If your driveway, patio, or exterior walls are looking a little worse for wear, it might be time to give them a good clean. But with so many cleaning methods available, homeowners across Plymouth often ask: what’s the difference between soft washing and power washing? And more importantly—which is right for my home?
At Bespoke Driveways & Patios, we believe in helping you make informed choices. In this guide, we break down the key differences, benefits, and best uses of soft washing and power washing, so your surfaces stay cleaner, longer and remain damage free.
What Is Power Washing?
Power washing (sometimes called pressure washing) uses high-pressure water jets to blast away dirt, algae, moss, and grime from hard surfaces. It’s highly effective on:
- Concrete driveways
- Block paving
- Brick walls
- Stone paths
- Decking (with caution)
However, power washing isn’t suitable for everything. The intense pressure can cause damage to softer surfaces like render, painted walls, and certain roof tiles.
What Is Soft Washing?
Soft washing is a low-pressure cleaning method that uses eco-friendly chemicals to gently remove dirt, algae, and mildew. It’s ideal for:
Painted surfaces
- K-rend and pebble dash
- Roofs and soffits
- Fences and timber
- Delicate stonework
Soft washing doesn’t just clean the surface—it kills mould and biological growth at the root, which helps prevent regrowth for longer than traditional pressure washing.
Soft Wash vs Power Wash: Key Differences
| Feature | Soft Washing | Power Washing |
| Pressure | Low | High |
| Chemicals | Yes (biodegradable cleaners) | Usually no |
| Best For | Delicate or painted surfaces | Hard, durable surfaces |
| Effectiveness | Long-term clean (removes spores) | Immediate visible clean |
| Risk of Damage | Low | Higher, especially on soft surfaces |
Which Method Should You Choose?
In Plymouth, where many homes face coastal weathering and damp conditions, choosing the right method matters:
- Driveways & block paving: Power washing works well, but sealing afterwards is recommended to protect the surface.
- Rendered walls or roofs: Soft washing is safer and more effective at removing biological stains.
- Composite decking or timber features: Soft washing is gentler and extends the lifespan of your materials.
Still unsure? A professional assessment is always the best way to decide.
Is One More Eco-Friendly?
Soft washing uses special detergents, but many are biodegradable and plant-safe. Power washing uses only water, but its high pressure can lead to runoff and soil erosion if not done correctly. When used properly, both methods can be environmentally responsible.
Trust the Local Experts in Plymouth
At Bespoke Driveways & Patios, we don’t believe in one-size-fits-all. We tailor our approach to suit your property’s materials, condition, and needs—whether it’s a powerful blast for your driveway or a soft touch for your garden walls.
We proudly serve homeowners across Plymouth, Devon, and the South West, delivering outstanding results with care and precision.
Ready to Refresh Your Outdoor Spaces?
Contact our friendly team today for a free quote and expert advice on the best cleaning method for your property. Whether you need a deep driveway clean or a safe roof wash, we’ve got you covered.