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Top Signs You Need a Professional Cockroach Exterminator



Pest Exterminators in Lansing, MI

Cockroaches are nocturnal creatures that thrive in dark, damp environments. They are known for their ability to reproduce rapidly, making them a formidable foe in the battle against household pests. Cockroaches are the most unwelcome guests in any home. These resilient pests can be incredibly challenging once they’re home. Some DIY solutions may assist, but there are indicators you need expertise.  In this article, we will discuss the top signs that indicate it’s time to hire a professional cockroach exterminator to rid your home of these pesky insects.

The Signs of Cockroach Infestations

Cockroaches aren’t just unsightly; they pose several health risks, too. They can carry diseases and allergens, contaminate your food, and leave unpleasant odours behind. These pests can trigger allergies and asthma in some individuals, especially children and the elderly.

Frequent Sightings

Frequent sightings of cockroaches indicate that your home is under siege by these unwelcome intruders. These pests are notorious for their ability to move quickly, especially when they feel threatened. You might notice them darting across your kitchen countertops, scuttling around your bathroom floor, or even appearing in your living areas during daylight hours. 

Their boldness in the presence of humans suggests a thriving cockroach population that requires immediate attention. In addition to their speed, cockroaches are experts at hiding in cracks, crevices, and dark corners. So, if you’re consistently spotting them out in the open, it’s likely that their numbers have grown to the point where they no longer fear human presence. 

Unpleasant Odor

One of the most unpleasant and unmistakable signs of a cockroach infestation is the distinct, musty odour they emit. This odour is often spicy and oily, resembling rotten food and dampness. The intensity of the smell tends to increase as the cockroach population grows. The reason behind this odour is the secretion of pheromones by cockroaches, which they use to communicate with each other.

It’s their way of marking territory and signalling their presence to fellow roaches. The stronger the smell, the more roaches you’ll likely have in your home.If you notice this distinctive smell lingering in your house, it’s a clear sign that a significant cockroach infestation is underway, warranting professional intervention.

Droppings and Smear Marks

Cockroaches are not the tidiest houseguests. Their droppings resemble small, dark pellets or finely ground coffee. You may discover these unsightly deposits in areas where cockroaches frequent, such as your kitchen cabinets, drawers, or pantry shelves. In addition to droppings, you might also notice smear marks on walls and surfaces. These smear marks result from cockroaches brushing against surfaces as they navigate your home.

They can leave behind a trail of oily, dark marks, which are not only aesthetically displeasing but also a telltale sign of their presence. The more pronounced these marks become, the more extensive the cockroach activity in your home. Cockroach droppings and smear marks should not be ignored. They provide clear evidence of a cockroach infestation that requires immediate attention to prevent further contamination and damage to your living space.

Eggs and Egg Casings

Cockroaches are prolific breeders, and their eggs testify to their reproductive capabilities. These eggs are tiny, oval-shaped, usually found in hidden, secluded areas within your home. Cracks, crevices, and voids in walls and furniture are common hiding spots for cockroach egg casings. The presence of these egg casings is a clear indication of an active breeding population. Each casing can contain multiple eggs, and as they hatch, the young cockroaches will contribute to the infestation’s growth. 

If you stumble upon these egg casings during your cleaning or inspection efforts, it’s a sign that the cockroach problem in your home is more extensive than you might have initially thought. Removing these casings may provide temporary relief, but addressing the underlying infestation is essential to prevent further reproduction and ensure complete eradication.

Damage to Paper and Fabric

Cockroaches are not picky eaters; they are known to nibble on paper and fabric items within your home. This destructive behaviour can damage your possessions, including books, cardboard boxes, clothing, and even important documents. The cockroaches are drawn to the cellulose in paper and the natural fibres in fabric, making these items an attractive source of sustenance.

Discovering chewed-up belongings signifies that these pests are feasting on your possessions. Not only is this distressing, but it can also lead to financial losses as you’ll need to replace damaged items. It’s crucial to address the infestation promptly to prevent further destruction and protect your valuable belongings.

Strange Noises

Cockroaches are not silent intruders. Sometimes, especially at night when your home is quieter, you might hear rustling or clicking sounds emanating from dark corners or behind walls. Cockroaches typically make these noises as they move around and communicate with each other. While the sounds might not be loud, they can be unsettling and create unease in your home. These noises are indicative of an active cockroach population, and their presence should not be underestimated. If you’re hearing strange sounds that you suspect are coming from cockroaches, it’s a sign that it’s time to address the infestation.

Allergic Reactions

Cockroaches are more than simply an annoyance; they may also harm your health. One of the health concerns associated with cockroach infestations is the presence of allergens. Cockroach allergens can trigger allergic reactions in some individuals, leading to sneezing, coughing, itchy eyes, and skin rashes.

Suppose you or your family members experience unexplained allergic reactions or find that asthma symptoms worsen. At the same time, at home, it could be due to cockroach allergens present in your living space. Allergic reactions clearly indicate that the cockroach infestation is unsightly and harmful to your health.

Hiring a professional cockroach exterminator

Hiring a professional cockroach exterminator is crucial in addressing a cockroach infestation effectively. Here are some key reasons why you should consider hiring a professional:

  • Expertise and Experience: Professional exterminators know how to determine the infestation, find nesting places, and choose the best treatment. They understand the behaviour and biology of cockroaches, enabling them to develop targeted strategies for eradication.
  • Access to Specialized Tools and Chemicals: Pest control professionals have access to specialized equipment, pesticides, and baits unavailable to the general public. These tools are more effective in eliminating cockroaches and preventing reinfestations.
  • Safety: Cockroach infestations often require the use of chemical treatments. Professionals are trained in safely handling and applying these chemicals, minimizing health risks to you and your family. They also take measures to protect pets and the environment.
  • Thorough Inspection: Professional exterminators conduct thorough inspections to identify all hiding spots and entry points cockroaches use. It ensures that the entire infestation is addressed, reducing the likelihood of recurrence.
  • Customized Treatment Plans: Every cockroach infestation is unique, and professionals create customized treatment plans based on the specific needs of your home. This tailored approach maximizes the chances of complete eradication.
  • Long-Term Solutions: Professional exterminators eliminate existing cockroach populations and provide recommendations for preventing future infestations. It includes sealing entry points and offering advice on sanitation practices.


Cockroach infestations are a serious problem that requires swift action. Ignoring the signs or attempting ineffective DIY treatments can lead to more significant issues. When it comes to the health and safety of your home and family, it’s best to trust the expertise of a professional cockroach exterminator. Contact a trusted pest control company in your area today for effective cockroach extermination solutions and peace of mind.

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