After our licensed pest control technicians apply a professional cockroach treatment, you’ll often see a significant drop in cockroach activity within a few days—especially in high-traffic areas like kitchens, laundries and bathroom service voids. Because cockroaches such as the German cockroach breed rapidly and nest deep in wall cavities, cracks, crevies and in appliances, complete elimination may take two to four weeks or more, depending on the size and age of the infestation. Our property inspection and follow-up process (}where recommended) ensures that hidden harbourages are addressed and long-term results achieved.

Yes. We use commercial-grade gel baits, residual sprays and insect growth regulators (IGRs) designed specifically for cockroach control and approved for use in Australian homes and business environments. These treatments are carefully applied behind appliances, in cupboards, under sinks and around drain points—areas where cockroaches hide. While DIY sprays may only kill visible roaches temporarily, our targeted treatments are done by fully-licensed technicians to ensure minimal disruption and maximum safety for children, pets and food-preparation zones.

Even if you see only one cockroach, that may indicate a much larger colony hidden behind skirting boards, inside wall cavities, under fridges or around plumbing services. Key warning signs include: dark droppings resembling pepper or coffee grounds behind cupboards, brown oval egg-cases tucked in warm corners, a musty smell near drains or skirting boards, live roaches seen during daylight hours or in high volumes at night. Because cockroaches thrive in warm, humid climates—such as those across Brisbane, Ipswich and the Lockyer Valley—persistent sightings or multiple species active simultaneously often mean a professional cockroach removal service is needed.

Our General Pest Control package includes full coverage for cockroaches, plus other common pests like ants, spiders and rodents. For cockroaches specifically, this means we treat nesting sites, harbourages and entry points, using gel baits, residual barriers and advice on sealing and hygiene. Whether the infestation is in a home or a business— kitchens, storerooms or staff areas—our service tackles both residential cockroach control and commercial cockroach eradication across Ipswich, Brisbane and the Lockyer Valley. The broad service offering ensures you don’t need a separate “cockroach only” job—just one treatment for multiple pests. German cockroach infestations may require additional treatments which will be advised by your technician. These are usually at a reduced cost to the initial pest control package.

Before your treatment: clear benches and floors, move items off the ground where possible, ensure food is sealed and bins emptied, and give technicians access to under-sink, behind-fridge and duct cavities. After treatment: maintain good hygiene—wipe up food/spills immediately, store pet food overnight, fix leaking taps and reduce humidity – cockroaches thrive in moisture. Seal cracks and gaps around pipes, walls and skirting boards to cut off access for returning pests. Ongoing good habits combined with professional treatment are key to long-term cockroach prevention.

Professional treatments dramatically reduce infestation and break the breeding cycle, but no treatment can guarantee “never again” if the conditions that attract cockroaches (food, water, access) remain unchanged. That’s why we provide a follow-up and prevention plan as part of our service—monitoring hotspots, advising on hygiene and entry-point sealing. Many competing guides recommend integrated pest management—combining chemical treatment, inspection and prevention—to achieve durable results.

Cost varies depending on property size, infestation level and whether the premises is residential or commercial.
For most residential properties, you can view current pricing, choose your property type and book directly online at eastwestpest.com.au/store.‍ ‍
For large homes, warehouses or commercial sites, we’ll prepare a detailed quote after inspection so you know exactly what’s included and what your treatment will cost — no surprises.

In South-East Queensland, the most frequent species we treat are German cockroaches (small, fast breeders found indoors), Australian cockroaches (larger, usually entering from outside) and American cockroaches (often found in drains and subfloor areas).
Each species behaves differently — for example, German cockroaches thrive in kitchens and appliances, while Australian cockroaches prefer damp areas like bathrooms or outdoor sheds. Our technicians identify the species during inspection to ensure we use the correct bait and treatment plan for effective results.

You can, but it’s important not to interfere with professional gel baits or spray barriers. Using aerosol sprays or store-bought foggers after professional treatment can reduce its effectiveness by driving cockroaches into untreated areas or contaminating bait placements.
If you want to use supplementary prevention methods — such as sticky traps or natural deterrents — our technicians will advise you on the safest way to do this without affecting the professional treatment.

For most homes in Ipswich, Brisbane and the Lockyer Valley, a general pest control service every 6-12 months is ideal for prevention depending on the level of control you’d like to see. However, properties with heavy food handling (cafés, restaurants, childcare centres) may need treatments every 1, 3 or 6 months.
Routine maintenance keeps populations low and prevents future infestations, especially during warm, humid months when cockroaches breed fastest. Contact us for custom pricing on more regular servicing - get enhanced protection and better value per visit!