Soft washing is usually the safest way to clean render, painted masonry, and delicate wall systems because it relies on gentle rinsing and surface-safe cleaners, not force. High-pressure washing can strip coatings, erode soft finishes, and push water into cracks and joints, which can cause damage you only see later. In this guide, you will learn what render, painted masonry, and cladding really are, why high pressure can...