Window, Roof and Gutter Cleaning near Federal Way, WA


Federal Way is our closest neighbor on this list. It sits about 10 miles southwest of the shop, which means we are usually there before the coffee places on Pacific Highway have their morning rush. We clean windows, roofs and gutters for homes, storefronts and offices throughout Federal Way and south King County.


We are a locally owned, based in Kent company. Federal Way is not a market we expanded into, it is the next town over from Kent, and a good share of our crew has been driving through it every working day for years.


Get a free quote for window, roof and gutter cleaning near Federal Way

There are two Federal Ways, and they are different jobs

The commercial side runs along Pacific Highway South and out around the mall. Storefront glass, strip centers, medical and dental suites, offices up to three stories. High foot traffic, road spray off a busy arterial, and hand marks on every door by lunchtime.


Then there are the neighborhoods. A lot of Federal Way housing went up in the 1970s and 1980s, and out toward Dash Point and Dumas Bay you get big fir canopy over roofs that have never had a proper cleaning.


Those two jobs need different things from us, and it is worth knowing which one you are booking.


Does a 1978 house really need the same service as a storefront on the highway?



No, and pricing it that way is how people end up overpaying for one and underserving the other. We quote them separately because the work genuinely is separate, the same way we do it back home in Kent.

Older aluminum frames are their own problem

If your house is from the seventies or eighties, the frames are probably aluminum, and possibly single-pane. That changes how the window has to be handled.


Aluminum oxidizes. It leaves a chalky grey residue that transfers straight onto the glass the moment you wipe across it, so a careless clean smears the frame's own corrosion over the pane and the window looks worse than when you started. Single-pane glass is also thinner and shows every streak, because there is no second pane behind it to hide anything.


Why does a freshly cleaned old window sometimes look cloudier than before?


Nine times out of ten it is frame residue dragged across the glass, not the glass itself. We clean the frame and track first, then the pane, which is slower and the reason the result actually holds.

Our window cleaning process

Our process is four steps and starts with looking, not washing.

1. Inspection and consultation.

Pane count, frame material, seal condition and access. We flag failed seals before we touch anything, because a fogged double-pane is a glass problem and no amount of cleaning fixes it.

2. The right tools for the pane.

Water-fed poles for upper-floor and storefront transom glass, microfiber applicators and squeegees for reach-in work. Pure water dries with no spotting.

3. Access planned first.

We decide how each window is being reached before a ladder comes off the truck.

4. Post-clean inspection.

We walk it with you and put right anything we missed before we leave.

Bay, sliding, casement and picture windows, skylights, atriums, and special-feature glass including stained, leaded and film-covered panes. A standard house takes two to three hours, inside and out. Tracks and sills are part of the job on older homes, not an add-on we surprise you with.

Roof cleaning and moss removal near Federal Way

We do not pressure wash roofs. It strips the granules off asphalt shingles and shortens the roof's life, which is a bad trade on a house that already has a 20-year-old roof on it.


Our roof method has three steps:

1. Hand broom-sweeping to lift the moss loose without tearing at the shingles. 

2. A backpack blower to clear needles and debris from the valleys and flashing. 

3. A preventive treatment so the moss and algae take years rather than months to come back.


Soft wash, low pressure, environmentally safe products. Federal Way drains toward Puget Sound and the creeks that feed it, so what goes on a roof here ends up somewhere that matters.


The north slope goes first, along with anything sitting under a fir. A house roof is normally a morning, and a commercial roof can take a full day.

Gutter cleaning and downspout clearing

A gutter can look fine from the driveway and still be blocked solid. The plug is almost always in the downspout elbow where nobody can see it.


Our gutter work covers five things. We assess how the run is meant to drain, remove the debris by hand, check and clear every downspout, then rinse and flow-test the system so you can watch the water leave. We finish with an eco-friendly flush and a look at the hangers, seams and fascia.


On the older subdivisions this matters more than people expect. Gutters that went up in 1978 have hangers that have been carrying wet debris for decades, and a section pulling away from the fascia is far cheaper to catch than to replace. Twice a year is the minimum under fir cover.

Storefronts along the Pacific Highway corridor

Retail glass on a busy arterial gets dirty on a schedule you can almost predict. Road spray, exhaust film and hand marks build up fast, and a smeared entry door is the first thing a customer sees.


We work around your hours instead of ours. Early mornings, evenings and weekends are all normal, so the glass gets done when the store is closed. Frequency runs weekly, monthly, quarterly, yearly or one-time, and most storefronts on the corridor land on every three to six months. Every visit ends with a walkthrough and a sign-off.



Because Federal Way is 10 miles from Kent, a weekly or monthly retail contract here is genuinely easy for us to hold to, which is not always true of the far ends of our territory.


See commercial window cleaning and retail environments window cleaning for how those jobs are run, plus new construction window cleaning for post-build cleanup.

How often, and what drives the price

There is no flat rate, and a number quoted over the phone is a guess. Pane count, floors, access, frame condition and how long it has been are what move it. We look first, then quote in writing.


What we normally recommend around Federal Way:

  • Home windows: quarterly, or three times a year
  • Storefront glass on the corridor: every three to six months
  • Roofs and gutters: at least twice a year
  • Roof treatment: every two to three years


The work carries a satisfaction guarantee. If another company already gave you a written estimate, bring it in and we will look at it.


Related services: residential window cleaning, the full service list, and our areas we serve page.

Window, Roof and Gutter Cleaning FAQ

  • How quickly can you get to Federal Way?

    Usually within the week, and sometimes sooner. We are 10 miles up the road in Kent, so short-notice jobs here are easier than most.

  • My windows are old aluminum. Can they still be cleaned properly?

    Yes. Frames and tracks get cleaned before the glass so the oxidation does not end up smeared across the pane. It takes longer and it is the reason the result lasts.

  • Will pressure washing damage my roof?

    Yes, which is why we soft wash instead. Low pressure lifts the moss without stripping the shingle granules.

  • Do you handle storefronts on a regular schedule?

    We do, from weekly through to yearly. Most Pacific Highway storefronts settle on every three to six months.

  • Do I need to be there?

    Not for exterior-only work. Interior windows need someone to let us in, and we confirm the timing the day before.

  • Can windows, roof and gutters be done in one visit?

    On most properties, yes, and booking them together costs less than three separate trips. We will tell you if yours needs two visits.

Get Your Federal Way Property Looking Right Again

Book Window, Roof and Gutter Cleaning With Window Cleaning Services NW


We clean glass, roofs and gutters for homes, storefronts and offices across south King County, and Federal Way is one of the towns we know best because it is ten minutes from where we park the trucks. You get a written quote, a crew out of Kent that shows up when it said it would, and a walkthrough at the end.


If your storefront glass is looking tired or your gutters overflowed in the last storm, get in touch and we will come take a look.


Call 253-880-2778 or reach out through our contact form to get a free quote for your Federal Way property.


Request a free window, roof and gutter cleaning quote near Federal Way