Shingle blackening in Saint-Joseph-du-Lac is one of the most visible signs of a roof in poor health. Our SH + surfactant penetrates the protective sheath and destroys the organism. Shingles regain their original color.
🔬 Why sodium hypochlorite (SH)?
SH is the only product recognized by shingle manufacturers (IKO, BP, CertainTeed) to safely and permanently eliminate organic stains on roofs. Combined with a professional surfactant, it penetrates protective sheaths and destroys organisms at the root. Results last 3 to 5 years.
Questions about Blackened Shingles in Saint-Joseph-du-Lac — Diagnosis and Treatment
Yes. Our SH + surfactant treatment in Saint-Joseph-du-Lac eliminates Gloeocapsa magma and shingles regain their original color. Results are visible quickly after the intervention.
Not necessarily. If shingles are structurally sound, Soft Wash cleaning in Saint-Joseph-du-Lac can restore them completely. The pre-intervention inspection will confirm this.
Ready to solve the problem in Saint-Joseph-du-Lac?
Free estimate in 60 seconds. No obligation.