American Pest Guide
All Pests

Cockroaches

Blattodea (Order)

medium riskPeak: Year-round (peak in summer)$100 - $400

Cockroaches are resilient pests that thrive in warm, humid environments. They carry bacteria and allergens that can trigger asthma and allergic reactions, making them both a nuisance and a health hazard.

Signs of Infestation

  • 1Droppings that resemble coffee grounds or black pepper
  • 2Musty or oily odor in infested areas
  • 3Egg cases (oothecae) in hidden areas
  • 4Shed skins from nymph stages
  • 5Live roaches spotted at night
  • 6Smear marks along walls and floors

Prevention Tips

  • Keep kitchen and dining areas clean
  • Seal cracks and gaps around doors, windows, and pipes
  • Store food in airtight containers
  • Take out garbage regularly
  • Fix water leaks and reduce moisture
  • Declutter storage areas

Treatment Options

1Gel bait applications
2Boric acid treatments
3Insect growth regulators
4Professional spray treatments
5Dust treatments in wall voids

Quick Facts

Danger Level
medium
Peak Season
Year-round (peak in summer)
Average Cost
$100 - $400
Scientific Name
Blattodea (Order)

When to Call a Pro

If you notice multiple signs of cockroaches infestation, DIY treatments are not working, or the infestation is spreading, it is time to call a licensed pest control professional.

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Frequently Asked Questions About Cockroaches

How do I know if I have cockroaches?

Look for common signs like droppings, damage to structures or belongings, unusual odors, and sightings of live or dead cockroaches. Check our signs of infestation section above for specific indicators.

Can I get rid of cockroaches myself?

Minor issues may respond to DIY treatments, but significant cockroaches infestations typically require professional intervention. Professionals have access to stronger treatments and can identify the source of the problem.

How long does cockroaches treatment take?

Treatment duration depends on the severity of the infestation. Initial treatments usually take 1-3 hours. Complete elimination may require follow-up visits over several weeks.

How can I prevent cockroaches from coming back?

Follow the prevention tips listed above, maintain regular inspections, and consider a quarterly pest control service plan for ongoing protection against cockroaches and other pests.