Days 1 to 3
Expect more sightings, not fewer - slow-moving cockroaches out in the open or dead on the floor. That is the bait and growth regulator taking effect. Sweep them up.
Cockroach Control in Strathfield South 2136 — local technicians, fixed prices and a written report. A cockroach treatment starts from $89.
Real, verified feedback from people we've helped — straight from Google.
Local technicians, fixed prices and a written report for every job in Strathfield South.
Strathfield South is part of the Inner West, 12 km or so west of the GPO, and 2136 is a postcode we know well. We run Strathfield South on a regular route, and same-day attendance is usually available.
A lot of our Strathfield South jobs are in the streets around Frog Conservation Area and Strathfield Golf Course (private), and we are out near Westfield Burwood regularly enough that the technician usually knows the access before they arrive.
This is the Inner West, Burwood, Strathfield and Canada Bay area, and our runs here also take in Enfield, Belfield and Strathfield. The building stock is close-packed, so we look at what the property adjoins before deciding where product goes.
The bulk of our Strathfield South work is terraces and semis where the problem has come through a shared wall. Mention the detail when you call 1300 313 373 - it decides how long we need on site.
Our Strathfield South runs also take in Chullora Marketplace and the area near Edwards Park, so the whole postcode is served.
Bookings for 2136 are confirmed the day before with a set arrival time, not an all-day window. Jobs at Enfield and Belfield often share the same run, which is how earlier slots come up.
The odour is a useful diagnostic. We can often tell from it how long a Strathfield South problem has been running, and it is also why treatment includes advice on what to clean or discard afterwards.
Think of it as two populations: the adults you see, and the eggs you do not. Clear the first in a Strathfield South kitchen and the second hatches on schedule about ten weeks later, which is why one-off treatments never hold.
Get the species wrong and the treatment fails. The small ones breeding under your Strathfield South sink want gel bait placed where they feed. The big ones wandering in from the garden want a perimeter barrier. Doing the second when you needed the first wastes the visit.
Knowing the species tells us where the nest is and which treatment will work. Two of these photos are from our own Sydney jobs.

Small, 12 to 15 mm, light brown, marked with two dark stripes behind the head. This is the indoor breeder: it wants warmth, food and damp, and a kitchen supplies all three.

Large and reddish-brown, up to about 4 cm. It lives in sewers, stormwater pits, grease traps and subfloors, and comes up through drains at night rather than breeding in the kitchen.

About the same size as the American, distinguished by pale yellow margins behind the head and along the wing edges. It is an outdoor cockroach - mulch, garden beds and subfloors - that wanders inside.

A small species with pale bands across the body that prefers warm, dry spots higher up, such as behind picture frames, in electrical housings and inside cupboards away from water.

An Elite inspection photo showing German cockroach activity in Sydney. What we look for is the evidence - droppings, cast skins, egg cases - because it identifies the species and how long it has been there.

From an Elite commercial job: harbourage found inside kitchen equipment. The motor housing, the door seal and the hollow leg hold warmth after close and almost never get cleaned out.
Where and when you see them is often a better clue than size. Use this to tell us what you are seeing when you call.
| What you see | Likely species | Where the nest usually is | What treatment focuses on |
|---|---|---|---|
| Small cockroaches moving about in daylight, and droppings like ground pepper along shelf edges | German cockroach, well established by the time they show in the day | Door hinges, the voids behind white goods, the kickboard space, the inside of appliances | Indoor work: bait rotation, a growth regulator, and placement into every crack and crevice |
| The occasional large cockroach at night in a wet area rather than a group in the kitchen | American cockroach | Pits, the subfloor, and floor wastes that are no longer holding water | Drain and pit treatment plus subfloor work, with pipe gaps sealed afterwards |
| Big cockroaches with pale yellow margins, usually in the garage or arriving from outside | Australian cockroach | Garden mulch, leaf litter, stacked firewood and the roof cavity | Perimeter treatment outside, dusting the roof void, and dealing with garden harbourage |
| Small cockroaches in bedrooms, in the TV unit or behind frames, away from the kitchen | Brown-banded cockroach | Warm, dry furniture and electrical appliances | Targeted baiting in living and sleeping areas |
| A unit that goes quiet for a couple of weeks and then has cockroaches again | German cockroach coming through from another lot | The risers, bin room and wall cavities the units have in common | A treatment coordinated across the building. See strata pest control |
Not sure? Send a photo when you book. Our guide to German vs American cockroaches has more ID tips.
One call to a licensed Sydney technician gets you honest advice and a fixed quote within 30 minutes.
Each German cockroach egg case carries roughly 30 eggs and stays with the female almost until they hatch. Surface sprays never reach it, so the following generation arrives regardless.
Each female can produce several egg cases in her life, and the young mature in weeks in a warm kitchen. A few cockroaches become an infestation quickly.
A repellent product scatters rather than clears - deeper into the wall void, through to the unit next door - and leaves residue where food is prepared.
Cockroach droppings, saliva and cast skins are recognised triggers for allergies and asthma, so a lingering infestation is a health issue as well as a nuisance.
What the technician does on the day, in the order it happens.
We identify the species, then go looking with a torch and mirror - hinges, inside appliances, behind the kickboards, into the wall voids. What we find decides the treatment, not a set routine.
If grease or food residue is sustaining the population, we point out exactly what to clean and in what order. Bait competes with whatever else is available, so this step changes the result.
Small dots of professional gel bait go into the cracks cockroaches travel through. They eat, return to harbourage and the effect passes through the population.
Two products with different jobs: the growth regulator stops nymphs maturing, and dust carries the treatment into voids and cavities beyond the reach of gel.
For American and Australian cockroaches we treat pits, floor wastes, the subfloor and roof void, because those species live outside the kitchen and travel in.
You get a written summary. If activity is still heavy after two weeks or returns within 6 months of a general treatment, we come back at no charge.
Some DIY options help with a few stray cockroaches. An established German cockroach colony is a different job.
| Method | What it does well | Where it falls short |
|---|---|---|
| Aerosol surface spray | Deals with the individual in front of you | Never touches the egg cases or the voids, and drives the rest further into the walls |
| Bug bombs and foggers | Reaches open floor and bench area without effort | Misses the harbourage entirely, leaves residue where you prepare food, and disperses them |
| Retail bait stations | Worth using when numbers are genuinely low | There is very little bait in them, and crumbs or grease will beat them every time |
| Professional gel bait rotation | Eaten and shared in the hiding places; formulations can be rotated if cockroaches avoid one | Needs a clean kitchen and time to work, usually days to a couple of weeks |
| Insect growth regulator | Stops the next generation maturing, breaking the cycle of egg cases | Deliberately slow, so bait does the knockdown alongside it |
Ten minutes of preparation lets the bait reach more cockroaches.
Expect more sightings, not fewer - slow-moving cockroaches out in the open or dead on the floor. That is the bait and growth regulator taking effect. Sweep them up.
You should see a steady decline. Leave the gel where we put it in hinges and cracks, and keep your own insecticide away from it, or they will refuse to feed.
Tell your agent or building manager if activity continues, as cockroaches often travel between lots. Our apartment pest control page explains building-wide options.
Steady activity at the two-week mark, or a return inside 6 months of a general treatment, means a warranty re-treatment - ring 1300 313 373.
Floor wastes, overflow pipes and the gap where a waste pipe passes through a cupboard base are all cockroach routes. A dry floor waste in a Strathfield South laundry is an open door, and a cup of water down it once a week closes it.
We are around Westfield Burwood and the streets behind it most weeks, and we cover every address in 2136, not just the main roads.
Council officers want records, not reassurance. For food premises around Strathfield South we provide the treatment schedule, the products used, the monitoring point locations and the findings from each visit, in a form you can hand over.
The species sets the method - gel and growth regulator indoors for German cockroaches, pits and subfloor for the drain dwellers.
Precise gel placement into cracks and hinges rather than spraying the surfaces you cook on.
One flat or a whole commercial kitchen - food premises are done outside trading hours.
Cockroaches back within 6 months of a general treatment? We return at no charge.
Everything you need to know before you book. Still unsure? Call us — we're happy to help.
Get a Free QuoteA cockroach treatment starts from $89. Two things move it: how big the place is, and how far it has already spread. We work that out on the phone or on site and tell you the figure before anything starts in Strathfield South. Every general treatment carries a 6-month warranty.
At roughly 12 km west of the city, Strathfield South is on a route we run regularly. Same-day attendance is usually available. You will be given a time, not a window.
Most of this area is terrace, semi and converted block, and those share more than people realise - cavities, roof spaces, drainage. cockroaches use all of it.
Joined housing with ageing drainage. That combination decides where product goes far more than the floor plan does.
Yes. We work in houses, units, strata blocks, rentals and commercial premises across Strathfield South 2136, and we provide the written report agents and strata managers ask for.
It is, applied properly. We put product into cracks, voids and stations rather than across open surfaces, and we will tell you what to stay off and for how long before we leave.
In the great majority of jobs, no. If one area needs to be left for an hour or two we say so before we start rather than after.
Between one and two hours covers the majority of jobs. We do not book so tightly that a technician has to cut a job short.
Every general treatment carries a 6-month warranty. A return visit inside that period does not cost you anything.
We do. Strathfield South and Enfield, Belfield, Strathfield and Burwood Heights are all on the same route, which helps if you own more than one property in the area.
Photographs from Elite jobs across Sydney — not stock imagery.
Fully insured technicians who turn up when they say they will. Quote within 30 minutes, no obligation.