Bellevue Roof Cleaning Services
Roof Cleaning in Bellevue
Fully insured, locally owned roof cleaning for Bellevue homes — plus the surrounding Snohomish County and most of King County. Free estimates back within one business day.
Safe, thorough roof cleaning in Bellevue
Roof moss is unavoidable in Bellevue — shaded lots, mature trees, and our wet winters create the perfect conditions for it. Our soft-wash treatment kills moss at the root, our gentle brushing removes the buildup, and our long-lasting moss-powder preventer keeps your Bellevue roof clean for years instead of months.
What's included in every roof cleaning
Full soft-wash moss & algae treatment
Gentle roof brushing where appropriate
Roof debris (needles, leaves) blown clean
Gutters re-cleaned of any moss flakes that fell
Eco-friendly, pet-safe solutions
Photo before-and-after on request
Our Process
How we safely clean your roof
Inspect
We walk the roof, identify moss zones, flashing concerns, and any vulnerable shingles before starting.
Blow & prep
We blow the entire roof clear of needles and debris before cleaning gutters or starting any moss removal — a clean surface lets the treatment do its job.
Treat
A targeted soft-wash solution is applied to kill moss and algae at the root, with gentle hand-brushing on heavy buildup where it's safe.
Final detail
Gutters re-cleaned of moss flakes, ground tidied, and a walkthrough so you see the results.
Popular Add-Ons
Take it to the next level
Moss Powder Treatment
Long-lasting preventative treatment that helps stop moss from taking back over between full roof cleanings.
Skylight Cleaning
Skylights cleaned safely from the roof while we're already up there — inside and out on request.
Roof Soft Wash
Low-pressure soft wash applied across the entire roof — kills moss and algae at the root and prevents regrowth far longer than spot treatments.
Exterior Gutter Cleaning
Brighten the white face of your gutters — removes black tiger-stripes and oxidation.
Pricing
Simple, transparent packages
Starting prices for an average single-family home. Get an exact quote in under 24 hours.
Roof Blow-Off
$99+
Quick refresh — needles and debris blown clean from the entire roof. No brushing included; this is an add-on to gutter cleaning rather than a full standalone roof service.
- Full roof debris blow
- Valleys cleared
- Best added to a gutter cleaning visit
Most Popular
Moss Removal + Powder
$549+
Most popular — we manually remove the existing moss, then apply a powder treatment that kills any remains and acts as a long-lasting preventative.
- Hand-removal of existing moss
- Long-lasting moss powder applied
- Gutters re-cleaned of fallen moss
Full Roof Restoration
$649+
Same idea as moss removal + powder, but instead of powder we apply a full soft wash that kills and prevents moss. More thorough — best for roofs with heavy moss and algae buildup.
- Hand-removal of heavy moss
- Whole-roof soft wash treatment
- Long-term moss & algae prevention
Also serving Bellevue's neighbors across Snohomish & King County
View all service areas →FAQ
Frequently asked questions
Local to Bellevue
Streets, parks & landmarks we serve in Bellevue
We work all over Bellevue — from the main corridors and shopping districts to the quietest cul-de-sacs and waterfront streets.
Streets we work
- • Bellevue Way NE
- • NE 8th St
- • Main Street
- • Lake Washington Blvd
- • 112th Ave NE
- • 148th Ave NE
- • Bel-Red Rd
- • Coal Creek Pkwy
Parks nearby
- • Bellevue Downtown Park
- • Mercer Slough Nature Park
- • Bellevue Botanical Garden
- • Meydenbauer Bay Park
- • Robinswood Park
- • Wilburton Hill Park
Shopping & landmarks
- • Bellevue Square
- • The Bravern
- • Lincoln Square
- • Crossroads Bellevue
- • Factoria Mall
- • Old Bellevue Main Street
Major intersections
- • Bellevue Way NE & NE 8th St
- • 148th Ave NE & NE 8th St (Crossroads)
- • Coal Creek Pkwy & I-405
- • Bel-Red Rd & 116th Ave NE
Zip codes we serve
- • 98004
- • 98005
- • 98006
- • 98007
- • 98008
What Customers Say
Real reviews from happy Monroe & nearby homeowners
"We had Xzavier's blow the roof clear and apply moss treatment at our Monroe home. They were careful around our skylights and gutters, cleaned up everything, and gave us realistic expectations on regrowth."
Stephanie O.
"Excellent moss treatment on our Maltby home. They walked the roof, treated heavy zones by hand, and cleaned the gutters of any flakes that fell. Already noticing a difference and it's only been a few weeks."
Mike Y.
"Xzavier's did the full soft wash on our Mill Creek roof — algae streaks gone completely. They were honest that we didn't need the most expensive package, which I appreciated. Reliable and trustworthy."
Nina R.
Ready for roof cleaning in Bellevue?
Free, no-obligation estimates for Bellevue homes — usually back to you within one business day.