Services we offer in Somersworth, NH
- House washing — safe soft wash cleaning for all siding types
- Roof washing — remove black streaks, algae, moss and lichen
- Gutter cleaning — clear debris, flush downspouts
- Deck cleaning — restore wood and composite surfaces
- Driveway cleaning — concrete, asphalt and pavers
- Oxidation removal — restore faded vinyl siding
- Fence cleaning — wood and vinyl
- Commercial exterior cleaning
Why Somersworth homeowners choose Giani Exterior Services
Somersworth packs roughly 11,000 people into about ten square miles, which makes it one of the most compact cities in New Hampshire. That density changes the job. Houses sit close together, driveways are narrow, and there's often a neighbor's siding six feet from the wall we're cleaning. Careful, low-pressure work with proper setup matters more here than raw equipment.
We're a small, owner-operated business based in Nottingham, NH — not a franchise. When you call Giani Exterior Services, you're talking directly to the person who will show up and do the work. Every estimate is free, every price is transparent, and every job comes with our 100% satisfaction guarantee.
Call us at (603) 416-1498 or request a free estimate online.
What pressure washing costs in Somersworth, NH
A standard house wash runs $300–$550. Roof washing starts at $400 and varies by roof size, pitch and how established the growth is. Gutter cleaning for most Somersworth properties runs $175–$325.
Somersworth homes tend to sit at the lower end of those ranges. The city's housing is largely modest in footprint — a lot of it built for mill families — so there's simply less wall to wash than on a sprawling newer colonial. Where cost does climb is height and access: three-story homes on the steeper streets take longer to set up safely. Multi-unit buildings are quoted on total surface area, and if you own more than one property we'll price them together.
Somersworth's exterior cleaning challenges
The Salmon Falls River drops about a hundred feet over the course of a mile here, and that drop is the reason Somersworth exists — it powered the Great Falls Manufacturing Company from 1822 onward and the brick mills, bleachery and dye works that followed. It also means the older part of the city sits in a damp river corridor. Moisture plus shade plus north-facing walls is the exact recipe for mildew and algae, and it shows on the housing stock.
Much of that housing is 19th-century wood clapboard, often with several layers of old paint. High pressure on those surfaces strips paint, drives water into the sheathing and creates problems far more expensive than the dirt you started with. We soft wash at under 500 PSI with a biodegradable solution that kills growth at the root rather than blasting it off. High pressure is reserved for concrete, walkways and driveways. Somersworth's brick — including the mill-era buildings along the river — needs a gentle approach too, since aggressive washing erodes old mortar joints.
When to schedule in Somersworth
Spring, late April through June, is our busiest stretch and fills first — call in early April for a spring date. Fall is worth considering seriously in Somersworth. The tight lots and mature street trees through the older neighborhoods mean gutters fill fast, and clogged gutters on a densely built street send water straight down the wall and into a foundation that's often only a few feet from the sidewalk. Late October or November, once the leaves are down, is the right window. Contact us anytime for current availability.