DOFF Superheated Steam Cleaning
Restore Your Property's
Original Appearance
Professional exterior cleaning and restoration using the DOFF superheated steam system. We remove moss, algae, lichen, dirt and years of weathering from roofs, stonework, driveways and walls — safely and without harsh chemicals. Serving Biggleswade and within 40 miles.
Before & After
Real transformations using the DOFF superheated steam system. Drag the handle on each image to compare the before and after.
Before After 
Before After 
Before After 
Our Specialist DOFF Cleaning Services
The DOFF system is ideal for a wide range of exterior surfaces — gentle enough for delicate stone, powerful enough for heavily soiled roofs.
Roof Cleaning
Removing moss, algae, lichen, dirt and organic growth from suitable roof coverings without the damage of high-pressure washing.
Stonework & Masonry
Carefully cleaning natural stone, brickwork and other masonry surfaces to reveal their original character.
Driveways
Removing dirt, moss, weeds, oil staining and surface grime to restore a clean, welcoming entrance.
Patios & Paving
Restoring tired paving, slabs and outdoor areas to a clean, refreshed finish.
Walls & External Surfaces
Removing years of weathering and biological growth from rendered and external wall surfaces.
Heritage & Delicate Stonework
Controlled steam cleaning where appropriate to minimise damage to sensitive and historic surfaces.
Why Choose DOFF Cleaning?
The DOFF system combines high-temperature steam with controlled, low pressure — delivering a deep clean that's far gentler than aggressive pressure washing.
High-Temperature Steam
The DOFF produces very high-temperature water and steam, making it highly effective at breaking down moss, algae, lichen, dirt and biological growth.
Safer for Delicate Surfaces
Controlled pressure and heat are much gentler than aggressive pressure washing, making it suitable for natural stone, brickwork and masonry.
Kills Organic Growth
The heat helps kill and remove moss, algae and lichen rather than simply blasting it off the surface — for longer-lasting results.
Lower-Pressure Cleaning
Surfaces are cleaned effectively without the extreme pressures of some systems, reducing the risk of damaging pointing, stone or delicate surfaces.
Ideal for Roofs
Particularly useful for suitable roof coverings where traditional high-pressure washing could cause unnecessary damage.
Reduced Reliance on Chemicals
High temperature provides effective cleaning with less dependence on strong chemical treatments, depending on the surface and contamination.
Where We Work
Based in Biggleswade, Bedfordshire, we cover properties within a 40-mile radius — including Bedford, Cambridge, Stevenage, Luton, Milton Keynes, Hitchin, Letchworth, St Neots, Huntingdon, Royston and the surrounding towns and villages.
If you're unsure whether we cover your area, just get in touch — we're always happy to advise.
Check Your AreaReady to Restore Your Property?
Free quotes. Honest advice. No obligation. Tell us about your roof, stonework, driveway or patio and we'll show you what's possible.
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