Your Home Deserves to Look as Good as You Take Care of It
Hard Work Deserves A Kleen-N-Brite Home.
You take care of your home. You fix what breaks, maintain what matters, and take pride in the property you have worked hard for. But algae does not care how hard you work. Neither do dark streaks, biological growth, or years of grime settling into every exterior surface.
Your home should reflect the effort you put into it. Right now, it might not. And that gap between how much you care and how your home looks from the street is exactly what Kleen-N-Brite was built to close.
The Problem Every Northumberland Homeowner Faces
Central Pennsylvania does not go easy on home exteriors.
Humid summers push algae and biological growth across siding, roofing, and concrete faster than most homeowners expect. Heavy tree canopy shades surfaces and keeps them wet long after the rain stops. The Susquehanna River valley raises ambient humidity across the region, accelerating the growth cycle on every exterior surface from Northumberland to Selinsgrove to Lewisburg.
By the time you notice the dark streaking on the siding or the green growth spreading across the driveway, it has already been working into the surface material for at least a full season.
The frustrating part is that none of it is permanent. It just requires the right method and the right company to remove it completely.
Where Dirty Meets Clean
Kleen-N-Brite Power Washing LLC has served homeowners throughout Northumberland County and the surrounding area since 2018.
Derrick Slodysko
OWNER
Built this business on a simple conviction: that every home deserves the same care and attention you would want shown to your own.
That conviction shows up in every job. In the final walk-through before we leave. In the property concerns, we flag what most companies walk right past, in the 250+ consecutive five-star Google reviews left by homeowners across five counties who felt the difference between a company that just showed up and one that actually cared.
Kleen-N-Brite is a member of the PWNA — Pressure Washing and Restoration Contractors Association — and the UAMCC — United Association of Mobile Contract Cleaners. We carry full general liability insurance on every job. We respond to every inquiry within 24 hours.
Our Residential Pressure Washing Services
Every service uses the right method for the specific surface. Soft washing for siding, roofing, decking, and fencing. Commercial surface cleaning for driveways, walkways, and patios. No shortcuts. No one-size-fits-all approach.
Starting AT
$300
House Washing
Refresh your siding with a low-pressure soft wash that removes biological growth at the root without risking damage to paint, trim, or landscaping.
Starting AT
$400
Roof Cleaning
Remove the dark streaking and biological growth that shortens shingle life using the only method recommended by the Asphalt Roofing Manufacturers Association.
Starting AT
$125
Gutter Cleaning
Clear every gutter run, flush every downspout, and protect your home from the water damage that clogged gutters cause quietly over time.
Starting AT
$100
Concrete Cleaning
Driveways, walkways, and garage aprons are cleaned with a commercial surface cleaner that delivers a uniform, streak-free result.
Starting AT
$150
Driveway Cleaning
Remove years of biological growth, oil stains, and embedded grime from your driveway with professional equipment that a garden hose cannot match.
Starting AT
$200
Deck and Railing Cleaning
Bring your wood or composite deck back to life with a material appropriate soft wash that safely removes biological growth, gray weathering, and tannin staining.
Starting AT
$200
Composite Deck Cleaning
Composite-safe cleaning solutions at low pressure that remove tannin staining and biological growth without scratching the surface or voiding your manufacturer’s warranty.
Starting AT
$200
Fence Cleaning
Vinyl, wood, and aluminum fencing cleaned from post to post using the right solution and pressure for your specific fence material.
Starting AT
$150
Patio Cleaning
Concrete, paver, and brick patios restored to a clean, safe surface that you actually want to spend time on again.
Starting AT
$999
Exterior Home Cleaning
A comprehensive service that addresses every visible exterior surface of your home in a single visit.
Starting AT
$150
Soft Wash Cleaning
The method behind every exterior surface cleaning we do – chemistry-based, low-pressure, and safe for every surface on your home.
How It Works
STEP 01
Call or request
a free quote.
Reach out by phone or fill out the contact form. We respond within 24 hours. We schedule a time to walk your property, assess every surface, and give you a clear written estimate before anything starts.
STEP 02
We show up and take care of everything.
We protect your plants, move furniture as needed, and clean every surface using the right method for the material. You do not have to manage the job or stand over us.
STEP 03
Walk through it with us before we leave.
We inspect the finished result with you, flag anything we notice that may need your attention, and ensure everything meets your expectations. A follow-up goes out after payment to confirm your satisfaction.
What Northumberland County Homeowners Are Saying
Kleen-N-Brite has earned over 250 consecutive five-star Google reviews from homeowners across Northumberland, Snyder, Montour, Union, and Columbia counties. Every single one of them is five stars.
The themes that show up most consistently across those reviews:
• The final walk-through and the property concerns flagged that nobody else would have mentioned
• The care taken around landscaping, plants, and furniture throughout the job
• The visible transformation that made homeowners feel like they had a different home
• The professionalism and courtesy from the first call through the final follow-up
Had a gutter overflow problem. Called them on Saturday July 3rd – Derrick came Sunday July 4th and fixed the problem with no charge. Scheduled us in for a gutter cleaning the next week. Came promptly and did perfect work. Can’t say enough good things about this company. Wish all my house maintenance was this easy.
- Evan Weissglass
Kleen-n-Brite power washing is by far the best around. I reached out to him, and he was at my house for a quote within the week, and then the cleaning was done a week after that. I’m not sure the last time my house was professionally cleaned, but he is wonderful and would recommend to anyone looking. Thanks again.
- Adam Taeschner
Derrick did a terrific job power-washing my house last week. I am amazed at how well the soffit, fascia, and gutters look. There was a small section of lattice that I was sure I was going to have to replace, but when Derrick finished it looked brand new. Great price! I highly recommend Derrick and Kleen-N-Brite Power Washing.
- Brad Willard
From the first visit to my home for the estimate, till the day he power washed my home. Derrick was professional, kind & knowledgeable throughout. His services are fair & reasonable, his work is impeccable. I am glad I made the call to Kleen & Brite, I will use his services from now on. Thank you Derrick our home looks GREAT!
- Tracey Miller
My house looks amazing! Booking services through Kleen-N-Brite was effortless – their website makes it easy to initiate the process of getting an estimate and developing your service package. Derrick’s professionalism, attention to detail, and communication was exceptional. I will have him back again!
- Sydney Hartzell
We are very satisfied with the excellent work that Derrick has done. He returned my call and came to our house to provide us with a detailed estimate the very same day. He thoroughly explained what he would be doing and within less than two weeks our house looks great! He is very meticulous and professional with his work. I would definitely recommend Kleen-N-Brite!
- Nicole Varano-Delgado
Derrick was very prompt on getting me an estimate. It was very reasonable . He then once i agreed booked me and the following week he came and did an excellent job power washing my house and garage. If you are looking for a fair deal and quality job as well as professional and friendly service give klean n brite a call today.
- Luther Metzger Sr.
I highly recommend Derrick and his Kleen-N-Brite services! He is extremely pleasant and knowledgeable to work with. He patiently answered all my questions and made several excellent recommendations about the exterior maintenance. My home looks beautiful!! I could not be more pleased and will have him power wash on an annual basis.
- Kathleen Halligan
Real Questions Northumberland County
Homeowners Ask Before Booking
Why do homes near the Susquehanna River get dirtier faster than inland properties?
River humidity, morning dew, and the tree canopy create conditions that accelerate biological growth on exterior surfaces faster than most homeowners expect.
What are the black streaks on your roof, and what do they do to your shingles?
Most homeowners assume it is dirt or weathering. It is a living organism called Gloeocapsa Magma that feeds on your shingles.
Soft washing vs pressure washing -- which method is right for your home?
The two methods are not interchangeable, and using the wrong one on the wrong surface can cause irreversible damage.
What does pressure washing actually cost in Northumberland County?
A complete pricing guide for every residential service in this market.
Why are Pennsylvania winters so hard on residential concrete?
The freeze-thaw cycle and biological growth are a damaging combination for driveways, walkways, and patios.
Deck cleaning vs deck replacement -- how to know which one you actually need?
Many homeowners replace decks that need only a professional cleaning.
Where We Work
Kleen-N-Brite serves homeowners within 25 miles of Northumberland, PA 17857 across Northumberland, Snyder, Montour, Union, and Columbia counties.
Primary service towns:
- Northumberland
- Selinsgrove
- Danville
- Sunbury
- Lewisburg
- Milton
- Bloomsburg
- Mifflinburg
- Elysburg
- Winfield
What Your Home Looks Like After Kleen-N-Brite
The streaks are gone. The siding is Kleen-N-Brite. The driveway looks the way it did when it was first poured.
The deck is a place you actually want to spend time again.
Your home looks the way you take care of it. The way it should have looked all along.
That is what over 250 five-star reviews look like in real life. Yours can be next.
Built on Faith. Driven by Conviction.
Proven by over 250 Perfect Reviews.
Derrick started Kleen-N-Brite because he believed he was called to do it. Not because it was the safe choice or the easy path. Because when God says it is time, you go.
He built this business on the conviction that every home, a small rancher in the borough or a large property on the edge of town, deserves the same standard of care.
That the Lord sees every detail, whether the customer does or not.
And that doing the work right is its own reward.
Seven years later, that conviction has produced over 250 consecutive five-star reviews, professional membership in the PWNA and UAMCC, and a reputation in Northumberland County that no amount of marketing spending can manufacture.
You are not hiring a pressure washing company.
You are hiring a man who treats your home like it matters. Because to him it does.