The safe way to handle pest control around pets and children is to use a licensed operator and follow what the label and your pest controller direct. Keep pets and children away from treated areas until they say it's clear, cover fish tanks before the job starts, and confirm your operator holds a current licence betterhealth.vic.gov.auView source .
It helps to know what's behind that. VIC Health says the pesticides used here are registered with the APVMA, the national chemical regulator, and are used as the label says health.vic.gov.auView source . Your pest controller uses registered products and picks the right one for your home. Your part is simpler. Check the product is registered. Follow the re-entry time your operator gives you, not whether surfaces feel dry. Cover the fish tank. Ask to see the licence first. The rest of this guide walks through each step. It also explains why the fish-tank warning is the one most people miss until it's too late.
Your pest treatment checklist
Two sets of steps keep your household safe. Do these before the treatment starts, then follow your pest controller's re-entry time before doing the after steps health.vic.gov.auView source betterhealth.vic.gov.auView source .
| Step | Before treatment | After treatment |
|---|---|---|
| Pets | Move pets outside or to a safe place | Keep out until surfaces are fully dry {{cite:ref-vic-pesticide-classes}} |
| Fish and birds | Cover or remove tanks and bird cages | Uncover only after full ventilation {{cite:ref-betterhealth-vic}} |
| Food and bowls | Remove pet food bowls and clear bench food | Wipe surfaces before returning food items |
| People | Leave the property including during mixing | Re-enter only after the re-entry time your pest controller gives you {{cite:ref-vic-fleas}} |
| Ventilation | Leave windows that can be opened for operator to ventilate after | Open windows; ventilate well before re-entry {{cite:ref-vic-pesticide-classes}} |
| Vulnerable people | Tell your operator about infants, pregnant women, or elderly household members | Keep high-risk people out longer if your operator advises it |
Product label sets the governing re-entry interval for your specific treatment. Follow what your pest controller tells you for your job.
What does a general pest treatment cost?
A licensed pest controller can treat your home for common pests in one visit. See the typical price range for a general pest treatment, then get quotes from pest controllers near you.
Why APVMA registration matters, and how to check a product
VIC Health says the pesticides used here are registered with the APVMA and are used as the label says health.vic.gov.auView source . The APVMA is the national chemical regulator. Your pest controller works with registered products and follows the label, which carries the official safe-use directions.
You can look one up yourself on the APVMA's PubCRIS register (portal.apvma.gov.au/pubcris). It's free. It's public. No login. If your pest controller turns up with something you can't find there, ask before they start. A good operator will show you the label and say why they chose it.
The label is the document that governs safe use. Can't see a label? Don't get a clear answer? Ask. For where, when, and how a product goes on, follow the label and your pest controller's directions.
Why a licensed operator can reach for products you can't buy yourself
In Victoria, anyone using pesticides in a pest control business must hold a valid licence. Other states have the same kind of rule health.vic.gov.auView source . That licence is there for a reason. A licensed operator is trained and allowed to use pro products, including stronger ones you can't buy. The can of spray on a shelf isn't the same kind of product they bring to a job.
Keep that in mind when you weigh up DIY versus a pro. It's not the same product in different hands. The pro has a wider range, plus the training and the licence to use it. For anything past a minor surface problem, that's what you're paying a licensed operator for.
Follow your pest controller's re-entry time, not how the surfaces look or feel
Don't use 'dry to touch' as your go-ahead to return. Your pest controller has to tell you how long to stay out, and that direction is the one to follow, even if VIC Health guidance for indoor treatments lists a minimum of four to six hours as a general baseline health.vic.gov.auView source . The product label may set a different time, so follow what your operator tells you for your specific job. Either way, rooms need proper air flow before people and pets go back in health.vic.gov.auView source .
Pregnant women, young children, babies, and older people face higher risk from pest product exposure, so if anyone in your home fits those groups, tell your operator before the job starts health.vic.gov.auView source . A good operator will then use the safest option that still gets the job done.
A few simple steps before treatment day protect your pets and your fish tank
A few simple things before your pest controller arrives make a real difference. Move pets somewhere safe, and keep them out until treated surfaces are fully dry health.vic.gov.auView source . Cover or move fish tanks and bird cages before anything is applied betterhealth.vic.gov.auView source . The reason fish tanks matter so much is explained in the next section. Remove pet food bowls and water dishes from the floor, and clear food from benches.
Leave the property during the treatment itself, including while products are being mixed betterhealth.vic.gov.auView source . Don't put bait traps where pets, children, or native animals can reach them . If you've got a roof void or subfloor to treat, your pest controller will tell you about any extra steps for those areas.
Ventilate before re-entry and ask your operator where the bait stations are
Open windows and ventilate before you bring anyone back in health.vic.gov.auView source . Your pest controller should give you a specific re-entry time. Follow it, even if surfaces look and smell fine. Some residual products are odourless.
Bait treatments work differently from sprays. A licensed operator places bait stations in sealed, tamper-resistant housings and picks where they go. Ask which areas they've treated, where the bait stations are, and what to keep children and pets away from over the next few days health.vic.gov.auView source . Then keep children and pets clear of those spots, as your operator says.
Birds and fish face a different risk from people, and most homeowners don't know it
Synthetic pyrethroids are one of the pesticide classes used in home pest control across Australia health.vic.gov.auView source . VIC Health calls them low toxicity to people, but high toxicity to fish and other aquatic life, and bees elabels.apvma.gov.auView source . So the same product that's low risk for people can still harm fish. It's a real contrast, and an easy one to miss.
This is the safety point that catches most people off guard. A fish tank, a backyard pond, or a water feature near the spray zone can be badly affected if a pyrethroid gets into it, and it doesn't take much. That's why covering tanks and bird cages before the job starts isn't optional, because it's the one step that protects the part of your home that can't move out of the way betterhealth.vic.gov.auView source . A good pest controller will ask about water features as part of their pre-start check. If yours doesn't ask, bring it up.
Pyrethroids are low toxicity to people but high toxicity to fish and aquatic life. Cover the fish tank before treatment starts.
Food-prep areas and childcare settings need a specialist service
A standard home treatment isn't the right service for a kitchen, food-prep area, or childcare centre. Those settings need food-safe products, extra paperwork, and often out-of-hours work, because the rules are stricter . If your pest problem is near where food is made, say so when you book. A good operator will tell you upfront if the job needs to be handled differently from a standard house visit.
Same thing if you run a home childcare service. Tell the operator when you book. They can then figure out if the standard home approach is fine or if the job needs something else.
How to check your operator holds a current licence before they arrive
Anyone using pesticides in a pest control business needs a current licence under their state's laws health.vic.gov.auView source . In Victoria, that's a Pest Control Licence under the Public Health and Wellbeing Act 2008, run by the Department of Health . Other states run their own licensing. Not sure of the rule where you live? Check with your state's pest control or environment regulator.
Ask your pest controller to bring their photo ID licence card. VIC Health says to make sure the person applying your pesticides holds a valid photo ID Pest Control Licence betterhealth.vic.gov.auView source . Can't see the card? Ask for the licence number and check it with your state regulator. An operator who won't show you their licence is a red flag.
Does the job cover rodents, termites, or work in tight spaces? Ask whether your operator holds the right licence for that work. Check with the regulator if you're unsure.
Safety information
If you're worried someone has been exposed to a pesticide, call the Poisons Information Centre on 13 11 26. It's open 24 hours a day, seven days a week, from anywhere in Australia healthdirect.gov.auView source . Call 000 for a life-threatening emergency.
This guide gives you general information to help you get ready for a pest treatment. It's not a substitute for advice from a licensed pest controller who has looked at your specific home. Your pest controller will confirm the right products and re-entry times for your job.
Common questions about pest control safety
It can be, with the right prep. The safe way is to use a licensed operator and follow the label and your pest controller's directions. Keep pets away from treated areas for as long as your operator says, and until surfaces are dry. Fish, birds and aquatic pets need extra care. Cover tanks and cages first. VIC Health calls synthetic pyrethroids, one pesticide class, high toxicity to fish and aquatic life health.vic.gov.auView source elabels.apvma.gov.auView source .
Follow your pest controller's instructions. VIC Health guidance sets a minimum of four to six hours for indoor treatments, plus proper ventilation before you go back in health.vic.gov.auView source health.vic.gov.auView source . Don't rely on 'dry to touch' as your re-entry signal. Some residual products are odourless and still active long after surfaces feel dry.
Take extra care with babies, and use a licensed operator rather than doing it yourself. The pesticides used here are registered with the APVMA and used as the label says health.vic.gov.auView source . Even so, VIC Health says infants and unborn babies are among the groups at higher risk from pesticide exposure health.vic.gov.auView source . Keep babies away from treated areas for the full time your operator gives you, and air the rooms out before they come back in. Tell your operator first, so they can pick the right approach for a home with an infant.
With the right prep it can be. The safe way is to use a licensed operator and follow the label and your pest controller's directions. Keep children away from treated areas for as long as your operator says, air the rooms out first, and keep baits and food bowls out of reach betterhealth.vic.gov.auView source health.vic.gov.auView source . Got young children or a pregnant person at home? Tell your operator before they start, so they can pick the right approach.
Fish need special care. VIC Health calls synthetic pyrethroids, one pesticide class, high toxicity to fish and other aquatic life health.vic.gov.auView source elabels.apvma.gov.auView source . Cover or move all tanks and water features before treatment starts. That means indoor aquariums and any pond near the spray zone. Tell your pest controller about any water features so they can plan around them.
The APVMA is Australia's national chemical regulator. VIC Health says the pesticides used here are registered with the APVMA and used as the label says health.vic.gov.auView source . Your pest controller works with registered products and follows the label. You can look a product up on the APVMA's PubCRIS public register to check it's registered. Ask your pest controller if you can't find what they're using.
It depends on the pest and the severity. For a minor surface-level problem with a common household pest, a DIY product may be enough. For a recurring infestation, structural pest activity like termites, or a home with fish tanks and young children where product choice and application method really matter, a licensed pest controller offers a level of assessment and product access that DIY can't match. For the full comparison, see our pest control guide.
Ready to book a licensed pest controller?
Get quotes from licensed pest controllers in your area. A licensed operator will assess your home, choose the right products for your household, and tell you exactly how long to stay out after treatment.
Sources
General information only, not a substitute for advice from a licensed pest controller. If you think someone has been exposed to a pesticide, call the Poisons Information Centre on 13 11 26.
- health.vic.gov.auView source
- betterhealth.vic.gov.auView source
- health.vic.gov.auView source
- health.vic.gov.auView source
- elabels.apvma.gov.auView source
- healthdirect.gov.auView source