Mice and rats can be a huge hassle, invading your home or business and causing damage. It is vital to take action quickly if you notice signs of rodent activity, as they can reproduce rapidly and spread disease. There is no single rodent-control method that suits every property. Depending on the species, infestation level, building layout and risks to people, pets and wildlife, an effective program may use traps, secured rodenticide stations, entry-point sealing, sanitation and ongoing monitoring. There are many different types of rodent baits, but not all of them are equally effective. Newcastle Pest Exterminators can inspect the property, identify likely rodent activity and develop a targeted control plan. Where rodenticide is appropriate, we select a registered product and position secured bait stations according to the product label and site conditions.
If you are dealing with rodent activity, the first step is identifying the likely species, harbourage areas, food sources and entry points. Rats and mice behave differently, and bait acceptance may be affected by competing food, station placement and disturbance.
Our technicians consider these factors before deciding whether to use rodenticide, traps or a combination of control measures. Bait should not be placed automatically where trapping or exclusion would provide a safer and more targeted option.

Rodent Baits and Other Control Methods
Rodent control may involve rodenticide bait, mechanical traps and measures that remove food, water, shelter and entry points. The appropriate method depends on the building, the rodent species and the risk of exposing children, pets, livestock or wildlife.
Registered rodenticide baits are available in formulations such as blocks, soft baits, pellets and grains. They contain an active ingredient designed to control rats or mice after ingestion. Some contain anticoagulants, which interfere with blood clotting, while others use non-anticoagulant active ingredients with different modes of action.
Mechanical snap traps or enclosed trapping devices may be appropriate where technicians need to avoid poison, confirm captures or remove rodents from sensitive indoor areas. Traps also make carcass recovery easier.
Rodenticide should form part of an integrated program rather than being the only control measure. Removing food sources, improving waste storage, repairing leaks and sealing entry points can reduce the likelihood of continued activity. Government pest-control guidance recommends eliminating access to food, water and shelter as an important part of rodent control.
The main two types of bait include poisons and traps. Where rodenticide is appropriate, we use registered products according to their approved labels and monitor bait uptake during follow-up visits. No bait should be described as guaranteed to eliminate every rodent, and treatment results depend on bait acceptance, competing food, access and continued entry into the property.
Rodenticide performance depends on the active ingredient, how much bait the rodent consumes and whether other food is available. Some products require repeated feeding, while others may work after sufficient bait is consumed once. Results and timing vary, so technicians must monitor bait uptake and rodent activity rather than promising elimination within a fixed number of days. Where required, we place bait inside secured, tamper-resistant stations positioned according to the product label. These stations reduce the likelihood of direct access by children, pets and non-target animals, but they do not remove every risk. Stations must be correctly secured, labelled, monitored and kept away from food, feed and water. So if you’re dealing with a rodent problem, don’t hesitate to give us a call. We’ll be happy to help you get rid of those pesky critters once and for all.
Will I find dead mice and rats?
Rodenticide does not reliably make rats or mice leave a building before they die. A poisoned rodent may die outdoors, but it may also die inside a roof void, wall cavity, subfloor, storage area or another inaccessible location.
The time between feeding and death depends on the active ingredient, the amount consumed and the rodent. Therefore, we cannot guarantee where a rodent will die or provide one universal timeframe.
Where possible, technicians place stations and traps in locations that support monitoring and carcass recovery. Follow-up visits may include checking bait uptake, looking for carcasses and assessing whether rodent activity has decreased.
If you find a dead rodent:
- Keep children and pets away from it.
- Do not handle it with bare hands.
- Wear disposable gloves or use a tool to pick it up.
- Follow the rodenticide label and local waste-disposal guidance.
- Seal the carcass securely before placing it in an approved waste bin.
- Wash your hands thoroughly afterwards.
Prompt carcass removal helps reduce odours, fly activity and the risk of pets or wildlife eating a poisoned rodent.
Rat and Mouse Control in Newcastle
Rodents can damage stored goods, contaminate food and gnaw timber, insulation and electrical wiring. They may also carry pathogens and parasites, so signs of activity should be investigated promptly.
Newcastle Pest Exterminators begins with an inspection to identify droppings, gnaw marks, entry points, nesting areas and available food or water. We then recommend an integrated rodent-management plan, which may include:
- Follow-up inspections and activity reporting
- Secured rodenticide bait stations
- Mechanical traps
- Monitoring stations
- Recommendations for sealing entry points
- Food and waste-management improvements
- Removal of harbourage and clutter
Rodenticide is only one part of effective rat and mouse management. The right approach depends on the species, location of activity, building access and the risks to people, pets and wildlife.
If you have noticed droppings, gnaw marks or noises in the roof or walls, contact Newcastle Pest Exterminators to arrange an inspection. We will assess the activity and recommend an appropriate combination of monitoring, trapping, baiting and prevention measures.
