Restorative Roof Moss Removal & Soft Wash Treatment for Spokane✅

Here's something most homeowners don't know: the companies that manufacture your shingles have a specific, approved method for removing moss — and it has nothing to do with a pressure washer.

The most effective method of cleaning algae and moss from a roof is with a Chlorine based algaecide that is gently sprayed on the roof using a softwash/no pressure method. That's the Asphalt Roofing Manufacturers Association (ARMA) standard. It's the method Grace Pressure Washing follows on every single job.

Some contractors will pressure wash a roof because it looks dramatic and the results are visible immediately. What's also immediately happening is granule loss, shingle damage, and in many cases, a voided warranty. We won't do that to your roof.What our soft wash treatment delivers instead:

🧪 ARMA-compliant process — manufacturer-approved from start to finish, protecting both your shingles and your warranty.

🌧️ Nature does the finishing work — after treatment, rain gradually clears the dead moss and algae away over the following weeks. Your roof improves steadily and safely.

🌿 Spore-level elimination — we're not just treating what's visible. The algaecide works into the surface to slow regrowth significantly.

🏠 Long-term roof health — removing moss and algae the right way adds years to your roof's lifespan without the risk of premature failure.

The day after our visit, your roof may not look dramatically different. A few weeks later, it will. That's not a flaw in the process — it's the process working exactly as the shingle makers designed it to.

Here is an example of Moss Removal Roof Treatment & Cleaning in Spokane, WA

First we will point out our OSHA approved safety gear: a specialty Goat Ladder to access this steep unwakalble roor to attach a roof hook with a rope and a harness.

Next notice how the moss is turned cotton ball white! That means it is dead as a doornail and the roof is sterelized. The moss will fade to a brownish color after initial treatment and begin to fall off.

Don't let roof moss destroy your roof! Give us a call today!

Service provided: Moss Removal Roof Treatment & Cleaning

Location: Spokane, WA