Pressure Washing
in Smithtown, NY

Safe Exterior Cleaning for Smithtown Homes
The subdivision belts along Route 111 and the Smithtown Boulevard corridor run mostly to vinyl-sided colonials, split-levels, and brick-front ranches, while the wooded lots down toward the Nissequogue River and around the Village of the Branch turn to cedar and stone. Between the oak-and-maple canopy shading those interior streets and the moisture rolling off the river corridor, algae and mildew settle onto north-facing siding, concrete walkways, and back patios faster than most homeowners expect.
We clean all of it, and we match the method to the surface. The subdivision vinyl and brick take a standard-strength wash; the riverside cedar and painted wood get a gentler soft-wash touch that lifts the growth without stressing the finish. Because blacktop drives predominate here, most of what we clean is siding, concrete flatwork, and patios rather than the drive itself.
Whatever your property needs, call for a free quote on your Smithtown home at (631) 387-2156.

Pressure Washing for Smithtown Homes and Businesses
We’re a true full-service exterior company, so one team handles the whole property instead of juggling three contractors. Most of our Smithtown work is residential, with a steady commercial side for property managers and community boards.
Residential Pressure Washing
The surfaces we clean most around Smithtown are vinyl, James Hardie fiber-cement, cedar, and metal siding, plus concrete walkways, patios, decks, fences, and pavers.
- House washing: soft wash on vinyl, James Hardie, cedar, or metal, using a proprietary blend of environmentally friendly algaecides that lifts algae and organic staining without damaging the siding.
- Concrete cleaning: patios, walkways, and flatwork, with the right pressure and chemistry for mold, oil, efflorescence, or rust.
- Deck cleaning and restoration: cleaning, brightening, board and railing repairs, sanding, and staining, matched to composite, cedar, pressure-treated, or hardwood.
- Fence cleaning: soft wash for aluminum estate, stockade, and PVC fencing so the finish isn’t compromised.
- Rust removal: irrigation, fertilizer, or metal-furniture staining on any surface. We inspect every rust stain before we start and tell you honestly what we can get out. If we can’t remove it, you don’t pay for the rust removal.
- Cedar restoration: an algaecide-and-brightener blend with a high-flow, low-pressure rinse that brightens bare, stained, or painted cedar without damaging the wood.
- Trim repair: rotted or damaged window trim and missing or damaged cedar shingles, replaced.
- Roof cleaning: a low-pressure foam process that removes black staining, moss, and lichen. If a roof is in very poor condition, more than about 5% of shingles missing, or a structure that no longer looks sound, we won’t clean it. We’ll tell you straight rather than risk further damage.
- Gutter cleaning, gutter guard installation, and gutter repair: clearing and downspout flushing, high-quality aluminum guards, and repair or replacement of gutters, leaders, and downspouts.
- Window cleaning: we’re an exterior window cleaning company. We clean the outside glass and screens using a purified water-fed pole system. We don’t clean interior windows at this time.
- Solar panel cleaning: a deionized water-fed pole with a boar’s-hair brush, including debris and nests under the panels.
- Dryer vent cleaning: done entirely from outside, with no home entry.
- Paver restoration: our three-step process: clean, re-sand the joints with Alliance Gator polymeric sand, and seal. Standalone paver cleaning, polymeric resanding, and paver sealing are also available on their own. A high-gloss wet-look finish can get slippery when wet, so we tend to steer homeowners toward a color-enhancing satin finish. It’s our most popular recommendation.
- Concrete sealing: the same sealing process and chemistry as our paver sealing.
Because the oak-and-maple canopy loads north-facing siding and back patios with the most algae and mildew, most homes settle into a spring siding wash followed by a late-summer flatwork-and-patio pass before leaf drop.
Commercial Pressure Washing
Our commercial side covers the full property, coordinated to keep operations running.
- Building washing: offices, medical campuses, warehouses, and other commercial structures, scheduled around your business hours, with access by boom lift, scissor lift, water-fed pole, or rope as the job needs.
- Awning cleaning: every material, low pressure to protect printed lettering and signage, often bundled with building washing.
- Graffiti removal: any surface and medium, with rapid-response service available. Results depend on the surface and the type of graffiti. We assess every job first and tell you what to expect before we begin.
- Apartment complexes and HOA communities: whole-community scopes covering roofs, siding, gutters, concrete, fencing, and common areas, priced by scope and coordinated with the property manager or board through an up-front and closing walkthrough, with a resident prep handout and full before/after documentation. Projects run from days to weeks.
- Concrete cleaning: common-area flatwork, walkways, and patios.
We schedule commercial work around the property’s slow days so we don’t disrupt operations, set up coning and signage, keep someone on site to prevent accidental overspray, and provide before/after photos for sign-off. Commercial clients typically want our license and insurance on file before we start.


Why Smithtown Homeowners Choose Us
A few things come up again and again in why customers hire us. They’re the standards we hold on every job.

over two decades of Experience
We’ve cleaned and restored properties across Smithtown and Long Island since 2006, over two decades of exterior cleaning experience, so if it’s an odd one-off situation, we’ve probably seen it before and we know how to handle it. That depth shows up on the properties nobody else wants to touch.

A True Full-Service Exterior Company
We’re a true full-service exterior company for Smithtown. Beyond cleaning, we handle deck and cedar restoration, paver restoration, gutter guards, gutter and trim repair. Most companies only clean; we take care of the whole property from the roof down to the pavers.

Documented on Every Job
We’re fully licensed and insured, and we photograph every job start to finish, before, after, and anything that needs attention, so you always know exactly what we did. The photos aren’t an add-on; they’re standard on every property we service.

Proven at Scale on Pavers
We’ve cleaned and sealed over two million square feet of pavers, from bluestone and travertine to Cambridge and old red clay brick, with a meticulous three-step restoration process. There isn’t a paver surface or a finish choice we haven’t worked through before.

How Our Smithtown Pressure Washing Works
From the first call to the final walkthrough, the process is built to be exact and predictable, with no surprises on the day.
First Call and Scoping
An office manager takes your details and the services you’re interested in, with a first response within a half hour or less. We guide you to the right services and measure everything so the quote is exact.
Your Exact Quote Within 24 Hours
You get a written quote in your hands within 24 hours of the first inquiry. Estimates are a mix of in-person and photo-and-measurement based, whatever fits the job.
Booking and Reminders
Once you book, a reminder sequence follows as the date approaches: roughly two days out, the day before, the day of, and an “on the way” notice.
Service Day: Prep and Protect
The crew documents the property with before photos and any existing damage, then protects delicate items and tapes off outlets, doorbells, and sensitive surfaces before any cleaning starts.
The Cleaning Pass
We match the method to the surface: a proprietary blend of environmentally friendly algaecides and a soft-wash touch on siding, roofs, cedar, and fences; the right pressure and chemistry on concrete and pavers with Alliance Gator polymeric sand and Trident sealants on the paver work; and a Xero purified water-fed pole on glass and solar panels. On the wooded lots toward the Nissequogue River we lead with a gentler soft-wash pass on cedar and painted wood, while the Route 111 and Smithtown Boulevard subdivision vinyl and brick take our standard wash.
Final Walkthrough and Follow-Up
If you’re home, we walk the finished job with you and send after photos. A post-job follow-up and review request comes afterward, so you have an easy way to tell us the result met your standard.
Smithtown Pressure Washing Pricing
Pricing depends on the surface, the size, and how dirty things are, so most services carry a starting price and we measure for an exact quote. Bundling multiple services earns a discounted rate.
- House washing runs from $349 and scales with property size, siding material, and degree of dirtiness.
- Roof cleaning begins at $450, driven by roof material, pitch, and moss, lichen, and black-staining load.
- Concrete cleaning is $200 and up, priced mostly by square footage.
- Deck cleaning is $300 and up, covering cleaning through full restoration and staining.
- Fence cleaning begins at $100, set by type, dirtiness, and one side versus two.
- Rust removal runs from $200 per stain by severity, standalone or as an add-on.
- Cedar restoration is $500 and up, with a half-day minimum.
- Trim repair begins at $500 and is project-based.
- Gutter cleaning runs from $200, gutter guard installation from $500, and gutter repair from $250.
- Window cleaning is $200 and up, priced per job for the whole exterior, glass and screens.
- Solar panel cleaning runs from $200, and dryer vent cleaning from $129.
- Paver cleaning runs from $200 and paver sealing from $500, with polymeric resanding and full paver restoration priced by scope.
- Building washing begins at $500, awning cleaning at $300, and graffiti removal at $500.
- Apartment complexes and HOA communities are a custom quote by scope and job.
Two ways the price comes down:
- Bundle discount: adding services, a roof or gutter cleaning onto a house wash, or window cleaning onto other work, earns a discounted price.
- Recurring discount: discounted rates for recurring window cleaning and for customers who also book house washing or other services.

Service Plans
We keep high-end Smithtown properties on a recurring maintenance cadence so they always look their best, rather than waiting until buildup gets bad. Recurring window cleaning packages are available at discounted rates, and solar panels are best cleaned twice a year, after pollen season and once the leaves are down. Decks do best on an annual-to-biennial cadence depending on tree coverage. Customers who book recurring service or bundle multiple services earn a discounted price.

Our Smithtown Pressure Washing Guarantees
We stand behind the work, and several services carry their own written promise.
- 100% satisfaction guaranteed. If you’re not happy with the result, we’ll come back out, take a look, and make it right. We respond within a half hour when you call.
- Roof cleaning is backed by a two-year written warranty: black staining, moss, and lichen won’t come back, as long as the gutters are maintained regularly.
- Rust removal is no-charge if it doesn’t come out. If we can’t get the rust stain out, you don’t pay for the rust removal.
- Spot-free guarantee on every window cleaning.
- Gutter cleaning comes with a 30-day clog-free guarantee, gutter guard installations come with a three-year no-clog warranty, and new gutter installations are backed by a five-year warranty.
- Paver and sealing work is done to manufacturer specification and backed accordingly.

What Smithtown Customers Say
If you're looking for a company that takes pride in their work and delivers excellent results, I highly recommend Squeaky Clean. We couldn't be happier with the outcome! Matt is the best!
It’s great to know the power wash, re-sand, and seal all came together the way they should, and that the team’s professionalism and attention to detail stood out. Hope you get to enjoy that refreshed look for a long time.

Proud to Serve Smithtown
We’re local to the community and treat every Smithtown property like it’s on our own street. This is home, born and raised, and it shows up in how carefully we work when we’re standing on someone’s lawn.
You’ll find us around the spots that anchor the town:
- Smithtown Library on North Country Road
- The “Whisper the Bull” statue at the NY-25 and NY-25A junction
- Blydenburgh Park
From the interior subdivisions to the homes along the river edge, we treat every corner of Smithtown as our own backyard.
Get Your Free Smithtown
Pressure Washing Quote
Reach out for a free quote, and you’ll hear back within a half hour, with an exact written quote in your hands within 24 hours. Whether it’s routine siding maintenance or a full paver restoration, we’ll scope your Smithtown property and get you a straight number. Call (631) 387-2156.








