Roaches are difficult pests to catch because they move at night. These insects live in groups, and they can quickly invade your home. Fortunately, there are several signs that indicate an infestation. If you recognize these red flags in your living spaces, contact a roach exterminator immediately to eliminate the problem.

How to Tell If There Are Roaches in Your House

1. Musty Odor

Cockroaches give off an oily, musty smell. This comes from chemicals known as cuticular hydrocarbons, and roaches emit them to communicate with each other. If you have an infestation, the scent will be more potent because there are more insects to give off the odor. Additionally, the longer the bugs live and die in your home, the stronger the scent gets, as dead roaches emit an acidic smell, which will linger in the air.

2. Fecal Matter

Roaches create a considerable amount of feces because they eat an array of matter, including dead skin cells, garbage, and old food. Depending on the type of roach, the droppings may look like coffee grounds, tiny specs of pepper, or large oval pellets. Roach waste is commonly found in sinks and cupboards or behind appliances.

3. Egg Casings

After they hatch, roaches walk away and leave behind their egg casings. These small, brown remnants have a rounded, elongated shape. The casings will be left near common roach hiding spots, like under or near the base of kitchen appliances and in the nooks of your cabinets. If you find a casing that still contains eggs, dispose of it immediately by flushing it down the toilet.

If you recognize these signs in your house, contact the experts at AAA Termite & Pest Control in Kaneohe, HI. For over 40 years, these skilled roach exterminators have helped Oahu residents maintain pest-free homes, checking every crack and crevice to ensure a thorough eradication. Learn more about their services online, or call (808) 247-5533 to schedule an appointment with a roach exterminator.