One of my window cleaning jobs want their carpets cleaned. I'm not used to doing this as we generally only carpet clean in communal stairs/landings, which is usually just a cord carpet that needs a freshen up.
The carpet is nothing special, just normal short pile, but there is 378 m2 of it including stairs and offices.
its not too dirty but their are a few little marks that they are aware may not come out.
using a Prochem extraction machine Trafficlean pre spray and Release. (by premiere Products).
Cheers in advance.