Mildew on Carnegie Siding,
Grease on Main Street Sidewalks

Power Washing Carnegie, PA

Carnegie siding can go dingy where a wooded lot or a shaded hillside keeps it damp long enough for mildew to take hold. Down on the valley floor, the sidewalks and entrances along the Main Street restaurant row pick up grease and heavy foot traffic. Our team at Pro Kleen Industries cleans both, the siding on homes up on the hills and the concrete down along Main Street. Call us at (724) 344-2534, whether you’re up on Library Hill or running a spot down on Main Street.

Residential and Commercial Power Washing
From the Hills to Main Street

We clean the whole property, from the house down to the sidewalk, for homeowners and businesses across Carnegie. That covers properties such as hillside homes and the restaurants and shops lining Main Street. The crew standards hold on both; what changes is how the job is scheduled.

Residential Power Washing for Carnegie Homes and Walkways

Many Carnegie homes are two-story brick colonials and sided frame houses on narrow hillside lots. Rosslyn Heights adds two-story colonials on deeper lots. The flatwork around them is mostly front steps, walkways, short driveways, and rear-alley parking pads. On low streets like Mansfield Boulevard, concrete picks up silt after high water, and we clean that off too. Here is what we handle on a home:

  • House WashingWe take dirt, algae, and mildew off the siding with a soft wash. On painted Hardie board, we test a small spot first to make sure the paint holds up.
  • Driveway CleaningConcrete driveways, patios, walkways, and pool decks get cleaned with a surface cleaner, so you get an even finish with no wand stripes. Broom finish, exposed aggregate, and stamped concrete are all fine.
  • Deck CleaningWood decks are cleaned with a solution that clears algae and mildew. Composite decks like Trex and TimberTech are hand scrubbed with a light detergent instead of pressure.
  • Fence CleaningVinyl and wood fences both get cleaned. One technician lays on the solution and a second follows with a light rinse.
  • Deck and Fence StainingWood decks and wood fences only. We clean, scrape, and sand, then put down one to two coats of commercial-grade stain or paint.
  • Paver SealingBrick and natural stone pavers get a complete re-sand and seal, not a patch. You choose a natural matte or a high-gloss finish.
  • Concrete SealingWe always clean first. Broom-finish concrete gets a penetrating sealer; exposed aggregate and stamped concrete get a topical sealer.
  • Roof CleaningA soft wash matched to your roof, whether that is asphalt shingle, concrete tile, slate, or metal.
  • Gutter CleaningWe hand-clean the gutters, bag the debris, and haul it off, using plain water and no chemicals. If we spot a loose or leaking section, we tell you, though we don’t do gutter repairs.
  • Window CleaningThe outside of the glass, as the finishing touch on a house wash, cleaned with a water-fed pole and purified water. Please take your screens out before the service day.

A house wash runs spring through fall, and a lot of homeowners simply have us back every year. Concrete sealing season here runs from fall into early winter. One thing worth saying up front: a standard house wash removes dirt, dust, algae, and mildew. Oxidation, paint stains, rust, and efflorescence don’t come off with a standard wash. Those are specialty situations, and we’ll tell you up front what to expect.

Commercial Power Washing for Main Street Restaurants and Businesses

On the commercial side we clean restaurant sidewalks and entrances along East and West Main Street, brick commercial buildings, dumpster pads, and parking areas. We can also handle properties such as apartment complexes, HOA communities, and warehouses. Businesses can schedule cleaning ahead of the Carnegie Crawl on second Fridays and the Sunday farmers market on East Main. Everything looks right before the crowds show up. Main Street sits right beside Chartiers Creek, so where wash water can’t be allowed to run off, we contain it and recover it with our reclamation system. Here is what we clean for businesses:

  • Commercial Concrete CleaningHot water and industrial degreasers on sidewalks, entrances, and plazas, with gum pulled up and oil spills scoped on site.
  • Restaurant CleaningThe dumpster pad, sidewalks, entrances, drive-thru lane, and building exterior, all of it the outside of the property.
  • Dumpster Pad CleaningHot water and commercial degreasers, starting with a first-time deep clean and then regular visits.
  • Building Washing, including HOAs and apartment complexesThe buildings, roofs, gutters, concrete, and outside glass in one program, across vinyl, brick, stucco, and EIFS.
  • Parking Lot and Garage CleaningBlacktop lots get street sweeping; concrete garages are swept or pressure washed.
  • Rust RemovalRust, fertilizer, and battery-acid stains on concrete, with the concrete neutralized after treatment.
  • Awning CleaningAluminum and canvas awnings, cleaned with a soft wash only.
  • Post-Construction Clean UpFor general contractors: construction dust off the building, outside glass, gutters flushed of debris, and concrete cleared and rinsed after the landscapers finish.
  • Industrial Power WashingScoped on site for each facility.
  • Roof CleaningCommercial flat roofs, including TPO and vinyl membrane, rinsed and neutralized.

We set scheduling and site access at the on-site walk-around with the property manager or owner.

Why Carnegie Customers
Choose an Engineer-Run Crew

A few things show up again and again in why customers pick us, on homes and commercial properties alike. These are the standards we hold on every job.

A Cleaning Method Matched to Every Surface

The fastest way to damage a house is to hit the wrong surface with too much pressure, and that is the worry most homeowners raise first. We match the method to the material instead. Vinyl, stucco, and Hardie board siding, roofs, vinyl fences, composite decks, and awnings get a low-pressure soft wash, with our roof system running under 60 PSI. Brick, wood, and concrete get only the pressure they can safely take. We soak your plants down before any solution goes on, and we ask how old your concrete is before we start.

Equipment Built and Maintained in Our Own Shop

Our crew is led by an electrical engineer who spent more than a decade on large industrial projects in power plants, steel mills, and mines. He built washing rigs before he ever washed a house. Every rig we bring to your Carnegie property is built and maintained in our own shop, so we show up with dependable, well-kept equipment and the know-how to run it right.

The Steps Other Crews Skip, Done on Every Job

We don’t cut corners to save time. We post-treat established concrete driveways after the surface clean, flush and water-test every gutter and downspout before we leave, and pull out every grain of old paver sand instead of patching over it. We sand every deck before we stain it, and we spray commercial-grade sealer at the manufacturer’s full coverage rate, never watered down to stretch it.

Commercial Cleaning That Works Around Your Hours

Most of our commercial work happens after hours, overnight, or on weekends, so your customers, your tenants, and your traffic are never in the way. You get a written scope before we start. We show up when we say we will, finish when we say we will, and stay in touch with your property manager the whole way through.

How a Carnegie House Wash Goes,
Booking to Walk-Around

Here is how a house wash runs from the first call to the last look around the property.

01

Free Estimate and Booking

Reach out by phone, text, or the web form, and we answer live whenever we can. A house wash is usually quoted right over the phone or online, and the written estimate itemizes each service so you pick what you want. Accept it online and you’ll get a booking confirmation by text and email.

02

Reminders Before We Arrive

You’ll get a reminder the day before and a text about two hours before the crew arrives. If rain is moving in, we call you directly to move the date.

03

Arrival and Walk-Around

The truck parks on the street, never across your driveway, and we cone off the work area. Your technician knocks, introduces himself, and walks the house with you so we catch the one spot only you notice. We photograph all four sides for the work order, which is a record that protects you if any question ever comes up.

04

Prep the Yard

Before any solution comes out, we rinse everything down, water all the plants, and move the porch furniture out of the way.

05

Soft Wash and Rinse

We soft wash the house with a solution mixed for your siding, lighter on vinyl, stronger on stucco, and brick handled on its own terms. Painted Hardie board gets that test spot first. We spend at least an hour on every home, even a small one, because careful work isn’t rushed work. On Carnegie’s narrow hillside lots the house next door can sit just a few feet away, so the crew rinses with the neighbor’s siding and plants in mind.

06

Final Walk-Around and Payment

We knock again and walk the house with you before we leave. Payment is due on completion, by check or cash to the technician or by card through the invoice we text or email. Then the yard sign goes in and we are on our way.

Power Washing Prices in Carnegie,
Service by Service

Estimates are free, and every service is priced on its own so you choose what you want. Simple jobs like a house wash are quoted over the phone or online, while concrete, sealing, and commercial jobs get an on-site look first. Here is where each service starts:

ServicePricing
House WashingStarting at $400. Size and siding set the price, with vinyl at the low end and brick at the high end.
Driveway Cleaning$0.25 per square foot, $250 minimum. The same rate covers patios, walkways, and pool decks.
Deck CleaningStarting at $250, by size and by whether it is wood or composite.
Fence CleaningStarting at $250, by length, material, and distance to a spigot.
Deck and Fence StainingStarting at $1,500 for the complete clean-and-stain package.
Paver SealingStarting at $1,500 for a full clean, re-sand, and seal, never a partial patch.
Concrete SealingStarting at $750. A topical sealer costs more than a penetrating one.
Roof CleaningStarting at $450, by size, material, and buildup.
Gutter CleaningStarting at $250, by length and number of stories.
Window Cleaning$10 per pane, exterior only, added to your house wash, confirmed once we have your window count.
Restaurant CleaningStarting at around $200, with lower rates on a maintenance plan.
Dumpster Pad CleaningFirst-time deep clean starting around $500, with reduced pricing on monthly or quarterly maintenance.
Awning CleaningStarting at around $400, by awning size.
Post-Construction Clean UpPriced per square foot, with minimums starting around $300 – $400.
Commercial Concrete CleaningCustom quote after an on-site walk-around.
Building WashingTailored quote built around your property, priorities, and budget.
Parking Lot and Garage CleaningCustom quote based on square footage, with street sweeping and pressure washing priced separately.
Rust RemovalCustom quote. Every rust removal job is assessed in person.
Industrial Power WashingCustom quote, scoped on site.

A couple of notes on top of the rates. Water delivery is available for an added charge, which only comes up when there is no usable spigot, and we tell you when we quote. Combining services lets us price the work together on one itemized estimate. Ask about multi-service pricing when requesting your quote.

Maintenance Plans
for Carnegie Restaurants and Properties

For commercial properties, we set a recurring schedule built around your budget. That keeps the per-visit rate well below a one-time clean. Weekly or every-other-week visits are available on request, and the frequency can change as your needs do. The plans:

Monthly Maintenance: A first-time deep clean, then a monthly visit that keeps your property presentable and gets it cleaner every time.

Quarterly Maintenance: A first-time deep clean, then quarterly visits on a set schedule. Set it and forget it.

Annual / Multi-Year Property Rotation: We plan your property’s cleaning around your budget, rotating concrete, building washing, and roofs on the schedule each one actually needs.

Our Walk-Around Promise and Full Coverage
on Every Job

We Walk It With You, and Come Back if We Missed Anything

Before we leave, we walk the property with you to make sure everything meets your standards. If we missed something, we come back and make it right at no charge. That holds on residential and commercial jobs alike.

Two Million in Coverage, Certificate on Request

We carry $2 million in general liability, $2 million in commercial auto, and $2 million in workers’ compensation coverage, and we provide a certificate of insurance on request.

Reviews From
Carnegie Customers

Jeremy Richter
5 days ago
Extremely prompt service. Great communication and price. They did a fantastic job pressure washing and sealing my concrete. Will 100% use them for any needs moving forward.
Excellent prompt service. Workmanship was fantastic on a very large project. Extremely satisfied!!
Gibby Gibson
1 week ago
I own a local small business and Pro Kleen pressure washes it once a year, and brings it back to life everytime! Brian was great and very easy to work with!
John Riccio
1 week ago
Well run business, quick response and follow up, excellent service in cleaning and sealing concrete driveway and sidewalks. Highly recommend them for your project.
Rick Succop
2 weeks ago
Job was completed next day, knowledgeable and courteous technician. Very happy with results.
Ken Conkle
2 weeks ago
Franco did excellent job very happy with results
Katy Yanosky
2 weeks ago
I highly recommend Pro Kleen. They did a great job sealing my driveway and several patios. They also were very quick to provide me with an estimate and provided me with updates along the way until the service was completed. Everything looks great.
Rick Meidel
1 month ago
Had them do a full house clean on my daughter’s older home. They did a great job and I appreciated the extra efforts on her gutters that were growing who knows what! Work was done within 2 weeks of signing a contract. I also had them do my own roof (only) and it looks great as well. Brian and his crew were always polite, friendly and patient with my questions. Highly recommend!
Beth Garofalo
1 month ago
Very professional team. Showed up when scheduled. All concrete looked amazing after the team cleaned it. Gave suggestions of other areas that needed attention and returned on another day to complete the additional work. The team exceeded expectations.
Irina Pritchard
1 month ago
Great job. My stone wall is clean and nice.
Sara Sloane
2 months ago
Always on time and do excellent work. Have used them several times and am never disappointed.
Donald McIntyre
2 months ago
They showed up on time, did a great job with both pressure washing and windows. The technician was very polite and professional. Highly recommend Pro Kleen for getting your home clean and looking new.
Tom Teitt
2 months ago
Had Pro Kleen come back to seal the newly cleaned driveway. They fit me in their schedule quickly and did a great job
Abby Burns
2 months ago
Repeat customer! Great communication and quality work.
Janelle Hancher
2 months ago
Pro Kleen made our house and sidewalk look brand new again! Highly recommend!!
Rebecca Bruckner
3 months ago
Excellent job by Pro Clean 👍Came on time and the price was reasonable 👍Definitely would recommend them. Thank you 👏
jeffrey nordberg
3 months ago
Excellent job, very pleased with the way it turned out the house and the deck look amazing
Paula Palefsky
3 months ago
Pro Kleen came the same day as I called for help. Their work was thorough, their team was professional, and their price was reasonable. Looking for gutter cleaning for some time, we have now found the company that will come after the autumn leaves have fallen. We are on their schedule for routine maintenance and we cannot be more satisfied.
Jason Sarasnick
3 months ago
Great job will use again next year
Lynn King
3 months ago
Our experience with Pro Kleen was positive from start to finish. We were highly satisfied with the job they did power washing our house, garage, and driveway. Everything looks great! Have used them in the past and will use again in the future!
Janice Sarasnick
3 months ago
I love that they text me in April/May as a reminder to clean the house and fence. I used ProKleen the last 2 years and found the price to be reasonable, the people work hard and are thorough, and professional. I strongly recommend them.
Aids
4 months ago
Great job cleaning my house and driveway would recommend and use again.
Greg Gapinski
4 months ago
Brian provided us a very competitive price quote. On the scheduled day he arrived on time and went right to work. They worked quickly and efficiently. They were very knowledgeable about the work and products they use. We are very happy with the results and will definitely call again.
Alex Holsopple
5 months ago
Pro Kleen power washing company is awesome, I had them do my deck and driveway and really took their time with both. My driveway had scrapes and buffed them out! Awesome, job will definitely be using this company in the near future!
Joe Trempus
5 months ago
Brian and his crew did a great job cleaning and sealing our stamped concrete around our pool. Gonna have them back when needed again. Very nice people and a pleasure to do business with.

Part of the Carnegie Community,
Library Hill to Main Street

Carnegie runs from the homes up on the hills down to the businesses along creek-level Main Street. We treat every property here like it sits on our own block. We also sponsor local youth wrestling clubs and grappling gyms, because the families who fill them are our neighbors. If you know the borough, you know the places that draw people in:

We serve Library Hill, Cubbage Hill, Rosslyn Heights, and the Main Street business district.

Get a Free Power Washing Estimate
in Carnegie, PA

Estimates are free, and getting one is quick. Call, text, or use the web form. We’ll quote a house wash over the phone or online, or come out for an on-site look at concrete, sealing, and commercial work. Whether it is a home up on the hill or a business down on Main Street, reach us at (724) 344-2534, and we’ll get you on the schedule.

Pro Kleen Industries LLC provides residential and commercial power washing and concrete sealing services for homes, businesses, industrial facilities and more throughout Western, PA.

©2026 Pro Kleen Industries LLC. All Rights Reserved. | Privacy Policy | Sitemap
Scroll to Top