps the siding over time, and strips the protective coating. The right method for siding is soft washing - a specialty cleaning solution applied at low pressure that kills algae and mildew at the root.
What about my shingle roof?
Pressure washing strips the granules off asphalt shingles and voids most manufacturer warranties. We use a specialty roof-cleaning soft wash backed by our 5-Year Streak Free Warranty - same low-pressure approach we use for siding, different chemistry tuned for shingles.
How much does pressure washing cost?
Priced by the surface - square footage of concrete, linear footage of brick, complexity and access. A typical home that includes driveway, walkway, and patio runs as a one-visit job. Get a real walk-the-property number on our quote form.
Why won't you pressure wash my deck?
Wood decks (especially aged ones) splinter and gouge under high-pressure water. The right method for a wood deck is a soft-wash solution and gentle brush technique. We can do that - but we won't pressure wash the deck. The damage is permanent and not worth the time saved.
Serving homes and businesses across the central Shenandoah Valley
We come to you - from our Staunton headquarters, our teams reach every corner of the central Valley. That includes Staunton, Waynesboro, Harrisonburg, Lexington, Charlottesville, Fishersville, and every town between, plus Augusta, Rockingham, Rockbridge, and Albemarle, and Nelson counties.
Ready to book?
A free quote takes sixty seconds. Tell us what you need, and we'll take it from there.
Driveway, patio, or brick that needs the real treatment?
Get a free pressure washing quote. We'll walk the property, scope the right method for each surface, and bundle with soft washing or roof cleaning if you want everything done in one visit.