House washing NEPA homeowners rely on doesn’t just make your home look better – it protects the siding underneath from the algae, mold, and mildew that Pennsylvania’s humid summers and freeze-thaw winters practically guarantee. Northeast Exterior Wash provides professional house washing throughout Wilkes-Barre, Scranton, Hazleton, and surrounding Luzerne and Lackawanna County communities, using a soft wash method that’s safe for every type of siding.
Get a Free House Washing Quote
Get Your FREE Estimate Below ⬇
What Is House Washing?
House washing – NEPA is the process of cleaning the exterior siding, trim, soffits, and fascia of your home to remove dirt, pollen, cobwebs, algae, and the black or green streaking caused by organic growth. Unlike a driveway or patio, siding is a more delicate surface – vinyl can crack, wood can splinter, and stucco can be damaged by high-pressure water forced at the wrong angle. That’s why house washing – NEPA is done differently than pressure washing a concrete surface.
Our Soft Wash Method
Rather than blasting your siding with high pressure, we use a soft wash approach: low water pressure combined with a professional-grade cleaning solution designed to kill algae, mold, and mildew at the root. The solution dwells on the surface long enough to break down organic growth, then we rinse it away at a pressure low enough to protect your siding, windows, and landscaping.
This matters because pressure alone doesn’t solve the actual problem. Blasting away visible algae without treating the spores underneath means it grows back within weeks. Soft washing addresses the root cause, which is why homes we treat tend to stay cleaner significantly longer than a straight pressure wash would achieve.
Signs Your Home Needs a Wash
- Black or green streaking on siding, especially on the north-facing side of your home where sunlight is limited
- Dark, splotchy staining near rooflines and gutters
- Visible cobwebs, dirt buildup, or pollen film around entryways and eaves
- A general “dingy” look compared to when the home was first painted or sided
- Spongy or discolored patches on wood siding or trim, which can indicate trapped moisture
If you’re noticing any of these on a home in Wilkes-Barre, Scranton, or Luzerne County, it’s a sign the algae and mildew common to our climate have taken hold.
Surfaces We Clean
- Vinyl siding
- Wood siding
- Fiber cement (James Hardie-style) siding
- Stucco
- Brick exteriors
- Soffits, fascia, and trim
- Shutters and window frames
Each surface gets an appropriately calibrated pressure and dwell time – stucco and wood in particular require a gentler approach than vinyl.
How Often Should You Wash Your House?
Most homes benefit from an annual house washing – NEPA. Homes with heavy tree cover, shaded lots, or north-facing exposure often need a wash every 6-9 months since those conditions accelerate algae growth. If you’re preparing your home for sale, a house wash is also one of the highest-return improvements you can make for curb appeal before listings photos or showings.
Why Professional House Washing Beats DIY
A rented pressure washer from a hardware store is built for concrete, not siding. Homeowners attempting DIY house washing – NEPA with the wrong pressure or nozzle risk forcing water behind siding panels, which leads to trapped moisture, mold growth inside walls, and even electrical issues around outlets and fixtures. Consumer-grade cleaning solutions also tend to treat the surface symptom without addressing the algae at the root, meaning the problem returns within a month or two.
We carry the right equipment, commercial-grade solutions, and the experience to know which pressure and chemical mix each surface and siding type requires – along with liability coverage in case anything is damaged during the job, which a DIY attempt doesn’t have.
Serving Wilkes-Barre, Scranton, Hazleton & NEPA
We provide house washing – NEPA throughout Luzerne and Lackawanna Counties, including Wilkes-Barre, Scranton, Hazleton, Kingston, Dallas, Pittston, Nanticoke, and surrounding communities. If your town isn’t listed, reach out – we likely still cover your area.
Frequently Asked Questions
Will soft washing damage my siding or plants?
No. Soft washing uses low pressure specifically to avoid the damage high-pressure washing can cause, and we take care to pre-rinse and protect landscaping before applying any cleaning solution.
How long does a house wash – NEPA take?
Most single-family homes take between 1 and 3 hours depending on size and the level of buildup.
Do I need to be home during the service?
No, as long as we have exterior access to the property and any gates are unlocked, you don’t need to be present.
How much does house washing – NEPA cost?
Pricing depends on square footage, siding type, and level of buildup. We provide free, no-obligation quotes based on photos or an in-person assessment.