Australian home problem guide

Rats or mice

Rodent control usually requires identifying access points, food sources and nesting areas as well as trapping or baiting.

General guidance, not an inspection or diagnosis. Repair advice has not been independently reviewed by a tradesperson. How these guides are prepared.

What to do now

First step

Keep children and pets away from droppings and any baits. Avoid sweeping dry droppings into the air.

Common causes

  • Roof or subfloor entry points
  • Food / waste access
  • Vegetation or structures bridging to roof
  • Seasonal movement into the building

The exact cause cannot be confirmed from a symptom alone. The first professional should inspect before repair work is authorised.

What the professional may do next

  1. Inspect evidence and entry points
  2. Control active rodents
  3. Seal access points where appropriate
  4. Remove food / harbourage sources

What should I ask about the price?

Ask for an itemised quote covering the inspection or call-out fee, labour, materials, GST, access, disposal and any after-hours charge. Ask what happens if extra damage is found. A reliable price needs details of the actual job; this guide does not provide an estimate.

Who may be responsible?

Owner / landlord

Responsibility in rentals can depend on the cause, property condition and tenancy rules in the relevant state.

Tenancy, strata, insurance and boundary responsibilities vary by circumstance and state, so confirm responsibility before non-emergency work where practical.

Questions to ask before hiring

  • Are you appropriately licensed or registered for this work in my state?
  • Does the quote include call-out, labour, parts/materials, GST and disposal?
  • What is excluded from the quoted scope?
  • If you find additional damage, will you get approval before doing extra work?
  • What workmanship or product warranty applies?

Describe signs rather than assuming the species

Tell a pest professional where and when you noticed droppings, sounds, gnawing or sightings. Avoid disturbing contaminated areas to collect samples. Mention children, pets and food-storage areas when discussing treatment.

Compare the full management plan

Ask how the pest will be identified, whether entry points will be assessed, what preparation is needed and whether follow-up visits are included. Clarify safety instructions and any exclusion or cleaning work that is outside the quoted treatment.

Sources and review status

Prepared for Home Triage Australia. Updated 25 October 2026. Not independently reviewed by a qualified tradesperson. This source supports general principles; it is not an assessment of your property.

Victorian Department of Health: pest identification

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