DOFF System Brick and Stone Restoration Benefits
Because the DOFF System uses steam to clean stone, the temperature can be varied to suit each job with up to 150°C.
The heated water kills spores from moss and algae which will help stop re-growth. Steam cleaning is effective and gentle so is perfect for even period buildings.
Surfaces will not be damaged using this cleaning system is very safe. The water used is minimal so the surface will dry quickly after it has been cleaned.
This is an environmentally friendly way to clean brick work and stone work.