4 Warning Signs of a German Cockroach Infestation that You Shouldn’t Ignore

20 June 2025

Cockroaches are not only creepy—they can also pose health hazards. German cockroaches are present in the Sacramento area and their infestations should be addressed ASAP. These pests can spread bacteria, contaminate food, and even trigger allergies or asthma attacks in sensitive people. If you suspect that cockroaches have invaded your home or business, it’s important to act quickly. Recognizing the early warning signs of an infestation can help you prevent a full-blown problem. At Direct Hit Pest Control, we provide expert cockroach removal in the greater Sacramento area. Here are four warning signs that a German cockroach infestation is developing—and why you shouldn’t wait to take action.


Seeing Live Roaches

Spotting a live cockroach is often the first and most obvious red flag. Cockroaches are nocturnal and typically hide during the day, so if you're seeing them in broad daylight, the infestation could already be significant. Roaches are fast-moving and often seen in kitchens, bathrooms, and other areas with food, water, and warmth. Even one sighting could indicate that many more are hiding nearby.


Droppings in Corners or Cabinets

Cockroach droppings look like small, dark specks or coffee grounds and may appear in drawers, along baseboards, or behind appliances. A heavy presence of droppings suggests that roaches are feeding and nesting nearby. These droppings can contribute to unsanitary conditions and may contain bacteria that spread illness.


Musty Odor

Cockroaches release a distinct, unpleasant smell that intensifies as their population grows. The odor is often described as musty or oily. If your home or business has developed an unexplained, persistent smell—especially in warm, damp areas like kitchens or bathrooms—it could be due to a cockroach infestation. The longer the problem goes unchecked, the more pungent the odor becomes.


Egg Casings or Shed Skins

Cockroaches reproduce quickly, and their egg casings, called oothecae, are one of the most troubling signs of an infestation. These casings are often brown and capsule-shaped, and may be found in tight, hidden spaces. You may also notice shed skins as cockroaches grow and molt. Finding these things indicates active reproduction and suggests that the infestation is growing fast.


Cockroach Removal in Sacramento, CA

When you need pest removal in Sacramento and the surrounding area, contact Direct Hit Pest Control at (916) 238-0249. Feel free to give us a call to make an appointment for pest control in greater Sacramento!