Denny Triangle Roof Cleaning & Roof Moss Removal

extend the life of your roof

Roof Cleaning &
Roof Moss Removal
Denny Triangle, WA

  • Prevent Roof Damage
  • Remove Debris, Moss, Algae
  • Safety Conscious Technicians

Our trained experts clean roofs and gutters efficiently using top-of-the-line equipment and state-of-the-art fall protection when removing moss and cleaning your roof. We are always careful of landscaping and protect the integrity of your roof and gutters.

When addressing moss on your roof, our primary goal is to preserve the integrity of your roof by removing the larger clumps of moss and applying a moss control product to kill any remaining moss. We begin by agitating any large clumps of moss with a stiff brush. Then we blow all the loose debris off the roof with a commercial-grade backpack blower. We clear all the debris from the inside of the gutters and ensure that all the downspouts are clear. We then apply a moss control product to kill any remaining moss and do a thorough clean-up of the surrounding grounds.

Our technicians are trained and certified to apply moss control products. On most roofs, we use a granular, broad-spectrum, peroxide-based algaecide/herbicide called GreenClean Pro. We also use a liquid moss treatment called Spray & Forget, a biodegradable, non-corrosive, citrus-based cleaner that kills moss and algae. These are the best products we’ve found that are both environmentally responsible and very effective. Neither product contains bleach, lye, acid, phosphates or heavy metals.

Call us at (206) 522-8526 for a phone estimate and schedule a roof cleaning and moss removal and treatment for your home in the Denny Triangle area. Our technician will show up on time and complete the work leaving your roof free of moss, and your gutters and downspouts running clear.

Call for a free Estimate

Call for a free Estimate

Call for a free Estimate

The roof cleaning work was done on time and looked very conscientiously done.

Mark P
Lake Forest Park

They did an incredible job on my roof moss and gutter cleaning service, and I’m incredibly happy. They were very thorough, punctual and kind.

Nanette R
Alki Beach

We got to ask him some good questions about our roof and gutters. He recommended we avoid leaf covers for our gutters because they wouldn’t help our pine needle problem at all and thought that just cleaning the gutters once or twice a year was enough.

Suzanne H
Seattle

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Since 1985