Independent UK guidance · Updated 26 July 2026Identify first · Monitor activity

Before booking

Questions to Ask a Bed Bug Exterminator

A good provider should answer practical questions without hiding behind a guarantee. Save the answers with the quote so expectations are clear on treatment day.

Evidence and extent

Ask what confirms bed bugs and which rooms, furniture and adjoining areas were inspected. Ask what would cause the scope to expand.

  • Can you show me the evidence?
  • How did you decide the room scope?
  • Could this be a lookalike?

Method and safety

Ask which methods and authorised products are proposed, why, and who can be present. Request written preparation, re-entry, ventilation and cleaning instructions.

  • What must leave the room?
  • What should not be cleaned afterwards?
  • How are children, pets and aquariums handled?

Follow-up and failure conditions

Ask when the next review occurs, what activity may be expected meanwhile and which observations trigger an earlier call.

Read warranty exclusions before paying. A warranty tied to impossible preparation or no documented follow-up is not a substitute for a plan.

Sources and further checks

Open the source before acting on information that may change, including council services, prices, tenancy rules and product labels.

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