Unlike pressure washing, which relies on high-pressure water, soft washing employs low-pressure water combined with cleaning agents to achieve a deeper and longer-lasting clean without causing damage. Key Differences from Pressure Washing:
- Pressure:Soft washing uses significantly lower water pressure (often below 500 PSI) than pressure washing (which can range from 500 PSI to over 3000 PSI).
- Cleaning Agents:Soft washing relies heavily on specialized cleaning solutions, often containing sodium hypochlorite (bleach) and surfactants, to break down and remove stains.
- Surface Safety:The lower pressure and chemical cleaning agents make soft washing safer for delicate surfaces like roofs, siding, and painted surfaces, minimizing the risk of damage.
- Longevity of Results:Soft washing's ability to eliminate organic growth at its source results in a cleaner surface that lasts longer than traditional pressure washing.
- Water Usage:Soft washing typically uses less water than pressure washing.
How Soft Washing Works:
- 1. Application of Cleaning Solution:A biodegradable cleaning solution, often containing a mix of bleach and surfactant, is applied to the surface using a low-pressure sprayer.
- 2. Dwell Time:The solution is allowed to dwell on the surface for a specific period, typically 10-20 minutes, to break down organic matter and loosen dirt.
- 3. Rinsing:The surface is then rinsed with low-pressure water to remove the loosened dirt and cleaning solution.