The appliance is a location, not a diagnosis
A cockroach disappearing beside the refrigerator supplies a useful starting point. Note which side, the time, and whether smaller insects or repeated sightings occur nearby. Species identification matters: an occasional visitor does not necessarily mean the same thing as an indoor breeding population. A clear photograph can help, but an inspection may need to establish what is active around the appliance and adjacent cupboards.
The small spaces deserve a look
Food particles, warmth, moisture, and narrow shelter can be present around equipment even when the visible floor is tidy. Mention a known leak, a loose cabinet edge, or cartons stored nearby. Do not pull a heavy appliance out alone or reach around wiring to make the area accessible. Discuss who will safely provide access and whether a repair is needed in addition to pest work.
Monitoring gives the plan a location
Ask how monitoring will be used to locate activity and compare findings over time. A targeted approach may include sanitation changes, closing harborages, and appropriately placed treatment. Those tasks should be explained through the findings, rather than treating every room by default. Tell the provider what has already been applied and avoid adding household products to professionally treated spots unless instructed.
Plan for food and the next kitchen shift
Get preparation directions before emptying cupboards. Ask what to cover or remove, how food-contact surfaces should be handled, and when the household can return to normal use. The proposal should also explain how recurring activity will be reviewed. Call about Bristol cockroach-control options with the appliance, cupboard, and pattern you have noticed so the response has a defined starting point.
Further reading: Local or pest background