Roof Washing in Randolph, NJ
Soft-wash roof cleaning for Randolph's hillside homes, removing black algae streaks and moss without shingle damage. Call Under Pressure House Washing at (973) 879-2007.

Google Rating
Towns Served
Locally Owned
Hillside Homes, Shaded Roofs
Randolph's elevation and dense woods leave many roofs in near-constant shade, especially the north slopes and the planes facing the tree line. Those are the areas where black algae streaks appear first, while moss and lichen establish themselves in the damp valleys and along shingle edges after years of freeze-thaw weather.
This growth quietly damages the roof, as moss lifts shingles and trapped moisture accelerates wear. Soft washing reverses the trend by eliminating the algae, moss, and lichen at their source, leaving a roof that stays clean and sound far longer than pressure rinsing could manage.


What's Included in Randolph Roof Washing
We make roof washing in Randolph thorough and safe. Each visit includes:
- Inspection of slopes and valleys to map streaks, moss, and lichen
- Protection and pre-wetting of landscaping, beds, and gutters
- Low-pressure application of shingle-safe, algae-killing detergents
- Gentle rinse that clears black streaks, moss, and grime
- A final review with you to confirm a clean, restored roof
Bring back your roof's color. Call (973) 879-2007 for Randolph roof washing.
Every exterior surface. One trusted team.
From siding and roofs to concrete, decks, gutters, and commercial exteriors, every surface your property has, handled by the same local, family-owned NJ team.
Still Have Questions?
Just call us. A real person picks up Mon to Sat, 7am to 7pm. No phone trees, no callbacks scheduled three days out.
What sets us apart
Owner-led on every job
The owner quotes your project himself and sets the standard. Whether it's him or one of his trained team members on site, the work is done the same careful way.
The right approach for every job
The right pressure and cleaning solution for every surface, from delicate siding and roofs to concrete and brick. The method is matched to the surface, so it cleans safely and lasts.
A real quote, fast
Tell us about your project and get a clear, detailed estimate back quickly. No vague 'starting at' numbers and no high-pressure sales visit.
Licensed, insured, and local
General liability and workers' comp on every job, with a certificate of insurance on request. Based right here in New Jersey, serving Morris, Passaic, Bergen & Essex County, not a franchise routed in from out of town.
What New Jersey Homeowners Are Saying
Real reviews from real neighbors. See what families and property managers say after we've transformed their property.
Let's transform your
property.
Call or text us and we'll get you a fast, free quote. Weekends fill first, so reach out early.








