- Exterior cleaning for Seattle & Lynnwood homes
Clean roofs.
Clear gutters.
Bright glass.
Sam’s Suds removes the moss, grime and green streaks that the Northwest climate leaves on your home, from the ridge line down to the driveway.
- Residential specialists
- Mon–Sat, 7–5
- Cash, check, Zelle, Venmo
Free on-site estimates
Roof, gutter, window & pressure washing
Roof, gutter, window & pressure washing
Moss removal
Roof-safe methods for shingles & metal
15 services
One crew for the whole exterior
15 communities
Seattle, Snohomish County & Eastside
(206) 931-0727
- What we clean
Every surface outside your home, handled by one crew
Book one service or bundle a few into a single visit. Most homeowners pair a roof cleaning with gutters, since the moss we remove from the roof is what ends up clogging them.
Roofs & moss
Moss, lichen and black streaks lifted off shingles and metal without damaging the roof.
Gutters & downspouts
Clear gutters and free-flowing downspouts so Seattle rain goes where it should.
- Gutter Cleaning
- Downspout Cleaning
Windows, skylights & solar
Streak-free glass inside and out, plus skylights and solar panels that let the light back in.
- Window Cleaning
- Interior Window Cleaning
- Exterior Window Cleaning
- Skylight Cleaning
- Solar Panel Cleaning
Pressure washing
Driveways, decks, fences, sheds and siding washed back to their real color.
- Pressure Washing
- Deck & Fence Cleaning
- Shed Cleaning
- Exterior Home Cleaning
- Why it matters here
In the Puget Sound, moss has a nine-month growing season
Cool, wet weather from fall through spring is perfect for moss and algae. Left alone, moss holds water against your shingles, lifts their edges and sends debris into your gutters every time it rains.
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
- Peak growth
- Active
- Slowing
- Mostly dormant
Typical pattern for western Washington. Late summer and early fall are ideal times to clean and treat a roof before the rain returns.
- See the difference
Drag to see what an exterior wash removes
Years of algae, lichen and grime dull a roof long before it needs replacing. A careful cleaning brings back the original color and helps the roof shed water the way it was designed to.
- Low-pressure soft washing for asphalt shingles
- Moss removed by hand and treated to slow regrowth
- Gutters cleared afterward so debris doesn’t stay behind
- How it works
From first call to clean home in three steps
No online forms to wrestle with. Call or email, and you’ll be talking with the person who does the work.
1
Call or email
Tell us what needs cleaning and where you are. We answer Monday through Saturday, 7 AM to 5 PM.
2
Get a free estimate
We look at your roof, gutters or windows and give you a clear price before any work starts.
3
We clean, you inspect
We do the work, clean up after ourselves and walk the property with you when we’re done. Pay by cash, check, Zelle or Venmo.
- Where we work
Serving North Seattle, Snohomish County and the Eastside
Based in Lake City, we cover Seattle neighborhoods and nearby cities from Lynnwood and Edmonds down to Bellevue and Renton.
- Why Sam’s Suds
A local crew that treats your home like our own
We’re a new, locally owned company, and every job is a chance to earn a neighbor’s trust and a referral. That shapes how we work.
- Methods matched to each surface: soft wash for shingles, pure water for glass, the right pressure for wood and concrete
- Clear, upfront pricing before any work begins
- On time, tidy, and respectful of your plants, paint and property
- Flexible payment: cash, check, Zelle or Venmo
- Reviews
Worked with us? Tell your neighbors
Reviews help a young local business more than anything else. Read what customers say, or share your own experience.
Sam’s Roof & Exteriors, Lynnwood
Find Sam’s Suds on Google Maps
- Questions
Quick answers
The questions homeowners ask us most. There are more on the FAQ page.
How often should I have my roof cleaned in Seattle?
Most roofs in the Seattle area benefit from a cleaning and moss treatment every one to two years. Shaded roofs under evergreens often need attention every year.
Will roof cleaning damage my shingles?
Not when it’s done correctly. We use low-pressure soft washing and hand removal on asphalt shingles instead of blasting them with high pressure, which can strip the protective granules.
Do you give free estimates?
Yes. Call (206) 931-0727 or email sealsroofext@gmail.com and we’ll set up a free estimate.
What payment methods do you accept?
Cash, check, Zelle and Venmo.
Ready for a cleaner, longer-lasting home?
Call or email Sam’s Suds for a free estimate. We answer Monday through Saturday, 7 AM to 5 PM.