[from edge2edge]

Morning Guys/Gals been asked by a good friend to look at cleaning some areas on concrete in buildings(communal areas/stairs etc)  any advice appreciated on how to do this using a truckmount.Regard Alan(swindon)

[Griffus]

Small rotary with vac attachment and high psi should do the trick if just accumulated dirt.

[from edge2edge]

Thanks Ian  i forgot to say there is no electric

[Griffus]

Can't you hire a generator?

[derek west]

hire a good pressure washer with good LPM and a FSC, be done in no time.

[Mike Halliday]

if you don't want to buy the proper gear then get a domestic brush vacuum attachment  use it on your whip line then spray down some hard surface cleaner, hand scrub it, then vac up with your truckmount