Cockroaches are a major problem for homeowners, particularly in urban areas. Studies have shown that at least 78% of urban homes are harboring cockroaches. Urban homeowners may encounter many different species of cockroaches, including oriental cockroaches. Here are four things homeowners need to know about oriental cockroaches.
What do they look like?
Oriental cockroaches have shiny, dark brown to black bodies and are about one inch long. Both males and females have wings, though these wings are not much use as they can't fly. Due to their appearance, they're often called "black beetles," though they aren't beetles.
Where can you find them?
These cockroaches are widespread in the United States. They are a major pest in the northwestern, Midwestern and southern states. Within their range, they like to live in damp, dark areas. Outdoors, they can be found in places like sewers or underneath rocks and logs. Indoors, you may find them in basements, laundry rooms, bathrooms, crawl spaces, and other damp areas with lots of hiding places.
How are they different from other roaches?
Oriental cockroaches are similar to other types of cockroaches in many ways, but they have some distinct habits that you need to consider. Since they live in sewers, they can enter your home through your plumbing, which is something that other types of cockroaches don't do. They may crawl out of your bath tub drain, sink drains, or even utility drains.
How can you control them?
To keep oriental cockroaches out of your house, it's important to block your drains at night. Use drain stoppers to plug your bathtub, sinks, utility drains, and any other drains in your home. Leaving even one drain unplugged will allow the cockroaches to crawl inside, so make sure to be thorough.
Pouring small amounts of bleach down your drains can also help keep these roaches at bay. Several times a week, pour a capful of bleach down each of the drains in your home.
Oriental cockroaches can enter your home through gaps and cracks, as well, so seal any gaps you find. Check around doors, windows, pipes, and vents, and if you find gaps that could allow a cockroach to get inside, seal them with caulk, cement, or another suitable material.
If, despite taking these precautions, you find Oriental cockroaches in your home, you can use insect bait to kill them. If you're not comfortable doing it yourself, hire a pest control company to help you. Talk to a company like Select Pest Control for more information.