Bed Bug Inspection Form

The adjacency table is the reason this form exists, and it is the part most often left blank because it means asking for access to rooms where nobody has complained about anything. Bed bugs do not stay in the unit they are reported in. They travel through wall voids, along service risers, behind baseboards and through the gaps around pipework, and the units they reach first are the ones sharing a wall, a floor or a ceiling. By the time a guest in one room notices enough to report it, the population has usually been established for weeks, which is more than enough time to have moved. So an inspection that covers only the reported room answers the wrong question: it establishes that there is a problem in 216 and says nothing about whether there is one in 214, 218, 116 or 316. Treat 216 alone and the building spends a treatment, loses the room nights, declares the matter closed, and finds itself doing the same thing on the same floor a month later, at which point the cost is doubled and the pattern looks like a treatment failure rather than what it is, which is an inspection failure. Eight relationships, inspected in the same visit, is what turns a reactive response into a containment. The second half of the document is about not making it worse. The instructions around linen, vacuum contents and furniture exist because the most reliable way to spread an infestation across a building is for a well-meaning member of staff to carry something out of an affected room, and the corridor between a bed and a laundry is precisely where that happens. Bagging at the bed rather than in the corridor, and sealing vacuum contents before leaving the room, cost nothing and prevent the single most common escalation.

Eight adjacent units inspected, one of them positive, and that one unit is the entire argument for the table. Room 216 was graded Active heavy, which is the finding that triggered everything, and had the inspection stopped there the building would have treated one room, lost three nights and considered the matter dealt with. Unit 214 was graded Active light: spotting on the bed frame, no established population yet, and nobody in it had complained about anything. Treated alongside 216 it is a few hours of work and no additional room nights, because the room is already being turned. Left for a month it becomes the next Active heavy, with its own three nights out of service, its own treatment, and a guest who reports it before housekeeping finds it. Four hours from report to inspection is the other number worth noticing: fast enough that the guest was dealt with rather than left waiting, which is most of what determines whether this becomes a refund and a review. The clearance field is still N, correctly, because the unit is cleared by the follow-up inspection two weeks out and not by the treatment that has just been carried out. The routine monitoring survey that should be catching things like this before a guest does is the pest control inspection checklist, and the treatment itself, with product, dose and placement, belongs on a pest control work order.

The adjacency inspection is harder to do and easier to justify, which is an unusual combination and the reason it gets skipped anyway. The difficulty is entirely operational: it means asking for access to units where nobody has complained, which in a hotel means rooms that are sold or being turned, in student accommodation means residents who have to be told something, and in apartments means a tenant demise and a notice period. None of that is technical and all of it takes time somebody has to find on the day. What makes it worth doing is arithmetic rather than caution. A single adjacent unit found at Active light and treated alongside the reported room adds a few hours and no extra room nights, because the floor is already disrupted. The same unit found six weeks later is a second Active heavy, a second treatment, a second set of nights out of service, and a second guest who reported it rather than a problem found quietly. Treating only what was reported also produces a pattern that reads as repeated treatment failure, which is how buildings end up changing contractors and escalating to more expensive methods when the actual fault was never in the treatment. The honest framing for a manager is that the adjacency table is not thoroughness, it is containment, and it is the difference between one bad week and a quarter of them. Where this document stops is general pest monitoring, which is a scheduled survey of a whole site rather than a response to one report, and that is the pest control inspection checklist; the engineering pass on the same guest room is the hotel maintenance checklist, and the clean is the housekeeping checklist.