What the housing stock actually means
The Pointes are largely older homes, and older homes take longer than their square footage suggests. Plaster and crown moulding hold dust in a way flat drywall does not. Original hardwood needs a pH-neutral floor product and a damp mop, not a soaking. Hexagonal and subway tile from the 1920s has grout that a standard clean maintains but does not restore.
None of that is a problem. It is just the reason a first deep clean is usually the honest starting point in this part of town, with a standard clean holding it from there.