Managing a communal hallway is one of those jobs that looks simple from the outside and becomes a nuisance the moment standards slip.

If you commute through Oakleigh Park station, you already know how quickly everyday life leaves its mark: coffee drips on a train seat, rain on a coat sleeve, a muddy bag on the office sofa, and somehow your own upholstery starts looking tired before the month is out.

If you are trying to work out the real cost of carpet cleaning in Oakleigh Park N20, you are probably not just looking for a headline price.