What Every Washington, D.C. Resident Should Know About German Cockroaches


Washington, D.C., has been this country’s capital for over 200 years. The city offers locals and visitors the best of two worlds. Historical sites surround it, yet the glitz and glamour of a modern town shine through; everyone can venture in and explore. If Washington, D.C., residents are not careful, German cockroaches may invite themselves in for a visit. Once they’re in, they can cause all kinds of problems.

German cockroach on a counter

Little-Known Facts About German Cockroaches In The Washington D.C. Area

Seeing a cockroach in your home or business is a fearful thing for most. Out of all the cockroaches that could show up, the German cockroach is by far one of the worst. Because they rely on humans to survive, fighting German cockroaches can be a challenge. Since German cockroaches can be confused with other species, it is wise for residents to note their characteristics.

Six characteristics that are common with German cockroaches include:

  1. Their coloration is tan to light brown.
  2. On their backs (behind their heads) are parallel stripes.
  3. Females have stout bodies and are darker than males; males are thin and slender.
  4. Sizes range from ½ inch to 5/8” inches long.
  5. They have wings but rarely fly.
  6. They have six legs.

Who Else Wants To Know More About The Dangers Of German Cockroaches?

German cockroaches can catch a ride into your structure, or they may gather some of their friends and walk on over to your building. They love the warm temperatures that draw them to kitchens and bathrooms. Because they pick up germs when crawling through sewage and decaying matter, a cockroach can spread over 33 different bacteria and carry parasitic worms and human pathogens. 

German cockroach allergens can make asthma attacks severe and cause allergic reactions, especially in children. German cockroaches also corrupt foods with their discharge and feces. Another problem with German cockroaches is they’re small; they hide unobserved in tiny cracks and crevices. German cockroaches breed continuously. They lay large amounts of eggs that only require a short time before hatching. Infestations can be large and increase exponentially.

The Best Way To Prevent German Cockroaches In Washington, D.C.

Cockroach prevention is tricky, especially when it comes to the German cockroach. It is no respecter of buildings; they will take what they can get. If shelter, food, and drink are available, they are ready to move in to stay. Because German cockroaches are not picky, they are often found in the following structures: homes, nursing homes, restaurants, food processing plants, and hotels. The first step in fighting German cockroaches is by deterring them from exploring your structure.

Five steps that will help deter German cockroaches from making your building their building include:

  1. Sanitation! Clean all dirty dishes quickly (don’t leave them in the sink).
  2. Inspect your building regularly for cracks, crevices, and gaps and seal with silicone-based caulk.
  3. Use a dehumidifier in moisture-prone areas.
  4. Wipe up any kitchen spills.
  5. Make sure food containers are air-tight with tight-fitting lids.

Get Rid Of German Cockroaches Once And For All

Whether your cockroach problem is big or small, the best way to get rid of German cockroaches is with Capitol Pest. We have the resources and knowledge to solve your pest problems at a residence or within a business. Our family-owned and operated company has been solving pest issues in Washington, D.C., Montgomery County, Maryland, and surrounding areas since 1936. Call Capitol Pest today for cockroach prevention advice and removal remedies.

Tags: cockroach control in washington dc | cockroaches | cockroach prevention |

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