Cockroach Identification & Prevention

What are cockroaches?

Cockroaches are scavenging insects that have been helping to rid the earth of decaying organic matter since the dawn of civilization. The adaptability, determination, and prolific breeding habits of these pests have allowed them to withstand the test of time. Those characteristics are also why they are so difficult to keep out of our homes and businesses. 

In our area of Texas and most parts of the country, two of the most common and problematic cockroach species that find their way into our homes are German and American cockroaches.

American cockroaches are the largest home-invading roach species. They are reddish-brown and have wings that extend beyond their bodies. The "figure-8" shape found on the tops of their heads helps identify these roaches.

German cockroaches are the most common cockroach species to live with people in our homes and businesses. These cockroaches are smaller than American cockroaches and tan or brown with two dark lines located right behind their heads.

Are cockroaches dangerous?

Before becoming an uninvited member of your household, cockroaches were likely living outside in unsanitary areas like garbage piles, sewers, drains, and in areas with decaying organic matter.

Cockroaches live and travel through areas riddled with bacteria and disease-causing pathogens. When cockroaches find their way into your home, they will contaminate surfaces and food with the bacteria and pathogens they carry on their bodies and legs, causing illnesses to you and your family. Living with cockroaches triggers allergy-like symptoms, skin rashes, and asthma attacks in some people, especially young kids. 

In addition to health risks, cockroaches will cause other problems like staining walls and surfaces, chewing on papers and fabrics, and getting into and damaging electrical outlets and appliances.

Why do I have a cockroach problem?

A cockroach infestation can happen to anyone. Cockroaches can find their way inside on their own, but they are also hitchhiking pests, meaning that we can unintentionally move them into our homes and trigger an infestation. All it takes is one pregnant female to get into your home for a large infestation to develop.

We have compiled a list of some of the most common ways these pests get into our Texas homes.

• Drains and sewer lines
• Space they discover in the foundation or exterior walls
• Vents or openings around utilities entering into your home
• Spaces under exterior doors
• Torn screens or worn weatherstripping around windows and doors
• Secondhand furniture or appliances
• Box and deliveries

The many ways these pests can enter your home make it difficult to keep them out!