Exterior Power Washing Built Around Stony Brook Homes
Platinum Power Washing is a fully insured exterior cleaning company that has served Stony Brook and the wider Suffolk County since 2017. Homes along Long Island’s North Shore sit under heavy tree cover and near the salt air rolling off the Sound, which means siding, roofs, and hardscapes pick up a lot over the course of a year: algae on shingles, green biofilm on vinyl, moss settling into paver joints, and steady leaf buildup in gutters.
Many of our Stony Brook customers ask the same questions before booking. Will this hurt my plants? Do I need to be home? Do I need to move anything? Is this going to be high pressure or soft wash? We answer those upfront, walk the property with you in person, and match the method to the surface rather than running one recipe over everything.
Between house washing, roof cleaning, paver sealing, and seasonal holiday lighting, we handle the full exterior for homeowners throughout the area, with every quote built around the actual scope of the property.

Residential and Commercial
Power Washing in Stony Brook
Suffolk County shapes how we run every residential job, from the tools on the truck to the way we protect landscaping. The method changes with the surface, condition, and level of buildup, whether that is vinyl siding on a Colonial home or a storefront cleaned before opening hours.
Residential
Our residential work covers the full exterior, from siding and roof down to the driveway and patio. Vinyl is the most common siding in the area, but our process also adjusts for brick, wood, Hardie board, and stucco.
- House Washing
- Roof Cleaning
- Gutter Cleaning
- Paver Sealing
- Driveway Cleaning
- Fence Cleaning
- Deck Cleaning
- Rust Removal
- Holiday Lighting Installation
If you need more than one of these, ask about bundling when you book. Most Stony Brook jobs we take involve a combination.
Commercial
For commercial work we coordinate with property managers, general managers, maintenance managers, or HOA contacts depending on the property, and we can schedule during the day, early morning, or at night when safety or business operations require it.
- Parking Lot and Garage Cleaning
- Exterior Cleaning for Apartment Complexes
- Dumpster Pad Cleaning
- Awning Cleaning
- Gas Station Cleaning
- Post Construction Clean Up
- Exterior Cleaning for HOAs
Every commercial quote starts with an in-person walkthrough so we can account for foot traffic, access, and any site compliance before building the scope.
Why Homeowners in Stony Brook Choose Platinum Power Washing
Fully Insured With Real Property Protection
We carry full insurance and take specific steps on every job to protect plants, pets, electrical outlets, windows, siding, and surrounding landscaping. Depending on the property, that may mean pre-wetting plants before, during, and after cleaning, covering high-risk plantings, or applying plant neutralizers after a stronger solution is used.
Surface-Specific Cleaning Methods
Vinyl gets soft washed, brick and wood get stronger solution strengths with careful rinsing, and roofs are never cleaned with high pressure. Older concrete or delicate natural stone may be cleaned with a softer, solution-based approach instead of aggressive pressure so the surface stays intact.
Trident Sealing Certified Installer
We are a Trident Sealing Certified Installer. Trident is the water-based paver sealer we trust for Stony Brook patios and driveways because it lets the paver breathe and gives a cleaner, longer-lasting finish than solvent-based alternatives.
Truck-Mounted Commercial-Grade Equipment
Our rigs are truck-mounted with commercial-grade power washing equipment, which is the leading setup in the industry. That means more consistent pressure, cleaner results across different surfaces, and no dragging hoses or pressure washers across your grass.
Honest Recommendations You Can Trust
We will tell you when a cleaning is not worth your money. If a roof truly needs replacement or a deck is too rotted to save, we will say so, and for tough oil stains or weathered cedar we set realistic expectations up front instead of promising a perfect result.
Satisfaction First, Payment After
We do not take any payment up front on any job. Once the service is complete and you are 100% satisfied, that is when we ask to be paid, which is the clearest way we can show we stand behind our work.
Current Specials
and Savings for Stony Brook Customers
We keep promotions simple and confirm everything in writing before a job starts. No invented deadlines, no pressure.
Service Pricing
Final pricing always depends on size, access, surface type, and condition, so the figures below are typical reference points rather than flat quotes.
- House Washing: starts around $299, with most average homes landing between $299 and $599 or $699
- Roof Cleaning: starts at $500, with most roofs between $500 and $2,000
- Gutter Cleaning: typically $150 or $199 up to $500
- Driveway and Concrete Cleaning: roughly $250 to $1,000 or more
- Cedar Cleaning and Restoration: around $750 to $2,500
- Paver Clean, Sand, and Seal: $1,000 minimum, with many jobs around $3,000 to $4,000 and some larger jobs around $5,000
General exterior cleaning projects tend to fall between $250 and $2,000, and larger or more complex work can run higher.
Bundle and Save
We give better value when multiple services are booked together. The savings below apply whether you combine two services or schedule a full exterior refresh.
- 10% Off Two or More Services: combine house washing, roof cleaning, gutter cleaning, or hardscape work for a bundled discount
- Free House Wash With Paver Sand and Seal Packages: included at no extra cost when you book a full clean, sand, and seal
- Larger Multi-Service Projects: the more we do in one visit, the stronger the package value gets
Veteran and Seasonal Promotions
A couple of standing promotions are available to Stony Brook customers year-round, plus seasonal giveaways we rotate throughout the year.
- 10% Off for Veterans: applied to residential services
- Monthly Raffles and Giveaways: seasonal giveaways including a planned holiday lighting raffle for one free installation
Guarantees and Risk-Free Service Policies
Customer Satisfaction Guarantee
Every service is backed by our customer satisfaction guarantee. If something is not right, we want to hear about it and we will make it right before the job is considered done.
No Upfront Payment
We do not collect any form of payment before the work is complete. Once the service is finished and you are 100% satisfied, that is when we ask to be paid.
Return Visit Support When Needed
For gutter cleanings, if you notice an issue after the next rain, call us and we will come back out. For tougher roof cleanings, a second treatment is included in the price if the first pass needs a follow-up.
Fully Insured Coverage
Our full insurance coverage applies to every residential and commercial job we take. That gives both homeowners and property managers a clear baseline of protection before any work begins on the property.
Our Power Washing Process
From First Call to Final Walkthrough
Estimate, Property Walk, and Scope Review
Most jobs start with a call, text, or form submission, followed by an in-person estimate. We walk the property to check square footage, difficulty, surface type, access, plants, and any buildup or staining that needs special prep before the job is priced.
Pre-Service Communication and Customer Prep
Once the job is booked we confirm scheduling, arrival, and any prep details through phone, text, and Jobber CRM updates. That is also when we flag anything on your side, such as closing open windows, moving patio items, or securing pets, so the day of service runs smoothly.
Jobsite Prep and Property Protection
Before any cleaning starts we pre-wet landscaping, protect outlets, watch for open windows, and move or cover anything nearby that should not get wet. For commercial jobs this may also include cones, hazard lights, hard hats, reflective wear, or lighting for night work.
Surface-Appropriate Cleaning
The method depends on the surface. Vinyl and most siding are soft washed with surfactant soap and sodium hypochlorite, concrete and pavers are handled with surface cleaners and degreaser where needed, and roofs are always soft washed following shingle manufacturer recommendations. Ladders, harnesses, and lifts are brought in whenever the access requires them.
Final Rinse, Cleanup, and Satisfaction Check
We finish with a thorough rinse of surrounding plants, windows, and siding, then clean up the site before payment is collected. We walk the results with you in person and confirm you are 100% satisfied before the job is called done.
Follow-Up and Maintenance Guidance
Most Stony Brook properties benefit from gutter cleaning one to two times per year, annual paver maintenance washing, and roof cleaning timed to moisture, tree coverage, and shade. If anything needs attention after the job is done, we are one call away.
Our Stony Brook Power Washing Results







What Our Customers Say
Proudly Serving Stony Brook, NY and Suffolk County
Platinum Power Washing is based in Bohemia and runs across Suffolk County, which keeps us close to Stony Brook whenever a property needs attention.
The North Shore setting shapes a lot of how we work here, from the tree coverage over older residential streets to the salt and moisture that come with being minutes from the water. After years of driving these roads and getting to know the area, we recognize the siding, patio stone, and roof materials common in Stony Brook and understand what each one actually needs.
A few local reference points our Stony Brook customers will recognize:
- Stony Brook Village: the walkable historic center along the North Shore
- West Meadow Beach: nearby waterfront recreation on Long Island Sound

Get a Free Power Washing Quote
in Stony Brook, NY
Platinum Power Washing has served Stony Brook since 2017 with truck-mounted commercial-grade equipment, a customer satisfaction guarantee, and no upfront payment. Fall tree drop and winter moisture both take a toll on exteriors here, so booking ahead usually lands you a better spot on the schedule.
Call (631) 603-2160 for a free quote on your Stony Brook property and we will walk you through the job before any commitment is made.

