FM Group we’re recently asked to provide a DOFF Cleaning services to a public house that suffered years of neglect to its external fascia and external surrounding brickwork. The project took 4 of our skilled operatives over 3 days to complete but totally renovating the building to enable resale.
Using DOFF cleaning techniques we were able to as part of the works clean the external building facade using the Stone based cleaning DOFF and TORC system. DOFF cleans stonework and masonry using high temperature steam.
The system being able to achieve temperatures of 150 degrees at nozzle end, the operator could vary the temperature to remove the moss, algae, fungi, other biological matter and the system also killed off spores.
There was no need to use chemical biocide during the removal process or as a protection against further biological activity.
Once the DOFF Cleaning was complete we were able to provide full external redecoration of the premises.