Understanding Cockroach Problems in New Zealand
Looking for reliable cockroach control NZ solutions? Cockroach infestations are a common issue across the country, especially during New Zealand’s warm, humid summer and early autumn months, when these pests breed rapidly and seek shelter indoors.
Cockroaches are typically found in kitchens, bathrooms, basements, and other dark, damp areas where food, water, and shelter are readily available. Outdoors, they thrive around rubbish bins, drains, garden sheds, and compost areas. These pests can spread bacteria, trigger allergies, and contaminate food, making effective control essential for maintaining a healthy home or workplace.
Because cockroaches breed quickly and can hide in hard-to-reach places, even a small infestation can grow rapidly if not treated early. Prevention and regular monitoring are key to keeping your property cockroach-free in New Zealand’s climate.
How to Choose the Right Cockroach Killer
When planning your cockroach control NZ strategy, start by identifying the type of pest and understanding the extent of the infestation.
Identify the pest species:
Different cockroaches may respond to different treatments — for example, protein-based baits attract German cockroaches indoors, whereas residual insecticides and surface sprays are more effective for outdoor species like the American and Gisborne cockroach.
Assess the infestation level:
Light infestations: Use targeted baits, traps, or repellents to control small populations.
Heavy infestations: Combine multiple methods such as sprays, traps, and residual treatments for long-term control.
Choose the right treatment location:
Indoors: Use safe, non-toxic solutions suitable for kitchens, living areas, and workplaces.
Outdoors: Apply durable, weather-resistant repellents, sprays, or traps to create a protective barrier and reduce re-entry.
Our Recommended Cockroach Control Products
Vendetta® Plus Cockroach Gel Bait 30g – A professional-grade gel bait designed to attract and eliminate even the most resilient cockroach species. Ideal for residential and commercial use, it’s perfect for spot or crack-and-crevice applications in kitchens, restaurants, warehouses, and other sensitive areas. Provides fast, effective control where sprays can’t reach.
Recruit 100SC | 1L – A high-quality, fast knockdown and residual insecticide trusted by professionals across New Zealand. Its advanced zeta-sized technology ensures superior coverage and long-lasting control against cockroaches, fleas, spiders, flies, and more — both indoors and outdoors. Ideal for creating a durable pest barrier on porous and non-porous surfaces in homes, restaurants, warehouses, and commercial facilities.
Enforce Cockroach Paste | 2x50g Tubes – A New Zealand–made professional paste bait designed for fast, targeted control of both German and American cockroaches. Formulated with Indoxacarb for proven effectiveness, it’s ideal for kitchens, cafés, offices, and other sensitive or food-safe areas. Provides discreet, long-lasting results by eliminating cockroaches directly at their source.
Pestrol Rodent & Roach Repellent Spray 750ml – A natural, chemical-free spray designed to repel rodents, cockroaches, and even skinks. Made with peppermint and menthol essential oils, it offers safe and long-lasting protection for up to 12 weeks — perfect for Kiwi homes looking for an eco-friendly pest deterrent.
Why Choose Pestrol
At Pestrol, we’ve been helping Kiwis protect their homes and businesses for over a decade with eco-friendly, commercial-grade, and proven pest control solutions.
Our cockroach control NZ range includes products designed to act quickly, safely, and effectively — without harsh chemicals.
Whether you’re dealing with a small cockroach problem or a full infestation, you’ll find everything you need right here to keep your property pest-free year-round.
If you’re wondering how to get rid of cockroaches in New Zealand, Pestrol has the complete solution — trusted by homeowners and professionals alike.
Shop Pestrol’s full range of Cockroach Control Products today and take back control of your space!
Frequently Asked Questions About Cockroaches
Dust 2 DustView product
FAQs
What pests does Dust2Dust control?
Dust2Dust controls ants, cockroaches, fleas, bedbugs, silverfish, carpet beetles, wasps, and many more common household pests.
Is Dust2Dust ready to use?
Yes, Dust2Dust comes ready to use and requires no dilution. Simply apply the dust directly to affected areas.
Can Dust2Dust be used in electrical appliances?
Yes, Dust2Dust is ideal for use in electrical appliances and other hard-to-reach areas, thanks to its fine, non-clogging powder.
How do I apply Dust2Dust?
Dust2Dust can be applied with a puffer or bellows to reach cracks, crevices, and cavities. It’s easy to use and spreads smoothly.
Is Dust2Dust safe for pets and children?
When used as directed, Dust2Dust is safe for pets and children once the treated areas have settled and dust is no longer airborne.
What sizes are available?
Dust2Dust is available in two convenient sizes: 2kg and 10kg buckets.
How long does Dust2Dust remain effective?
Dust2Dust provides long-term control, but its effectiveness may vary depending on environmental conditions and pest activity. Regular reapplication may be necessary.
Enforce Cockroach Paste | 2x50g TubesView product
FAQs
What types of cockroaches does this bait target?
Enforce is effective against both German and American cockroaches.
Can I use this bait outdoors?
Yes! Enforce is suitable for both indoor and outdoor use in areas where cockroaches are active.
Is it safe to use around food?
Yes. Enforce is safe for use in food prep areas, kitchens, cafés, and offices when applied as directed.
Do I need special equipment to apply it?
No, the bait is ready-to-use, but a gel gun is available on request for precise application.
Home Run Insecticide | 1LView product
FAQs
What pests does Home Run control?
Home Run effectively controls ants, cockroaches, fleas, flies, mosquitoes, spiders, silverfish, and carpet beetles.
How does Home Run work?
Home Run provides knockdown, residual, and repellent activity, killing pests on contact and preventing future infestations.
Is Home Run safe to use indoors?
Yes, Home Run is suitable for both indoor and outdoor use in domestic, industrial, and public health areas when used as directed.
How long does the residual effect last?
Home Run provides long-lasting residual activity, keeping pests away for an extended period, depending on environmental conditions.
Can I use Home Run on all surfaces?
Yes, Home Run works on most surfaces, including unpainted brick, concrete, timber, and fibrous cement, with improved performance on porous surfaces.
How should Home Run be applied?
Follow the instructions on the label for proper dilution and application methods. Always ensure the area is well-ventilated during use.
Is Home Run harmful to pets or humans?
When used according to the label instructions, Home Run is safe. Keep treated areas well-ventilated and avoid direct contact with the spray.
How should I store Home Run Insecticide?
Store in a cool, dry place, away from direct sunlight and out of reach of children and pets.
Pestrol Rodent & Roach Repellent Spray 750mlView product
FAQs
How does the Pestrol Rodent & Roach Repellent Spray work?
The spray uses a natural blend of essential oils, including peppermint, to repel rodents, cockroaches, skinks, and geckos without harming them.
How long does the repellent effect last?
The repellent effect lasts up to 10-12 weeks when applied under cover. Re-application may be needed in high-traffic or exposed areas.
Where should I apply the spray?
Apply the spray to exterior bases, roof spaces, garages, vehicle engine bays, AC units, and other entry points. It can also be used in enclosed areas like roof spaces.
Is the spray safe for pets and children?
The spray is formulated with natural essential oils and is generally safe. However, it’s best to keep pets and children away from freshly sprayed areas until dry.
Can I use this spray indoors?
Yes, the spray can be used indoors, especially in areas where pests are likely to enter, such as around doors and windows. Avoid applying in areas prone to high moisture.
How often should I reapply the spray?
Reapply the spray as needed, particularly in areas exposed to rain or heavy cleaning. For best results, monitor the treated areas and reapply if you notice increased pest activity.
How should I store the repellent?
Store the spray out of direct sunlight and in a cool, dry place. This will help maintain its effectiveness over time.
What pests does this spray repel?
It repels rodents, cockroaches, and skinks effectively.
Pestrol Rodent Free Max | Rat Mouse RepellerView product
FAQs
How does the Pestrol Rodent Free MAX work?
The device uses advanced Electromagnetic and Ultrasonic technologies to disrupt rodents’ ability to eat, breed, and communicate, keeping them away from your space.
Is the Pestrol Rodent Free MAX safe for pets?
Yes! The device features a pet-friendly mode that allows you to turn off the Ultrasonic sound, ensuring your pets are not disturbed while it still repels rodents.
Do I need to install the Rodent Free MAX?
No, the Rodent Free MAX is easy to use—just plug it into any power point, and it will immediately begin working to repel rodents using your building's wiring.
How many units do I need for my home?
1 unit: 1-2 bedroom house.
2 units: 2-3 bedroom house.
3 units: 3-4 bedroom house.
Larger properties or multi-level homes may need additional units.
Is the Rodent Free MAX chemical-free?
Yes, the Rodent Free MAX is completely chemical-free, odor-free, and safe for humans and pets, providing a non-toxic solution for rodent control.
How effective is the Rodent Free MAX?
The effectiveness can vary based on factors like wiring quality, unit placement, and the number of units used. Pestrol offers a 60-day money-back guarantee to ensure your satisfaction.
Can I use the Pestrol Rodent Free MAX in commercial spaces?
Yes, the Rodent Free MAX is suitable for a wide range of environments, including homes, offices, restaurants, hotels, and more.
What is the warranty on the Rodent Free MAX?
The Rodent Free MAX comes with a 1-year manufacturing warranty and a 60-day money-back guarantee for your peace of mind.
Is the device noisy?
The Ultrasonic sound is inaudible to humans but can be heard by rodents. If you’re concerned about noise, the pet-friendly mode allows you to turn off the Ultrasonic sound.
Where should I place the Rodent Free Max for best results?
For optimal performance, place the device at ends of the home and in open areas like living rooms, hallways, and areas where rodent activity is most noticeable.
Pestrol Rodent Free Max Protection PackageView product
FAQs
What is included in the Pestrol Rodent Free Max Protection Package?
The package includes 5 Rodent Free Max units and 2 Sonic Pest Repeller for comprehensive rodent control.
How does the Rodent Free Max work?
The Rodent Free Max uses advanced Electromagnetic and Ultrasonic technology to disrupt rodents' behavior and prevent nesting.
Is the Pestrol Rodent Free Max pet-friendly?
Yes, the Rodent Free Max features a pet-safe mode, allowing you to turn off the Ultrasonic sound to protect pets.
Is the Sonic Pest Repeller safe for pets?
No, the Sonic Pest Repeller is not pet-friendly and may affect animals due to the high-frequency ultrasonic and pressure waves it emits.
How large of an area does the Sonic Pest Repeller cover?
The Sonic Pest Repeller is effective in spaces up to 200 square meters, ideal for larger rooms, garages, and sheds.
Is this product safe for humans?
Yes, both the Rodent Free Max and Sonic Pest Repeller are safe for humans and do not use harmful chemicals.
How do I use the Pestrol Rodent Free Max?
Simply plug the Rodent Free Max units into a power outlet to start protecting your home from rodents.
Does the Pestrol Rodent Free Max package come with a guarantee?
Yes, Pestrol offers a 60-day money-back guarantee on the Rodent Free Max package.
Pestrol Rodent Free Pet Friendly Home PackageView product
FAQs
What’s included in the Pestrol Rodent Free Pet Friendly Home Package?
The package includes 3 Rodent Free Max units and 1 UltraGuard Rodent Repeller, providing comprehensive protection against rodents while keeping your pets safe.
How does the Pet Friendly feature work?
Both the Rodent Free Max and UltraGuard devices have a pet-friendly mode, allowing you to turn off the Ultrasonic sound, ensuring your pets are unaffected while still repelling rodents.
How do these devices work to repel rodents?
The Rodent Free Max uses Electromagnetic and Ultrasonic technologies to disrupt rodents' ability to breed, eat, and communicate, while the UltraGuard emits high-frequency sound waves and LED strobe lights to deter pests.
Are these devices safe for pets and children?
Yes! Both the Rodent Free Max and UltraGuard are completely chemical-free and safe to use around pets and children. The pet-friendly mode ensures your pets are not disturbed by the Ultrasonic sound.
Where can I use the Pestrol Rodent Free Pet Friendly Package?
These devices are ideal for use in homes, garages, sheds, offices, restaurants, hotels, and more. The UltraGuard covers up to 120 square metres for optimal protection.
How long will it take to see results?
Rodents may initially increase activity as they’re disturbed, but continued use will lead to a significant reduction in pest activity over time. Consistent use is key for long-term effectiveness.
Do I need to install anything?
No, these devices are easy to use. Simply plug them into any power point, and they will immediately begin working to protect your space from rodents.
Can I use the UltraGuard and Rodent Free Max together?
Yes! The combination of both devices provides comprehensive protection and covers a larger area, making it highly effective in eliminating rodents from your home or business.
How do I know how many units I need?
For optimal coverage, 1 unit is suitable for a 1-2 bedroom house, and more units may be needed for larger spaces or multi-level homes. Check our guidelines for the recommended number of units based on your property's size.
Is there a warranty on the devices?
Yes, Pestrol offers a 1-year manufacturing warranty on the devices, along with a 60-day money-back guarantee for your peace of mind.
Pestrol Ultra Automatic Insect Control System | 150gView product
FAQs
What does the flashing red light mean?
If you're seeing a flashing red light on the Ultra Premium Dispenser, this will indicate that the batteries in the dispenser need to be replaced.
Does the spray leave residue on floors and kitchen doors?
When using our Ultra Pyrethrin spray in our dispensers like the Pestrol Ultra Dispenser, if left too low to the ground or too close to adjacent surfaces in an unventilated room, the mist might not disperse properly and can leave a slight residue behind.
This can be cleaned with a bit of bicarb soda and warm water, but we elevating the unit at least 2 metres off the ground if it has been leaving a residue behind
Is this safe to be used around pets?
Yes, Pyrethrins are derived from the Chrysanthemum flower therefore safe for people and your pets. They quickly bio-degrade in sunlight and leave no residues. We support our local Kiwi growers for this active ingredient.
How does the Pestrol Ultra Automatic Insect Control System work?
The system releases a fine mist of insect killer at set intervals to control flies, mosquitoes, and other flying insects. It can be programmed to suit your needs.
Is the product easy to install?
Yes, the unit can be placed on a shelf or mounted on a wall. It’s easy to set up, with simple programming and setup instructions.
What is the warranty on the Pestrol Ultra?
The Pestrol Ultra comes with a 12-month warranty, ensuring its quality and reliability.
Customer Reviews About Cockroaches
Great product,hard to find
Thanks for your help.
Great value
Great product
I was a bit skeptical at first, but after setting up three of these around the house, I’ve been amazed. Within a week, there was no more rodent activity in the walls or ceiling. Definitely worth the investment, highly recommend!
Great stuff
