Cockroaches are experts at finding strange places to hide, and they often choose the least expected spots. Their ability to slip into tiny spaces makes cockroaches hard to detect and even harder to eliminate. To help you stay vigilant, here are some unusual places where cockroaches lurk.
Inside Appliances
Cockroaches often hide inside appliances, especially those that generate warmth. They are drawn to the dark, cosy areas within fridges, ovens and microwaves. Even coffee machines and toasters can attract cockroaches seeking warmth and food crumbs. Unfortunately, cockroaches hiding in appliances are not only hard to spot but also increase the risk of contamination, as they carry bacteria that can be transferred to food and surfaces.

Drains and Pipes
Though it might seem odd, cockroaches lurk in drains and pipes. These damp, dark spaces are ideal for them, as they provide a steady water supply. It’s common to find cockroaches emerging from sink or bathroom drains, especially in warm, humid areas. Checking these spaces regularly and keeping them clean can help prevent cockroaches from establishing themselves in these areas. This can be a particular problem for food outlets such as restaurants.
Furniture and Upholstery
Another surprising place cockroaches lurk is in furniture. They can slip into the fabric of sofas, chairs and beds, especially if crumbs have found their way into the upholstery. Cockroaches may also squeeze into the crevices and seams of cushions or hide under furniture, avoiding light and staying out of sight. Regularly cleaning and inspecting furniture can reduce the chance of cockroaches settling there.
Electrical Outlets and Sockets
Cockroaches lurk in electrical outlets and sockets. They’re drawn to the warmth generated by electrical currents, and the spaces around wiring provide them with excellent hiding spots. However, this habit can pose a safety risk, as cockroaches can damage wiring.

Behind Wallpaper
Cockroaches also seek out hiding spots behind loose wallpaper. Gaps in wallpaper allow cockroaches to nestle into the space between the wall and the paper, where they’re difficult to spot. They thrive in these dark areas, especially if there’s any moisture. If you suspect cockroaches are lurking here, addressing the wallpaper and moisture issues can help keep them away.
Books and Paper
Paper products attract cockroaches because they provide a warm, enclosed environment and even a potential food source. It’s not uncommon to find cockroaches hiding in stacks of books, piles of newspapers or other stored papers. This is especially true in areas like attics and basements. To prevent cockroaches from nesting here, keep paper clutter to a minimum and store items in sealed containers.
For addressing cockroaches in hidden areas, professional pest control should be sought. We offer cockroach control for homes and businesses.