how to wash soot off walls

Washing soot off walls starts with one non-negotiable rule: never use a wet cloth first. Soot is greasy and powdery at the same time — water drives it into porous surfaces and makes the stain permanent. The correct sequence uses a dry-cleaning chemical sponge or HEPA vacuum to lift particles before any wet cleaning begins. This LA guide covers the full two-stage soot removal process, products by surface type, and when fire damage requires professional restoration. Call (818) 336-1800.