Property size
More rooms and more square footage usually mean more setup time, more monitoring, and more treatment time.
Treatment Timing
Many people searching for one day bed bug treatment want to know whether the whole process really can happen in a single day. In many cases, yes, the active service window is planned around one day. But timing still depends on the size of the property, number of rooms, layout, clutter level, and how much preparation is needed before the treatment team arrives.
A compact one-bedroom unit will not follow the same timeline as a multi-story home, a large furnished rental, or a hospitality property with multiple affected rooms.

More rooms and more square footage usually mean more setup time, more monitoring, and more treatment time.
When the space is prepared well in advance, treatment day tends to move more efficiently.
Stairs, shared access, dense furnishings, and multi-unit coordination can all affect the timeline.