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Identify & Learn More About Cockroaches

High Risk

Resilient nocturnal pests that contaminate food, trigger allergies, and multiply rapidly in warm, moist environments

Call Athena Pest Control Immediately if:

You see cockroaches during daylight hours (indicates heavy infestation)
You detect a strong, musty, oily odor in your property
You find egg cases (oothecae) in cabinets or storage areas
You discover dark spots or staining along baseboards and corners

Identification Guide

Size

1/2 to 2 inches long

Key Features

Oval-shaped, flattened body with long thread-like antennae, six spiny legs, wings (though not all fly well), glossy appearance

Common Species

American Cockroaches

Large, reddish-brown, also called "palmetto bugs"​

Smokey Brown Cockroaches

Shiny dark brown/black to mahogany, with strong wings that extend past their body

German Cockroaches

Light brown with two dark stripes, prefer warm, humid areas

Brown Banded Cockroaches

Light brown with distinctive banding across wings

Oriental Cockroaches

Dark brown/black, prefer cool, damp areas

Where You'll Find Cockroaches

Behind appliances, under sinks, in cabinets, around dishwashers, near garbage disposals

Around toilets, behind bathtubs, in drain areas, under vanities, in medicine cabinets

Dark droppings, musty odor, egg cases, shed skins, grease marks along walls, dead insects

Cracks and crevices, behind picture frames, inside electronics, cardboard boxes, paper bags

Cockroach Prevention Tips

Use dehumidifiers, fix water leaks promptly, ensure proper ventilation in bathrooms and kitchens

Clean dirty dishes immediately, wipe down counters nightly, vacuum regularly, store food in sealed containers

Declutter storage areas, seal cracks with caulk, remove cardboard boxes from damp areas

 

Install door sweeps, seal gaps around pipes and utilities, repair torn window screens

Health & Property Risks

Disease Transmission

Spread bacteria including Salmonella, E. coli, and Staphylococcus

Allergic Reactions

Shed skins and droppings trigger asthma and allergic responses

Food Contamination

Contaminate food prep surfaces and stored food items

Reputation Damage

Particularly devastating for restaurants and food service businesses

Electronic Damage

Can damage electronics by nesting inside warm equipment

Seasonal Activity

Cockroaches are active year-round indoors, with peak reproduction during warmer months:

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Peak Season

March through October when reproduction accelerates and outdoor populations seek indoor shelter

Treatment Difficulty

DIY Effectiveness: ⭐ (Very Low) – Over-the-counter sprays often scatter populations and create resistance

Why Professional Treatment is Essential: Cockroaches are notoriously difficult to eliminate due to their rapid reproduction, resistance to many chemicals, and ability to hide in inaccessible areas. Professional treatment uses specialized baits, growth regulators, and targeted applications that address the entire population lifecycle.

Expected Timeline: 4-8 weeks for complete elimination, depending on infestation severity

Myth Busters

Myth: Cockroaches only infest dirty homes

Truth: Clean homes can have cockroaches if moisture and entry points exist

Myth: Cockroaches can survive nuclear radiation

Truth: While resilient, this is greatly exaggerated – they’re just harder to kill than many insects

Myth: Seeing one cockroach means you only have one

Truth: For every cockroach you see, there are typically 10-50 hiding nearby