It pays to be aware that not all smoke is identical, the type will fluctuate depending on the form of fire that has taken place. Each of the kinds of smoke requires another sort of smoke damage recovery approach.
A smoldering fire will give a thick smoke that coats the surfaces of the room completely. The result is a tacky smoke pattern that looks like a web.
A high-temperature flame which burns very quickly will generate a lighter smoke pattern, even though there’s a much greater likelihood that there’ll be significant charring from the room.