Getting Rid of Cockroaches in Southeast Louisiana

Whether you’re in New Orleans or Baton Rouge, you know that cockroaches don’t just visit; they move in, turning nuisances into genuine health hazards.

From contaminating your pantry’s treasures to ferrying diseases, these unwelcome guests underscore the importance of robust roach control for homes and businesses.

Step one in reclaiming your space is pinpointing the roach species involved. Each species requires its battle plan. A proactive approach keeps your environment clean and ensures these pests are no longer guests.

Key Takeaways

  • Identifying the cockroach species is crucial for effective control.
  • Regular inspections and preventive measures are essential for managing infestations.
  • Strategic treatment plans protect health by reducing cockroach populations.


Effective cockroach control in Southeast Louisiana hinges on regular inspections and tailored prevention strategies.

Residents like you can minimize the risk of infestation by staying vigilant in key areas of the home and maintaining good sanitation.

Kitchen Vigilance

Kitchens are prime targets for cockroaches due to the abundance of food sources. Homeowners like you should:

  • Store human and pet food in sealed containers to prevent access by cockroaches.
  • Clean spills and crumbs immediately on countertops; even minor residues can attract these pests.
  • Ensure all appliances like refrigerators, dishwashers, and stoves are food debris-free, focusing on areas beneath and behind them.
  • Regularly inspect for cockroach droppings, which indicate an active or burgeoning infestation.

Bathroom Maintenance

Bathrooms provide the moisture cockroaches need for survival. To keep them at bay:

  • Fix leaking pipes and faucets promptly to cut off water sources.
  • Use a dehumidifier or exhaust fan to reduce humidity levels.
  • Clean the bathroom routinely, paying special attention to drains, which can serve as entry points and breeding grounds.

Basement and Crawl Space Care

Basements and crawl spaces often go unnoticed but are cockroach harborage due to their damp and dark nature.

  • Remove clutter to eliminate potential hiding places like closets and baseboards.
  • Keep gutters and downspouts free of debris.
  • Seal cracks and crevices in walls and foundations to prevent entry.
  • Keep these areas well-ventilated and dry; consider using a dehumidifier.

Seal Entry Points Around the House

Cockroaches can squeeze through tiny cracks and gaps.

  • Seal these potential entry points to reduce the likelihood of an infestation significantly.
  • Use caulk to seal cracks around windows, doors, and other openings where pipes or cables enter your home.
  • Place covers on vents and drains.
  • Ensure that your garage door seal is secure and has no obvious gaps.

Outdoor and General Maintenance

Maintaining your home’s exterior and general areas is crucial in deterring cockroaches.

  • Remove garbage cans from your home daily and place them outside in containers with locking lids until the trash pick-up day.
  • Regularly inspect and maintain wood piles, sewer lines, and drains.
  • Schedule a licensed exterminator to kill roaches and apply quarterly preventative pest control treatments to your home’s exterior foundation.


Dealing with a roach infestation in your home can be daunting, but you can tackle the problem head-on with the right DIY pest control.

DIY Methods

Like bed bugs, you would need efficient cockroach treatment methods to combat the resilient type of cockroach, such as Periplaneta americana.

Here’s how you can make your home less inviting to these species of cockroaches.

MethodDescriptionPlacement Tips
Boric AcidActs as a stomach poison for roaches. Apply in powder form.In areas where cockroaches travel.
Gel BaitA roach bait helps monitor and reduce populations.Near suspected entry points and in corners.
Diatomaceous EarthA natural powder that causes dehydration in roaches upon contact.Around the perimeter of rooms and under appliances.

Traps and sprays are an integral part of any pest control strategy. Here’s how you can incorporate them:

  • Roach Traps: Unlike cockroach bait stations, these sticky traps use a sticky substance to capture roaches. Place them in high-traffic areas to monitor and reduce populations.
  • Foggers: For severe infestations, foggers can treat entire rooms. However, they require evacuation of the area and are not a first-line solution.
  • Repellent Sprays: Ideal for treating areas where roaches are frequently seen. Follow the manufacturer’s instructions for safe use.
  • Insecticides/Aerosols: Can provide immediate knockdown of roaches. Use in well-ventilated areas and avoid overapplication.
  • Insect Growth Regulators: Disrupting the life cycle, IGRs reduce the population over time by targeting nymphs.

Professional Pest Control Services

When you notice a cockroach in your home, contact a local pest control company in Southeast Louisiana like ours here at LaJaunie’s Pest Management

Not only do cockroaches carry diseases, but once in your home, they can quickly establish a large population. Contact us before a cockroach population grows.

Here’s why calling professional service providers like us is your best bet for reclaiming your home from these unwanted guests and others like a termite or a water bug:

Expert Identification and Treatment

Pest control professionals have the expertise to identify the specific types of cockroaches infesting your home accurately.

They then tailor their treatment strategies to be as effective as possible. This precision goes beyond what over-the-counter treatments offer, directly addressing the problem’s root.

Comprehensive and Long-Lasting Solutions

Unlike temporary fixes, professionals provide comprehensive solutions that address the current infestation but also help prevent future invasions.

Their methods are thorough, ensuring that even the hard-to-reach hiding spots of roaches are treated.

Safe and Efficient Use of Pesticides

Safety is paramount when dealing with pesticides, and professional pest control services are adept at using these substances safely and efficiently.

They minimize the risk to your family and pets by using environmentally friendly options wherever possible.

Saves Time and Money

While it might seem cost-effective to tackle roach problems alone, professional services can save you money in the long run by preventing future infestations.

Their efficient methods also save you time and hassle, letting you focus on what matters most.

Peace of Mind

The most significant benefit is the peace of mind that comes with knowing your home is in the hands of experts.

With professional pest control services, you can rest easy knowing that they will effectively handle your cockroach problem and restore your home to comfort and pest-free.


Roaches are filthy creatures that have a habit of consuming rotting bacteria-ridden organic matter.

These nasty pests spread disease-causing organisms around homes and businesses. Here are just a few diseases you might contract from these dangerous pests.

DiseaseTransmission MethodSymptoms
Salmonellosis by Salmonella bacteriaContaminated food or surfacesSevere gastroenteritis
E. coli infectionsThrough cockroach fecesStomach cramps, diarrhea, vomiting
DysenteryBacterial and protozoan forms carried by roachesFever, nausea, vomiting, weight loss
GastroenteritisPathogen contaminationLoss of appetite, bloating, nausea
PoliomyelitisContact with the feces of an infected personCan lead to paralysis
TyphoidConsumption of contaminated drinking water or foodSerious systemic illness

If you have asthma or any respiratory problems, cockroaches might make you sick differently.

Indirectly, roaches release allergens and dirt-like fecal matter through their shed skins, often triggering breathing problems.

This problem compounds itself and becomes worse the larger a cockroach infestation becomes.

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When identifying cockroach species in Southeast Louisiana, it’s crucial to recognize the subtle differences that set each type apart.

From the size and color of egg cases to distinctive markings, understanding these features can help you better manage and prevent infestations.

Below is an outline of the key characteristics of each species.

Cockroach TypeScientific NameColorSizeDistinct Markings
American CockroachesPeriplaneta americanaReddish-brown1 ¼ to 2 ⅛ inYellowish figure 8 pattern on the head
German CockroachesBlattella germanicaLight brownish½ to ⅝ inTwo stripes on their backs
Australian CockroachesPeriplaneta australasiaeDark brown9/10 to 1 ¼ inYellow band around the head’s edge
Brown-banded CockroachesSupella longipalpaBrown½ inA light brown circle on the head
Smokey Brown CockroachesPeriplaneta fuliginosaReddish-brown to black1 ¼ to 1 ½ inUniformly brownish with pale antennae
Asian CockroachesBlattella asahinaiTanOver ½ inTwo dark bands on the head shield
Oriental CockroachesBlatta orientalisDark brown to blackAbout 1 inShiny exoskeletons