Cockroaches are nocturnal creatures, which means they often go unnoticed until their population grows out of control. If you suspect a roach infestation, look for these warning signs: First, check for droppings, which resemble coffee grounds or black pepper, typically found in cabinets, drawers, and along baseboards. Second, keep an eye out for a musty odor. Roaches emit a distinct, oily smell that becomes stronger as their numbers increase. Third, look for shed skins or egg casings, often found in dark, hidden areas like under sinks or behind appliances. Lastly, if you see a roach during the day, it could indicate a severe infestation, as they typically only come out at night when it's quiet and dark.
Roaches are not just a nuisance; they pose serious health risks. They can contaminate food, trigger allergies, and even spread diseases like salmonella and E. coli. If you notice any of these signs, it's crucial to act quickly to prevent the problem from escalating.