Soft on Surfaces, Tough on Grime

Moss Removal Services

Protect your roof and curb appeal the right way. Our shingle-safe moss removal lifts growth, neutralizes spores, and applies a preventative treatment—extending roof life without harsh pressure or granular loss.

why property owners and managers choose us

We don’t pressure wash shingles. We use calibrated soft-wash chemistry and careful agitation only where needed, then finish with a preventative to slow regrowth. Trained, insured technicians follow strict safety protocols and leave your site tidy.

Shingle-safe soft wash; no high-pressure on roofing

Neutralize spores + apply preventative treatment

Licensed, insured, WorkSafeBC compliant; proper fall protection

Tidy cleanup: gutters checked, debris bagged, site left clean

what we clean

If it’s on your roof, we treat it.

Every roof is different. We assess material, age, shade, and buildup, then tailor dwell times and gentle methods to preserve granules and coatings. Where heavy mats exist, we loosen carefully and let weathering release what chemistry has killed.

Asphalt shingle roofs (granule-safe methods)

Cedar shakes (gentle treatment to protect fibers)

Concrete & clay tile (low-pressure, material-appropriate process)

Metal roofing (targeted biofilm removal)

Ridge caps, valleys, skylight perimeters, north-facing slopes

Lower Mainland coverage

aREAS WE ServE

We serve Vancouver, Burnaby, Richmond, North Vancouver, West Vancouver, Coquitlam, and Kelowna with professional moss removal for homes, strata, and businesses.

  • Residential, commercial & strata services available

  • Fast photo estimates; on-site visits by request

Vancouver, BC, Canada

what’s right for your property?

Treatment vs. scraping vs. pressure

The safest approach is treatment-first: kill growth and spores, then allow weathering to release dead material. Limited gentle agitation is used where needed. We never high-pressure wash shingles, which can void warranties and strip granules.

Treatment-first = kill, neutralize, prevent

Gentle agitation = spot lift without damage

No pressure washing on shingles—EVER

cOMPLEMENTING SERVICES

Bundle moss removal with other exterior services

A healthy roof works best with a clean envelope. Bundle services to save visits and keep your property looking freshly maintained.

House/Soft Washing for siding, soffits & trims

Gutter Cleaning & Brightening for clear flow and crisp lines

Roof Cleaning (shingle-safe soft wash)

Window Cleaning after roof work for spotless glass

Pressure Washing for driveways, patios & walkways

Concrete/Surface Sealing to preserve hardscapes

Ready to Power Up Your Curb Appeal?

Some Questions & Answers

Frequently Asked Questions

Can't See the answer to your question? Head over to our FAQ page and take a look or reach out to us and one of our Moss Removal Specialists will get in touch with you shortly.

Will moss removal damage my shingles?

No. We use shingle-safe soft-wash solutions and gentle techniques—no high pressure—so granules and coatings stay intact.

How long until the roof looks clean?

Active growth dies quickly; dead moss releases over weeks with rain and sun. Heavy mats may take longer—this is safest for your roof.

Will the moss come back?

All roofs can regrow in damp, shaded areas. Our preventative treatment slows regrowth; most homes benefit from 12–24 month maintenance.

Do you clean gutters after treatment?

Yes—we check flow and can flush downspouts so dead material doesn’t clog your system.

Do you need to walk on the roof?

Sometimes. We use proper fall protection and minimize foot traffic to protect shingles and flashing.

© 2025 Powerhouse Exteriors All Rights Reserved.