Pest Away Tips

5 Types of Roaches in Hawaii and How to Get Rid of Them

The Scourge of Roaches in Hawaii

Picture this: you’re sitting at home, watching TV when you spot it – a roach crawling across your living room floor. You jump from the couch and grab a shoe to squash the intruder, but miss and start to wonder how you can prevent further infestations.

If you live in Hawaii, the chances of seeing a roach are high. The warm and humid climate makes it a perfect breeding ground for these unpleasant pests.

But, what are the most common types of roaches in Hawaii, and how can you deal with them? Read on to discover more.

Types of Roaches in Hawaii

Outdoor Roaches:

1) American Cockroach


B52 Roach


Surinam Cockroach

Indoor Roaches:

1) German Cockroach

2) Brown-banded Cockroach

Outdoor Roaches

American Cockroach

This roach can grow up to 2 inches long and has a reddish-brown color. It has a distinct cream-colored mottled cowl behind its head that sets it apart from other roaches.

American cockroaches can be found both indoors and outdoors, but they prefer damp and humid environments. They can live for over a year and can produce up to 150 babies.

B52 Roach

The B52 roach can grow up to 2.5 inches long and has a dark brown color. It has wings, but it cannot fly.

They mainly live outside in gardens, under rocks, and in other such areas. They feed on fruits, vegetables, and decaying matter.

Surinam Cockroach

The Surinam cockroach can grow up to 1.2 inches long and has a dark brown color. It is mainly found in gardens and yards but can also be seen indoors in humid areas.

These roaches reproduce very quickly and can cause serious infestations.

Indoor Roaches

German Cockroach

The German cockroach is the most common indoor roach. They have a light brown to tan color and can grow up to 0.6 inches long.

They are primarily found in kitchens, bathrooms, and any other area with food and water. They are very adaptable and can develop immunity to insecticides, making them difficult to eradicate.

Brown-Banded Cockroach

The brown-banded cockroach has a light brown color and can grow up to 0.5 inches long. They are primarily found in homes, offices, and other buildings with a lot of electronics.

They like to live in and around electrical outlets and are good at hiding, making them difficult to detect.

How to Prevent Roach Infestations

Now that you know about the different types of roaches in Hawaii, how can you prevent them from infesting your home? Here are some tips:

1) Keep your home clean and dry.

Roaches thrive in warm and damp environments, so make sure your home is not humid and that there are no leaking pipes or faucets. Clean up any standing water immediately.

2) Seal up cracks and crevices. Roaches can get into your home through small spaces, such as cracks in walls, doors, and windows.

Seal these gaps with caulking or weatherstripping. 3) Keep food sealed and put away.

Roaches are attracted to food, so make sure to store all food properly in sealed containers. Do not leave any food out overnight.

4) Dispose of garbage properly. Make sure to take out the garbage regularly and store it in a sealed bin or container.

Roaches are attracted to the smell of decomposing matter, so make sure to clean the bin regularly. 5) Hire a pest control service.

If you are dealing with a roach infestation, consider hiring a pest control service. They can help eliminate the roaches and prevent further infestations.


Roaches are unpleasant pests that can cause serious infestations in your home. Hawaii’s warm and humid climate makes it a perfect breeding ground for roaches, making it even more important to take proper precautions.

Knowing about the different types of roaches in Hawaii and how to prevent them from infesting your home can help you stay roach-free. Remember to keep your home clean and dry, seal up any gaps or cracks, store food properly, dispose of garbage properly, and consider hiring a pest control service if you need help.

With these preventative measures, you can enjoy your home without the unwanted company of roaches. The Curse of

Surinam Cockroaches in Hawaii

Roaches are among the most unwelcome visitors in homes, and Surinam cockroaches are no different.

These pests are a common sight in Hawaii due to the warm and tropical climate. However, what are Surinam cockroaches, and how do they differ from other roach species?

In this section, we will shed light on Surinam cockroaches’ appearance, habits, and how you can effectively control their infestations. Appearance of

Surinam Cockroaches

Surinam cockroaches, scientifically known as Pycnoscelus surinamensis, have a brown to black color and grow up to half an inch long.

They have flat, oval-shaped bodies with long antennae, which they use to navigate through their surroundings. These roaches tunnel through soil, rotting leaves, and trash to find shelter and food, making them regular visitors to gardens, garages, and waste management facilities.

Habits of

Surinam Cockroaches

Surinam cockroaches primarily infest at night, and it’s during this time that they actively search for food and mates. Their diet comprises dead insects, plant matter, and decaying organic matter, including waste materials.

Due to their feeding preferences, Surinam cockroaches can cause significant damage to plant roots, stems, and leaves. Besides causing plant damage, Surinam cockroaches can also transmit diseases.

They are known carriers of the parasitic worm, chicken eye worm, which can cause damage to a chicken’s eyes, leading to blindness. Moreover, these roaches can harbor harmful bacteria and viruses, contaminating food and utensils in homes and commercial kitchens.


Surinam Cockroach Infestations

Surinam cockroaches can be challenging to control as they have a fast reproductive cycle and are resistant to certain pesticides. However, there’s still a chance of getting rid of these pests.

Here are some control measures you can take to eliminate Surinam cockroaches from your home:

1. Identify Entry Points

Identify entry points where cockroaches are likely to gain entry into your home.

This may include gaps and cracks in walls, windows, piping, vents, and dryer vents. Seal these areas using caulking or weatherstripping to prevent the cockroaches from entering.

2. Cut off Food and Water Sources

Take steps to remove sources of food and water in and around your home.

Clean up any spills or food, and ensure your garbage cans are secure and emptied regularly. 3.

Use Bait Traps

Bait traps can work effectively against Surinam cockroaches. Bait traps use food laced with insecticide to attract the pests.

When cockroaches feed on the bait, they carry the pesticide back to their hiding places, where it can work to eliminate the colony. 4.

Hire a Pest Control Service

If Surinam cockroach infestation remains persistent, seek the help of a pest control service. A professional pest control company will first evaluate the roach infestation, identifying entry points and nesting areas.

They will then use specific treatments that kill cockroaches at all stages of their lifecycle. German Cockroach: Appearance and Habits

Another invasive species of cockroach that is commonly found in Hawaii homes is the German cockroach.

It’s important to understand the appearance, habits, and control measures for this roach species to protect your home.

Appearance of German Cockroaches

German cockroaches are light brown to pale yellow in color, with long wings that allow them to glide short distances. These roaches have two parallel stripes on their thorax and may grow up to half an inch long.

They have a flat and oval-shaped body that makes it easy for them to hide in tiny crevices and wall voids.

Habits of German Cockroaches

German cockroaches thrive in indoor environments, such as kitchens, bathrooms, and pantries. They prefer warmth and moisture and reproduce quickly – a single female German roach can lay up to 40 eggs at a time.

They can easily enter homes through the wall voids or hitchhike on items like groceries, furniture, and suitcases. They feed on anything from human and pet food, glue, soap, and toothpaste.

Controlling German Cockroach Infestations

German cockroaches can be challenging to eradicate, but a combination of pest control methods can prove effective. Here are some methods you can use to rid your house of German cockroaches:


Keeping Your House Clean

Ensure your house is always clean and free of food and moisture sources. Avoid leaving dirty dishes in the sink, crumbs on the counter, or moisture areas like leaky faucets.

Perform routine cleanings in areas where German cockroaches thrive, including the kitchen, bathrooms, pantries, laundry rooms, and basements. 2.

Bait Traps

Bait traps are an effective and affordable method to eliminate German cockroaches. These traps use a combination of poison and food to lure German roaches and entice them to carry the pesticide back to their nests.

3. Insecticide Sprays

Insecticide sprays can be effective against German cockroaches.

Sprays work by contacting the roaches directly and killing them on contact. However, sprays alone may not be effective in eradicating an entire population, and regular treatments should be conducted.


Roaches can be a nuisance and a health hazard, but with the right control methods, you can take back your home. Surinam cockroaches infestations require an integrated control approach, while German cockroaches require a clean and dry environment to prevent their infestations.

Seek professional help if the infestation persists. Getting Rid of

Brown-Banded Cockroaches

Brown-banded cockroaches are one of the many species of cockroaches you may find in your Hawaii home.

These pests are known to be more aggressive than other cockroach species, and their control can be challenging. In this section, we’ll look into their appearance, habits, and ways you can get rid of them.

Appearance of

Brown-Banded Cockroaches

Brown-banded cockroaches are small, growing to a maximum length of half an inch. The males have wings and long antennae, while the females have wings that don’t reach the end of their bodies.

A brown band is visible on both male and female roaches across their abdomens. These roaches can be identified by their distinctive brown bands and small size.

Habits of

Brown-Banded Cockroaches

Brown-banded cockroaches prefer to inhabit homes and other buildings. These roaches have a preference for higher spaces with fewer access points to food and water.

As a result, they tend to be found in upper shelves or cabinets, decorations, and bookcases. Tucked away in these higher spots, they can easily go undetected.

These pests also have a taste for paper and cardboard, which is a good source of food for them.

Steps to Solving a Hawaii Roach Problem

Removing Food and Water Sources

Cockroaches need water and food to survive, so removing access to these resources is a crucial step in reducing their numbers. To eliminate water resources, inspect your home for leaks and fix them.

Dry off any wet surfaces and place leaky containers under cover. To limit the availability of food, seal containers, store food in airtight containers, and clean up any spills and crumbs as soon as they occur.

Buttoning Up Your Home

Once you’ve identified the food and water sources, shut off all entry points into your home. Look for cracks in doors and windows, tiny openings in walls, pipes, and electrical outlets.

Seal off these gaps using caulk or foam, making sure the gaps are entirely filled. Don’t underestimate these small holes – cockroaches can fit through spaces as slender as a dime.


Extermination methods depend on the species and severity of infestation. You may choose to go the DIY route and use bug sprays, roach traps, or boric acid.

However, these techniques only reduce the population of visible cockroaches, missing the hidden roaches. For more thorough control, consider hiring professional extermination services.

Trained pest control experts use effective pesticides and baits and know-how to identify and treat infestation sources. As cockroaches lay eggs and thrive in hard-to-reach areas, flushing them out requires professional guidance.


Cockroaches are prevalent pests that can easily infest Hawaii homes. Knowing the different species residing in your home and their habits is a crucial first step towards eliminating the unwanted guests.

In addition to DIY options such as baits and traps, don’t neglect large-scale and thorough extermination solutions. These techniques not only help remove the visible insects but identify and treat hidden infestation sources too.

By removing food and water sources, reducing entry points, and engaging trained professionals, you can not only get rid of active cockroach infestations but take preventative action towards any future unwelcome guests. In conclusion, we have seen that Hawaii is a hotspot for several types of roaches including American, B52, Surinam, German and Brown-Banded cockroaches.

With their capacity to spread disease, contaminate food, and cause structural damage, roaches are undesirable pests that require adequate measures to control and prevent infestations. From removing food and water sources, buttoning up your home and extermination methods, there are many steps you can take to get rid of these pests.

It’s also essential to note the significance of seeking professional help for severe cases as this ensures thorough and effective control preventing infestations from reoccurring.

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