Should You Pressure Wash a Shingle Roof? Safe Alternatives
No, you should not pressure wash an asphalt shingle roof. High-pressure water can dislodge protective mineral granules, cut or lift shingle surfaces, drive water beneath laps, and create damage that may affect warranty coverage. Use a manufacturer-approved low-pressure cleaning method, usually performed by an experienced roof-cleaning professional. Why Should You Not Pressure Wash a Shingle […]
Roof Soft Wash Before and After: Results That Last
Roof soft wash before and after results usually show black algae streaks, moss, and lichen disappearing without the granule loss associated with high-pressure cleaning. Roof soft washing applies a roof-compatible biocidal solution at low delivery pressure, allowing chemistry and dwell time to remove biological growth. The roof may look better immediately, although some dead moss […]
How to Pressure Wash Roof Shingles Safely
To pressure wash roof shingles safely, do not use a conventional high-pressure setting. Clean asphalt shingles with a manufacturer-compatible soft-wash solution, low-impact application, controlled dwell time, and a gentle downward rinse. The most important factors are fall protection, chemical runoff control, and avoiding force that removes protective granules. Key Facts at a Glance Can You […]