Roof Cleaning and Moss Removal Service

  • 10+ Years of Happy Customers!
  • Roof Pressure Washing for Moss Removal
  • Air Blowing for Leaves & Needles
  • Zinc Sulfate Moss Treatments
  • Licensed, Bonded, & Insured

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Roof Cleaning & Moss Removal Service

Roof cleaning company professional residential

Roof Cleaning Service

Do you have a dirty roof that needs cleaning in Snohomish County, WA?

I clean composition shingle roofs. I offer air blowing for leaves and needles, and gentle roof washing for moss.  The roof cleaning method used will depend on what debris is on your roof.

After the the roof is cleaned, I recommend treating the roof with zinc sulfate powder.  It’s economical, safe for your roofing material, and is the most popular chemical for treating moss.

Send an E-mail for a free roof cleaning estimate.

Roof Moss Pressure Washing

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Roof Moss Pressure Washing Service

Pressure washing can make an old home look new.  Slime, dirt, discolorations, and algae can be safely removed from your composition shingles with a gentle roof pressure washing service.

Pressure washing a roof is the most popular cleaning method here in the Northwest because of the moss, algae, and discolorations that build up.  The picture to the right is a typical roof cleaning example; before and after it gets washed clean.

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Roof Air-Blow Cleaning

Air blowing is an effective method to remove leaves, pine needles, and branches.  Getting your roof blown off will remove debris, allow water to properly flow into your gutters, and will make your home’s roof look nice.  I’m an experienced, professional cleaner.

Moss Killer Treatment: Zinc sulfate

A moss treatment is recommended for composition roofs and should be reapplied about once a year. If you get a lot of shade, you may want to apply zinc twice a year.  Regular, repeat applications will keep your roof moss free.

Warning: do not apply laundry soap or bleach.  Laundry soap is not suitable for roofs and will leave a white residue, and bleach can quickly eat away at, warp, and ruin your shingles.

While I’m out there cleaning the roof, I can apply anywhere from 5-10 pounds of zinc sulfate powder for $50-$100. The product name is Corry’s Moss-B-Ware and can be found in Lowes and Home Depot.  Zinc sulfate powder is safe for your roofing material and is the most popular chemical for treating moss.

E-mail for a free bid