Table of Contents 1. Introduction: Why Roofs Need Regular Cleaning Residential roofs are exposed to relentless environmental stress—algae, moss, lichen, dirt, UV rays, and air pollution. If neglected: Professional soft-washing restores curb appeal and prevents long-term structural damage. 2. Essential Equipment & Tools Checklist 3. Choosing the Right Detergent (And What to Avoid) Ideal Cleaners: … Continue reading Master Guide: Professional Residential Roof Washing (Soft Wash Method)