Soft-wash treatment for shingle and metal roofs. Eliminates black streaks, algae, and pine straw accumulation. No high-pressure washing — your granules are protected.
Why Soft Wash
High-pressure washing is one of the most damaging things you can do to an asphalt shingle roof. The force strips the protective granules that shield shingles from UV radiation, shortening roof life by years. Metal roofs face similar risks — high pressure can dent panels, loosen fasteners, and breach seals.
The soft-wash method uses low pressure — comparable to a garden hose — combined with a professional-grade cleaning solution. This solution kills the algae, moss, and bacteria at the root level rather than simply blasting them off the surface. The result lasts significantly longer than pressure washing, and the roof is never put at risk.
We are experienced with both asphalt shingle roofs and metal/tin roofs common throughout the Lake Oconee region, and we select the appropriate solution concentration and technique for each roof type.
Services Included
We apply our cleaning solution across the entire shingle surface at low pressure. It breaks down and kills algae, lichen, moss, and other biological growth. A gentle rinse follows, leaving shingles clean without any granule loss. This is the method recommended by the ARMA (Asphalt Roofing Manufacturers Association).
Metal roofs require a different approach. We use a solution compatible with metal coatings and apply it without the mechanical stress of high-pressure rinsing. This removes rust streaks, oxidation, algae, and accumulated grime while preserving the roof's protective coating and finish.
Those dark streaks running down your roof are caused by Gloeocapsa magma, a cyanobacteria that feeds on the limestone filler in asphalt shingles. Left untreated, it spreads and causes shingles to age prematurely. Our cleaning solution kills the bacteria and removes the streaks, restoring the roof's appearance and stopping further damage.
Pine straw, leaves, and debris accumulate in roof valleys, around chimneys, and in gutters. This buildup traps moisture against the roof surface, accelerates mold and mildew growth, and blocks proper drainage. We remove all debris by hand and blower, clearing valleys and roof penetrations before applying cleaning solution.
Our Process
We hand-clear and blow all pine straw, leaves, and debris from valleys, the field of the roof, gutters, and around any penetrations.
We pre-wet surrounding plants and landscaping to protect them from any overspray during the cleaning process.
Our biodegradable soft-wash solution is applied evenly across the roof surface at low pressure, targeting algae, black streaks, moss, and other growth.
We allow the solution to dwell, then rinse thoroughly at low pressure. No granules disturbed. No shingles lifted.
We inspect the results from the ground and address any areas that need additional treatment before completing the job.
Benefits
Algae and bacteria actively degrade shingles. Removing them on a regular schedule measurably extends the life of your roof.
Debris trapped in valleys creates moisture problems that lead to rot, leaks, and damage to decking and interior structures.
Black-streaked roofs stand out — and not in a good way. A clean roof restores the overall appearance of your home.
Many roofing manufacturers require periodic cleaning as a condition of their shingle warranty. We provide documentation of the work upon request.