Exterior Cleaning in Ferndale, WA

What kind of houses does Ferndale have?

Mostly detached family homes, and a surprising number of them recent. The American Community Survey puts the median year built for Ferndale’s housing at 1998, which is young for a town whose name became official in 1876. Of about 6,200 housing units, 1,690 went up in 2010 or later, which means more than a quarter of the town’s homes are less than twenty years old.

The same survey counts 3,967 single-family detached homes, 411 mobile homes and 591 units in buildings of twenty to forty-nine apartments. Detached houses are the everyday call, but they are not the only one.

That mix shapes the work in a few specific ways:

• Young housing usually means original roofs and cladding. That is good news for the materials and it means early growth can be dealt with before it becomes a restoration job.
• Manufactured homes need a lighter hand. Thin skins, exposed seams and shallow roof pitches do not reward force, and reaching them safely is a different exercise from a two-storey house.
• The older stock is still here. The Hovander Homestead house, a two-storey home with Scandinavian design elements, was finished by 1903, and Pioneer Park holds thirteen pioneer cabins moved there between 1940 and 1989. The town’s building record runs well past the subdivisions.
• Apartment buildings are quoted as their own thing, because access, height and scheduling around residents all differ from a single house.

Interstate 5 was completed in 1970 and drew new residents to Ferndale, and in practical terms the building has not stopped since.

What does the setting do to a Ferndale exterior?

Three influences land on houses here, and each leaves its own signature.

The river

The Nooksack runs right through town. On 16 November 2021 it flooded parts of Ferndale, including Main Street near the Pioneer Bridge and the I-5 on-ramp at Main Street, according to local news coverage from that day. We are not going to tell you what the river does on your particular street, because we have not measured it. What is generally true of low, wet ground is that walls and roof edges near it dry slowly, and a surface that stays damp is a surface that grows things.

Cherry Point

West of town, Cherry Point hosts two working refineries: the BP Cherry Point Refinery and the Phillips 66 Ferndale Refinery. The Alcoa Intalco aluminium smelter that stood between them stopped operating in 2020 and is being demolished; the work was roughly 45% done in March 2026. On exposed glass and siding toward that side of town we see a fine, even film that is different from ordinary grime. What is in it, we cannot say, and our Cherry Point industrial fallout profile explains why we draw the line there.

The wet months

Like the rest of the Whatcom lowlands, Ferndale spends a long stretch of the year damp and grey. Shaded roof faces, north walls and the inside of gutters are the places that feel it first, because they rarely get enough sun to dry out between one weather system and the next.

Where does Ferndale’s water come from, and why would a cleaner care?

Ferndale draws its city water from three groundwater wells: two in the Vashon-Olympia aquifer and one in the deeper Possession-Whidbey aquifer. Two of them are easy to place — the Douglas Well just off Douglas Avenue and the Shop Well in the Public Works yard off Legoe Avenue. Until December 2011 the city bought Nooksack River water through Whatcom County PUD No. 1 instead.

The city added reverse osmosis in October 2014 to bring down the hardness of its well water, and according to its 2025 water quality report the plant has run full reverse osmosis since July 2025, with softening and chlorination as well.

That matters to anyone who sprays water on a house. Water that dries on glass or dark trim leaves behind whatever minerals it was carrying, and harder water leaves more. Softer city supply is a genuine help. The city does not publish a hardness figure in that report, so neither do we, and a property that is not on city supply is a question worth asking at the quote.

How do windows fare in Ferndale?

Glass is where every one of the influences above shows up first: the slow-drying damp in the frame corners, the even haze on glass toward Cherry Point, and any mineral left behind by rinse water. We carry our own purified water for the pole work, so what dries on the upper glass is nothing at all. The detail, including how we schedule through the year, is on the page for window cleaning in Ferndale.

What do Ferndale gutters need?

A clear run from the top corner to the ground, and a downspout that actually delivers the water somewhere useful. On a young house the gutters are usually sound; the risk is a clog nobody has noticed because the house has never needed its gutters looked at before. On lower ground, where water already has nowhere fast to go, a spilling gutter adds to the problem at the foot of the wall. The specifics are on Ferndale gutter cleaning.

What about roofs?

With so many houses built since the late 1990s, the typical Ferndale roof is composition shingle somewhere in its first life, and that is exactly the stage at which it is worth protecting. Soft washing kills algae, moss and lichen with a low-pressure solution rather than knocking them off with force, which keeps the protective granules where the manufacturer put them. Timing, method and cost drivers are set out on roof cleaning in Ferndale.

And the siding?

Green on the north wall, a grey dulling on the Cherry Point side of town, and splash along the bottom course where rain bounces off the ground. That is the usual Ferndale pattern, and it all comes off with a soft wash: a cleaning solution at garden-hose pressure, time to work, then a thorough rinse. Siding is never pressure washed, whatever it is made of. The page on house washing in Ferndale covers vinyl, fiber cement, wood and manufactured-home skins in turn.

What else do we do in Ferndale?

The four services above account for most Ferndale calls, and they are the ones with pages of their own for this town. We also do the following here, quoted the same way:

1. Moss removal on roofs where growth has got under the shingle edges and needs more than a wash.
2. Pressure washing of driveways, paths, patios and steps — the hard surfaces that can take it, done with a surface cleaner rather than a bare wand.
3. Solar panel cleaning with purified water and no abrasives, so the glass and its coating are left as the manufacturer intended.
4. Commercial window cleaning for storefronts and small commercial buildings.

Most people bundle two or three of these with a roof or house wash, which saves a second setup.

Which runoff rules apply to a Ferndale address?

It depends on which side of the city limits the house sits, and a Ferndale mailing address does not settle that.

Inside city limits, Ferndale Municipal Code 13.35.020(B)(4) lists “routine external building wash down that does not use detergents” as an allowable discharge. A plain-water rinse therefore sits inside a written allowance. Anything using a cleaning solution — every soft wash, most roof treatments — does not, and that water is contained and directed to vegetation instead of a drain.

In the unincorporated Urban Growth Area, Whatcom County’s 2025 Stormwater Management Program includes the Ferndale UGA in its NPDES permit area, which puts those properties under the county’s illicit-discharge rules in WCC chapter 16.36.

We check which applies while quoting, not on the morning of the job. The full comparison with Bellingham, sources included, is on wash water and storm drains.

Which areas around Ferndale do we cover?

The whole town, and the ground around it. Custer and Marietta do not have pages of their own on this site, but they are served from the same route. Lynden has its own set of pages, and so do Blaine and Birch Bay. Heading south, Bellingham is where the company is based.

If you are unsure whether your address falls inside the area, ring and ask. The answer is usually yes, and when it is not, we will say so plainly.

How do I book a visit in Ferndale?

Call (360) 303-6806 or send a request through the contact page. Someone comes out, walks the house with you, and points out what actually needs doing this year and what can safely wait another season. The number you get is for the work in front of us, written down before anything starts, and there is no charge for the visit.

The company is owned and run by Randy Fee, who trains each technician himself, and it holds a Washington State business licence and Labor & Industries coverage.