Moss Removal Sammamish, WA | Full Exterior Care: Roof, Gutters, Windows, Soft & Pressure Wash
Moss removal in Sammamish, WA with full exterior care: gentle roof de-mossing (no pressure on shingles), gutter cleaning inside & outside washing, interior/exterior window washing, soft washing for siding, pressure washing for driveways/walkways/patios, canopy cleaning. Free estimate — Exterior Cleaning Services by Bekman LLC.

Moss Removal Sammamish, WA

Safe, non-damaging moss removal and full exterior cleaning in Sammamish — protect your roof, windows, gutters, and more.

Evergreen shade and long wet seasons in Sammamish, WA create ideal conditions for moss on roofs, gutters, and hard surfaces. Moss holds moisture, lifts shingles, and accelerates wear. Our professional moss removal service in Sammamish eliminates moss safely, protects your home’s structure, and includes optional add-on services for full exterior care.

What Our Moss Removal Includes

  • Roof moss removal: gentle brushing and eco-friendly treatment (no pressure on shingles).
  • Gutter cleaning inside: removal of moss, twigs, and debris for proper drainage.
  • Gutter washing outside: cleaning streaks, algae, and dirt for a fresh curb appeal.
  • Window washing: interior and exterior glass, frames, and screens for a complete finish.
  • Soft washing: safe low-pressure wash for siding, facades, and building exteriors.
  • Pressure washing: removal of moss and algae from driveways, walkways, patios, and decorative stones.
  • Canopy cleaning: washing awnings and patio covers to remove algae and green buildup.
  • Full roof care: moss removal, inspection, and preventative treatment.

Methods & Safety

  • Roof-friendly tools: no high-pressure washing on shingles, only safe brushes and solutions.
  • Fall protection: certified safety equipment for working on steep slopes.
  • Eco-conscious approach: runoff control and plant-safe cleaning methods.

Why Choose Our Moss Removal in Sammamish

  • Complete care package: roof, gutters, windows, siding, patios, and more in one service visit.
  • Protect your home: prevent leaks, stains, and long-term damage from moss and algae.
  • Experienced team: licensed, insured, and trained for delicate and heavy-duty cleaning tasks.
  • Custom solutions: choose individual services or bundle them for better value.

How Often Should You Remove Moss?

Most Sammamish homes benefit from annual moss removal and cleaning, while shaded or tree-covered properties may require treatment every 6–12 months. Pairing moss removal with exterior cleaning keeps your home protected and looking its best.

Book Moss Removal & Exterior Cleaning in Sammamish

From roof moss removal to gutter cleaning, window washing, soft washing, and patio care — we provide everything your home needs in one professional package. Call +1 (425) XXX-XXXX or request a free estimate online today.

FAQ: Moss Removal Sammamish, WA

❓ Do you pressure wash roofs to remove moss?

No. We never pressure wash asphalt shingles. We use gentle brushing and treatments to protect the roof surface.

❓ Can I book moss removal with other cleaning services?

Yes. Most homeowners combine moss removal with gutter cleaning, window washing, or pressure washing patios for complete exterior care.

❓ Is the moss treatment safe for pets and landscaping?

We protect plants by pre-wetting, covering, and rinsing after application. Our treatments are designed to be safe and effective.

❓ How often should I schedule moss removal?

At least once per year, or every 6–12 months if your property has heavy shade and moss returns quickly.

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Our Exterior Cleaning Services

Gutter Cleaning Outside
  • Cleaning of gutters from the outside with a special brush using safe cleaning agents to remove stains and dirt
  • Before & After Photos
The photo shows a clean white gutter from the outside. This photo shows the outside gutter cleaning job from the exterior cleaning service from Bekman LLC
Window Cleaning Outside
  • Outside Window Cleaning

We do not remove heavy soiling that requires removal with a blade​.

The photo shows an employee of the exterior house cleaning company Bekman LLC. cleaning windows outside a multi-story building. The employee cleans windows on the outside of the building using special window cleaning equipment and a special long window cleaning brush on the 2nd floor.
Window Cleaning Inside & Outside
  • Outside Window Cleaning
  • Inside Window Cleaning
  • Screen Cleaning
  • Track Cleaning

We do not remove heavy soiling that requires removal with a blade​.

The picture shows a window facing the street. The photo shows window washing inside and outside of an exterior cleaning company from Bekman LLC
Skylight Cleaning
  • Outside Skylight Cleaning
The photo shows a cleaned skylight, demonstrating the skylight cleaning work from Beckman Exterior House Cleaning Services, LLC
Solar Panel Cleaning
  • Solar Panel Cleaning

We clean solar panels using specialized equipment, which allows us to achieve a high level of cleanliness and efficiency, maximizing their energy output.

The photo is a collage of two photos on the left side solar panels dirty, dusty, on the right side is a photo of clean solar panels. This collage shows how the solar panels look before and after cleaning. The photo demonstrates the work of the external cleaning service from Bekman LLC.
Pressure Washing
  • Driveways, sidewalks, curbs
  • Siding (under painting)
  • Patios, Decks

We use professional equipment that is tougher than dirt

The photo shows the driveway half cleaned with a pressure washer and half not yet. The photo was taken during the process of cleaning the driveway with a pressure washer, demonstrating the external cleaning work by Bekman LLC
Soft Washing
  • Siding (Removal of cobwebs, dirt, dust)
  • Decor, Furniture

We use professional equipment that is tougher than dirt

The picture shows an employee of the exterior cleaning company Bekman LLC , cleaning the walls of a building with a soft washer.
Christmas lights&Holiday lights
  • Install or remove Christmas lights

Weekly, monthly or on demand -
choose your schedule!

We offer both one-time exterior cleaning services and flexible maintenance plans. For commercial properties, we can arrange regular cleaning on a weekly, monthly, or custom schedule to keep your building looking its best year-round!
Get An Estimate Right Now!
Just fill out the form, no extra calls or messages required