Cockroach Control Sydney
If you’re dealing with a cockroach infestation in the Sydney area, A1 Pest Control is your trusted local expert.
With over 40 years of experience, we specialize in eradicating both German and American cockroaches from residential and commercial properties.
How to Get Rid of Cockroaches in Sydney Homes and Businesses
Are you finding cockroaches running out of control in your kitchen or office meal room?
This short article will show you how to get cockroach control Sydney jobs done safely and give you some tips to prevent their return to your home or business.
German Cockroach Management
The most prolific species of cockroach in the world is the German Cockroach, mainly due to their fast breeding habits and uncanny ability to adapt to most, if not any, habitat. They also consume anything humans do as well as wallpaper, curtains, leather and other materials which are considered organic. They tend to be found inside and prefer staying where food and water is easily available.
Thus places like the kitchen, pantry and bathrooms are hotspots. The German cockroach is unable to fly and carry their Ootheca, which is their egg capsules until they reach adulthood which is uncharacteristic compared to other species.
Dead cockroaches in a typical Sydney kitchen

Expert Cockroach Pest Control in Sydney | Safe & Targeted Solutions
Struggling with cockroach infestations? A1 Pest Control delivers professional cockroach pest control in Sydney, servicing all suburbs across the region. From stubborn German cockroaches hiding behind appliances to large American cockroaches in sewer access points, we’ve got the right solution for every situation.
Which Cockroaches Are Common in Sydney?
Cockroaches are more than a nuisance – they carry bacteria, contaminate surfaces, and can aggravate respiratory issues. Below are the most frequently encountered cockroach species around Sydney:
- German Cockroach – thrives in warm kitchens and bathrooms, reproduces rapidly.
- American Cockroach – large invaders often found in drains and basements.
- Oriental Cockroach – prefers damp, cool areas like sheds or underfloor spaces.
- Australian Cockroach – more commonly seen around outdoor areas, but will move indoors.
Warning Signs of Cockroach Activity
Don’t wait until the infestation spreads. Call us if you notice:
- Small, dark droppings around food zones
- Unpleasant musty odours
- Visible smear marks or brown streaks
- Egg casings (ootheca) or discarded exoskeletons
- Daytime sightings – a strong sign of overpopulation
Unusual & Creepy Cockroach Facts
They Can Live Without a Head
A cockroach can survive for up to a week without its head. It dies only because it can’t drink water!
Hold Their Breath for 40 Minutes
Cockroaches can close their spiracles (breathing holes) and survive without air for over half an hour.
Survive 10x More Radiation Than Humans
Cockroaches can withstand radiation levels up to 10 times higher than humans, making them famous in nuclear survival myths.
They Were Around Before Dinosaurs
Cockroaches have been crawling the Earth for over 300 million years—long before the T-Rex.
Run at 5 km/h
The American cockroach can dash at speeds up to 5 km/h. For their size, that’s like a human running 300 km/h!
Can Be Allergic Triggers
Cockroach droppings and shed skin are common indoor allergens and are linked to asthma in children.
Female Cockroaches Don’t Always Need Males
Some species, like the Surinam cockroach, can reproduce through parthenogenesis—females produce offspring without mating.
Eat Almost Anything
From glue and soap to hair and book bindings, cockroaches have been found feeding on nearly every organic material.
Can Live for a Month Without Food
As long as they have water, cockroaches can go about 30 days without food.
Their Brains Are in Their Legs (Sort of)
Cockroaches have ganglia (nerve clusters) in each leg segment, which helps them react quickly—even when decapitated.
They Groom Constantly
Cockroaches are obsessed with cleanliness and groom their antennae frequently to stay alert.
They “Play Dead”
Some cockroach species will flip over and remain still when disturbed—a defence mechanism to confuse predators.
Can Swim and Hold Their Breath Underwater
Some cockroaches are excellent swimmers and can stay submerged for up to 30 minutes.
Leave Chemical Trails
Cockroaches leave scent trails in their droppings and via chemicals on their legs to guide others to food and water.
Cockroach Milk Exists—and It’s Nutrient Dense
The Pacific beetle cockroach produces a “milk” for its young. It contains more energy per gram than cow’s milk!
Our Sydney Cockroach Treatment Process
We apply safe and effective pest control treatments tailored to your environment and cockroach species. Our three-phase treatment includes:
- Site Assessment – Identifying nesting sites and hotspots
- Precision Treatment – Using gel baits, low-toxic sprays, and dusts in key areas
- Ongoing Prevention – Advice and follow-up options to stop reinfestation
Why Sydney Residents Trust A1 Pest Control
- 40+ years of pest management expertise
- Fully licensed and insured (Lic. No. 5067756)
- Child- and pet-safe options available
- Prompt service to all Sydney suburbs
- Competitive pricing with no surprises
Servicing All Suburbs in Greater Sydney
Our cockroach removal services are available throughout Sydney. Here are just a few key suburbs we regularly attend:
Not listed above? We also cover every part of the Hills District, North Shore, and Western Sydney. Reach out via our contact page for fast assistance.
Schedule Your Cockroach Removal Today
Take control of your pest issue with Sydney’s trusted name in cockroach extermination. Call Bruce on 0417 251 911 or fill out our online form to request a callback and free estimate.
A1 Pest Control – Sydney’s Cockroach Control Specialists
We protect your health, your food, and your peace of mind.