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Cockroach pest control & extermination services

Control cockroaches the Ehrlich way

Cockroaches can show up in any property, clean or not. If you’ve seen one roach, there’s a good chance more may be hidden nearby. Ehrlich technicians provide safe, reliable cockroach control for homes and businesses by finding the source, treating the infestation, and helping prevent re-infestations, so you can stop guessing and start getting results.

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The Ehrlich cockroach treatment process

Cockroach control works best as a complete system: inspect, treat, then prevent. The method can vary depending on the size of the infestation and the cockroach species present, which is why an on-site assessment is the smartest starting point.

Inspect

We pinpoint what’s driving the problem and where roaches are getting in.

  • Identify the roach type and activity level
  • Find key hotspots (kitchens, basements, utility areas)
  • Check hard-to-reach areas, like behind appliances and around pipes and drains
  • Locate entry points (doors, windows, gaps/baseboards)

Treatment

We use targeted tools to eliminate roaches where they hide and travel.

  • Physical removal where needed (e.g. vacuuming)
  • Place monitors and traps (glue traps) to track activity
  • Apply targeted products (e.g. gel baits, residual treatments)
  • Treat key interior areas and entry zones as required

Prevention

We help to reduce the chances of re-infestation by removing attractants and blocking access.

  • Address moisture, food sources, and clutter
  • Seal gaps and entry points where appropriate
  • Provide practical prevention tips tailored to your home or business
  • Recommend follow-up monitoring if needed
  • If pests come back after we visit, we’ll come back at no extra cost.*

Seeing cockroaches?

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Why is professional roach control important?

One cockroach sighting usually signals a hidden, rapidly growing infestation. Because cockroaches multiply rapidly, immediate professional intervention is the only way to break the breeding cycle and mitigate these risks.

  • Health hazards: Cockroaches spread over 30 types of bacteria (including Salmonella and E.coli) and trigger severe asthma attacks
  • Rapid growth:  A few roaches can become a massive infestation in just weeks
  • Property damage: They destroy paper, fabrics and electronic, along with ruining food stocks, leading to inventory loss
  • Business risks: Sightings can lead to failed health inspections, heavy fines and reputation damage

Don’t let a manageable problem become a costly crisis. Ehrlich’s professional solutions provide the speed and precision needed to protect your health and property.

Find your local branch

Our residential pest control plans, PestFree365 and PestFree365+, offer year-round coverage from common household pests, including cockroaches.¹

If pests come back between treatments, so will we, at no additional cost. New customers get $50 off.²

How much does cockroach control cost?

Cockroach treatment and cost depend on:

Pricing of cockroach extermination varies by situation. Your local Ehrlich technician will complete a free inspection of your property to assess the severity and recommend the best treatment plan.

Not sure what kind of roach you are seeing? Learn what cockroaches look like, how to spot common species, and what their habits can tell you about where they’re coming from.

Hear from happy customers

We're trusted by thousands for cockroach control services. Here’s what customers have shared about their experience with our team.

Frequently Asked Questions

Prevention is always easier than dealing with an infestation. A few consistent habits can make a real difference:

  • Check items before bringing them inside: Roaches hitchhike easily — cardboard boxes, grocery bags, secondhand items, and things from storage are all common entry routes.
  • Keep surfaces clean: Vacuum, mop, and wipe down countertops regularly, especially under and behind kitchen appliances where crumbs and grease collect.
  • Store food in sealed containers: Don't leave easy meals out — airtight containers remove one of the main reasons roaches stick around.
  • Seal entry points: Check around windows, doors, pipes, and baseboards. Tighten door sweeps, add weather-stripping, and caulk cracks in exterior walls, door jambs, and window moldings. Our technicians can help with these steps.
  • Declutter: Cardboard, paper, and clutter give roaches places to hide and breed. Clear them out where you can.
  • Manage your yard: Trim vegetation at least 18 inches from your home's exterior, remove debris, keep compost well away from the house, secure outdoor trash, and pull mulch back from the foundation as winter approaches.

Get a professional assessment if you suspect a problem. We’ll inspect your property for free, help identify an infestation, and recommend a tailored plan to control it.

If you’re dealing with an active infestation, professional help is often the most effective way to eradicate cockroaches.

Our professional treatments target every stage of the roach life cycle and target roaches deep in crevices, where over-the-counter solutions are unlikely to reach. We also work to help prevent future infestations with habitat modifications and actionable advice. With our customer satisfaction guarantee, we’ll keep returning until you’re satisfied.

Cockroaches are resourceful, and a few conditions can draw them in regardless of how clean things are:

  • Moisture: Leaky pipes, humid basements, or damp areas under sinks can be just as attractive as a food source.
  • Hitchhiking: German cockroaches in particular are often introduced via bags, boxes, secondhand purchases, or belongings from work, school, or a neighbor's home.
  • Food sources you haven't spotted: Pet food, cardboard, and even hair can be enough to sustain them.
  • Entry points: Small cracks around pipes, baseboards, and utility lines are easy to miss — roaches aren't.
  • Species behavior: Brown-banded and American cockroaches often enter through structural gaps and are drawn to warmth, food, and water.

Cockroaches can carry disease-causing microorganisms on their bodies (including certain bacteria, worms, fungi, and viruses). While they haven’t been linked to direct transmission of specific diseases, they can contaminate clean surfaces and food with microbes.

Potential health impacts include:

  • Food poisoning: Germs tracked from unsanitary areas onto food and surfaces
  • Dysentery: Contamination after contact with fecal matter
  • Tapeworms and roundworms: Parasites can be spread via contamination of surfaces and food
  • Fungal exposure: Droppings, shed skins, and other material can affect the lungs or eyes
  • Allergies and asthma: Droppings, skins, and saliva are major allergy triggers; cockroaches are a leading cause of asthma for urban children

For commercial properties, cockroach control also protects your reputation. Roaches are widely viewed as a sign of an unclean space.

Cockroaches are attracted to food, water, and shelter—and they’ll eat almost anything. They’re also great hitchhikers and may get into your home via grocery bags, cardboard boxes, secondhand items, or belongings coming from work, school, friends, or neighbors.

DIY options can be tempting, but they rarely provide a long-term solution—especially if products are applied to the wrong areas, which can disperse the population throughout the property. Some DIY methods (like boric acid or diatomaceous earth) may be partially effective, but roaches are resilient. The most reliable way to eliminate roaches is professional treatment that targets the root cause and the right locations.

The most effective approach combines multiple methods - typically baits, traps, and insecticides - paired with reducing food/moisture sources and sealing entry points. Professional services can identify the species, target the right areas, and implement a plan designed to prevent re-infestation.

Yes, especially for significant infestations. Professional technicians can quickly identify and eliminate roaches while helping reduce health risks and the likelihood of re-infestation. Regular treatments and prevention steps can save time and frustration compared with repeated DIY attempts.

Common signs include:

  • Cockroach droppings
  • Shed skins
  • Smear marks
  • Eggs/egg cases
  • An unusual odor (often from feces)

Seeing a live roach (a strong indicator that there are likely more)

Yes. They can contaminate surfaces, contribute to illnesses, allergies, and asthma, and negatively impact indoor hygiene - especially where food is stored or prepared.

* Treatments and Covered Pests defined in your Plan. Limitations apply. See Plan for details. Advertised guarantee for one time treatment is limited to 30 days following service.

¹ Covered Pests defined in your Plan. Auotpay is required. Voles and fire ants are only covered if they are in the home, we will not treat the lawn. Single family, free-standing, owner-occupied homes only. Other limitations apply. See Plan for details.

² Participating locations only. Requires purchase of a new PestFree365 or PestFree365+ agreement. Autopay required. Single-family, free-standing, owner-occupied homes only. Offer may not be combined with other offers or discounts. Other limitations and terms apply. See Plan for details.

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Enjoy protection from 39 of the most common household pests with our annual residential pest control program, PestFree365+.