The Cockroaches (Periplaneta americana / Blattella germanica) is american: reddish-brown; german: tan with two dark stripes and typically measures American: up to 2 inches; German: 1/2–5/8 inch. Two cockroach species dominate Arizona pest calls: the American cockroach (Periplaneta americana) and the German cockroach (Blattella germanica). American cockroaches — also called 'waterbugs' — are l.

Yes — the Cockroaches is considered a high-risk pest. Cockroaches contaminate food and surfaces with bacteria including Salmonella and E. coli. Their shed skins and droppings are potent allergens that trigger asthma attacks, especially in children. German cockroach infestations can escalate from a few individuals to thousands within weeks.

In Arizona, cockroachess are most often encountered in the following situations: Sightings at night in kitchens, bathrooms, or near drains. Droppings resembling black pepper or coffee grounds. Egg cases (oothecae) in dark, sheltered areas. Musty, oily odor in heavily infested areas. Smear marks along walls near moisture sources.

The Cockroaches is most active during: Year-round; American cockroaches most active in warm months. Arizona's warm desert climate can extend activity periods compared to other states, so year-round vigilance is recommended in the Phoenix metro and surrounding areas.

Eliminate food and water sources — fix leaky pipes, clean up crumbs immediately, store food in sealed containers. Seal cracks around pipes and under doors. Reduce clutter. Keep garbage in sealed bins.

Gel baits, insect growth regulators, and residual sprays applied to harborage areas. German cockroach infestations typically require multiple treatments. American cockroach control focuses on exterior perimeter and entry point treatment.

Cockroaches are nocturnal and highly secretive — seeing even one during the day is often a sign of a larger hidden population. Cockroachess reproduce rapidly, so early intervention is critical. Contact Pest Control Bros for a thorough inspection if you spot one.