Signs of cockroaches
Perth's warm climate keeps cockroach activity high for most of the year, and roof void spaces common in Perth home construction give German cockroaches an easy place to establish undetected. For food handling businesses, a cockroach problem carries a direct food safety and reputational risk on top of the health concern.
Live or dead cockroaches seen in kitchens, bathrooms or roof voids, especially at night
Small dark droppings resembling coffee grounds or pepper along skirting boards or in cupboards
Egg cases (oothecae), small brown capsules found in hidden, warm areas
A persistent musty or oily smell in cupboards or behind appliances when numbers are high
How we get rid of cockroaches
Four steps that actually clear a cockroach problem, not just knock back what you can see.
Inspect and identify hotspots
Roaches favour warm, moist areas near food sources, kitchens, bathrooms and roof voids.
Apply targeted treatment
A combination of insecticide and bait is applied to hiding spots and entry points, not just visible surfaces.
Treat both interior and exterior
Exterior treatment reduces the number of roaches entering from outside, particularly through drains and wall cavities.
Follow-up and prevention advice
Keeping surfaces clean and reducing food and water access supports the treatment and slows reinfestation.
Cockroach pricing
What Perth customers say
Excellent service, Brendan was very professional and polite. Really happy with the way he carried out the work and right on time. I highly recommend Elite. Many thanks from Trish.
A great company to deal with. Very friendly over the phone giving comprehensive details about what each product entails. Excellent service from technician Brendan. Very thorough and well-priced. Highly recommended.
Oh wow. I've just realised my home built in 2006 is now 20 years old and the team from Elite have never missed keeping us safe from unwanted pests year on year. Latest call out is to Mason. Great professional job young man.
Cockroach control FAQs
German cockroach treatment covers both interior and exterior treatment in a single visit. Larger properties, heavier infestations, or commercial kitchens may need additional treatment or a different approach, so an accurate price depends on the specifics of the property — request a quote and we’ll confirm the cost up front.
Store-bought sprays usually only kill roaches you can see, not the ones hiding in wall cavities or roof voids. Professional treatment targets hiding spots and entry points as well as visible activity.
Treatments used in kitchens and food handling areas are applied with food safety in mind, and any specific requirements for your business or industry can be discussed when booking.
Visible activity usually drops within days, but full elimination, including eggs, can take a few weeks, and a follow-up treatment is often recommended for larger infestations.
Related services
Commercial
Commercial pest control covers any business site, a construction lot before the slab goes in, a working kitchen, a warehouse, a hospital ward. Elite Pest Control has serviced Perth businesses across food service, retail, industrial and healthcare sectors for over 30 years, with technicians licensed to handle the different regulatory environment each industry brings.
Pest Control
Perth's warm climate keeps most common pests active for a large part of the year, and slab homes, paved gardens, and roof void spaces all give pests plenty of places to establish undetected. For businesses, an untreated pest problem can also mean a compliance issue, particularly for food handling, retail, and office environments.
Treatments
Every treatment Elite Pest Control offers for Perth homes and businesses — from termite inspections, barriers and reticulation to general pest treatments — with obligation free onsite quoting. Every property and every job is different, so give us a call and we'll work out an accurate quote for your situation.
Ready to sort your cockroach problem?
Licensed Perth technicians, honest upfront pricing, and treatment matched to your home — most jobs booked within a few days.