🌡️ Summer pest activity is at its peak in Southern California. Same-day service available — limited slots daily.

Cockroach Control — Southern California

One Cockroach Means Dozens More Are Hiding in Your Home — We Eliminate the Infestation.

Cockroaches breed fast, stay hidden in dark harborage areas, and carry bacteria that contaminate food surfaces. By the time you see one during daylight, the infestation is already established. Dr. Pest’s targeted treatment goes where they hide.

Gel bait treatment reaches harborage zones generic sprays miss
Family & pet safe — no broadcast spraying across living areas
Follow-up visit included on every service

Call for Same-Day

See What’s Hiding in Your Home

Takes 30 seconds. No obligation. A technician will call you within the hour.

Warning Signs

6 Signs You May Have a Cockroach Control Problem

Cockroaches are experts at hiding. If you’re seeing these signs, the infestation is larger than what’s visible.

01

Seeing them in daylight

Cockroaches are nocturnal. Seeing one during the day means the population is large enough that it’s being forced out of hiding — a sign of significant infestation.

02

Dark droppings near appliances

Small dark droppings resembling coffee grounds or black pepper near appliances, under sinks, or inside cabinets confirm active presence.

03

Egg casings (oothecae)

Brown oval-shaped egg casings near water sources, in pantries, or behind appliances signal active breeding. One casing can contain up to 50 eggs.

04

Musty odor in kitchen or bathroom

A persistent oily, musty smell — especially in the kitchen or bathroom — is produced by cockroach aggregation pheromones and indicates a large population.

05

Activity near pipes and drains

Cockroaches are attracted to moisture. Activity concentrated near plumbing, under sinks, or around drain areas often indicates a harborage zone nearby.

06

Dead roaches near baseboards

Finding dead roaches is not reassuring — it means population pressure is high enough that weaker individuals are being pushed out of harborage areas.

Cockroaches Carry 33 Types of Bacteria and Are a Clinically Documented Trigger for Asthma in Children.

This isn’t a cosmetic problem. Cockroach droppings, shed skins, and saliva contaminate food prep surfaces and trigger allergic reactions — especially in young children and people with respiratory conditions.

33

Types of bacteria cockroaches are known to carry and spread across food surfaces.

48 hrs

How fast a cockroach population can double under ideal conditions.

7x

Cockroaches can survive exposure to radiation levels that would kill a human.

12+

Years in Business

4,200+

Homes Treated

5

Google Star Rating

Same-Day

Service Available

Why Dr. Pest

The Dr. Pest Difference

Broadcast spraying kills surface cockroaches but leaves harborage populations untouched. Our gel bait approach reaches the population where it lives.

Targeted Gel Bait, Not Broadcast Spray

Gel bait placed at exact harborage sites is far more effective than spraying because it reaches the population at the source.

Plumbing & Appliance Focus

We treat behind and under appliances, inside cabinet hinges, and around all plumbing — the zones generic services routinely miss.

Follow-Up Visit Included

Every service includes a return visit 2–3 weeks later to verify elimination and re-treat any remaining activity at no additional charge.

How We Work

Our Cockroach Control Process

Every job follows the same four steps — no shortcuts, no guesswork.

01

Harborage Inspection

We inspect all hiding zones: under appliances, inside cabinet hinges, around plumbing, in attic and garage areas.

02

Gel Bait Placement

Targeted gel bait applied precisely where roaches nest and travel — highly effective and safe for living areas.

03

Residual Treatment

Residual product applied to entry points and harborage zones creates a lasting kill zone without exposing your family unnecessarily.

04

Follow-Up Visit

We return 2–3 weeks later to assess activity, remove old bait, and re-treat any remaining hotspots.

Real Customers

What Southern California Homeowners Say

Mike Martinez

Pablo is the best! Always on time and gets the job done in a timely manner.

Martha Moreland

Pablo was professional and courteous. He explained what he needed to be done. He sprayed inside and outside and was detailed in getting rid of the spider webs…

Joy Lesser

Pablo was not only throrough, but courteous as well, making sure everything was done to my liking.

Mark Nixon

Erik did a very good job. We are pleased to have him as our regular representative.

Alice Cavanaugh

Thank you!

Mark Coria

Very prompt, knowledgeable & professional

Our Pest Control Service Area

Anaheim
Anaheim Hills
Carson
Cerritos
Cypress
El Segundo
Fullerton
Garden Grove
Hawthorne
Hermosa Beach
Huntington Beach
Irvine

La Habra
La Mirada
Lakewood
Lomita
Long Beach
Los Alamitos
Manhattan Beach
Newport Beach
Orange
Palos Verdes
Palos Verdes Estates
Placentia

Rancho Palos Verdes
Redondo Beach
Rolling Hills
San Pedro
Santa Ana
Seal Beach
Signal Hill
Torrance
Tustin
Villa Park
Westminster
Yorba Linda

Get Started

Ready to Take Back Your Home?

Our team is standing by. Same-day slots are limited — the earlier you call, the sooner we’re there.

🛡️ Our Service Guarantee

If pests return between scheduled visits, we come back and re-treat at zero additional cost. That’s our promise — in writing, on every service agreement.

See What’s Hiding in Your Home

Takes 30 seconds. No obligation. A technician will call you within the hour.

FAQs

Common Questions

Why do I have cockroaches if my house is clean?

Cockroaches are attracted to moisture and warmth, not just food debris. They enter through plumbing, utility gaps, and even grocery bags. A clean home can still have an infestation if entry points exist.

What’s the difference between German and American cockroaches?

German cockroaches are small (half-inch), prefer indoor kitchens and bathrooms, and are the most common infester. American cockroaches are larger (1–2 inches) and often come from drains and sewers. Treatment differs by species.

Are cockroach treatments safe for my family?

Yes. Gel bait is placed in targeted locations, not broadcast-sprayed. Residual treatments are applied to specific zones. We’ll tell you exactly which areas to avoid and for how long.

How long until I see results?

Most homeowners see a significant reduction within 5–7 days. Full elimination of a moderate infestation typically takes 2–3 weeks, which is why our follow-up visit is included.

Do I need to throw out my food before treatment?

Store open food in sealed containers and clear under-sink areas. We’ll give you a prep checklist when you book. Most kitchens require only 15–20 minutes of prep.

Can cockroaches come back?

Cockroaches can re-enter from outside or neighboring units. Our service includes sealing common entry points and an exterior residual barrier to prevent re-infestation.