Los Angeles, CA Pest Control

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Preferred Pest Control Company Near Los Angeles, CA:

Western Exterminator Company
844-695-0101
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Western Exterminator Company is the #1 Los Angeles, CA pest control & extermination company. We have over 105 years experience, and have helped over 1,000,000 homeowners and businesses with pest extermination and other pest control. Read on to learn why we are the top choice for pest control in Los Angeles, CA, then pick up the phone and call us for prompt help with your pest problems.

Los Angeles, California Pest Control

California's varied climate and extensive agricultural industry make it particularly vulnerable to a range of pests. The most prevalent pests in the state include ants, termites, and aphids. These pests not only cause considerable damage to crops, buildings, and natural habitats but also result in significant economic losses. Argentine ants, a common invader, disrupt ecosystems by displacing native species and infiltrating homes. Subterranean termites are notorious for their ability to cause severe structural damage to buildings, often without detection until significant destruction has occurred. Aphids are widespread in agricultural regions, feeding on numerous plants, reducing crop yields, and spreading plant diseases.

  • Ants (Argentine ants): Argentine ants form large colonies and infiltrate homes searching for food and water. Their ability to displace native ant species disrupts local ecosystems, leading to imbalances. They are particularly problematic in urban areas, contaminating food supplies and potentially spreading other pests, such as aphids, which they protect for their honeydew secretion.
  • Termites (Subterranean termites): Subterranean termites live in vast colonies underground and build mud tubes to reach above-ground food sources, primarily wood. They cause extensive structural damage to buildings by consuming wood from the inside out, often remaining undetected until severe harm has occurred. This can lead to costly repairs and sometimes necessitate rebuilding entire structures. Preventative measures and regular inspections are crucial for managing termite infestations.
  • Aphids: Aphids are small, sap-sucking insects that target a wide variety of plants. They feed on plant sap, causing reduced growth, distorted leaves, and stunted development. Additionally, they excrete a sticky substance called honeydew, which can lead to the growth of sooty mold on plants. Aphids also transmit numerous plant viruses, significantly impacting agricultural productivity. Their rapid reproduction rate makes them particularly challenging to control, requiring integrated pest management strategies.

Maintaining effective pest control in California is essential due to the state's unique climate and significant agricultural industry, which attract various pests. Proper pest management protects homes, businesses, and crops from the extensive damage and health hazards caused by ants, termites, and aphids. Engaging a professional pest control company in Los Angeles, California ensures comprehensive and preventative measures are taken, leveraging expert knowledge and advanced techniques. Professionals can swiftly identify and eradicate infestations, preventing expensive repairs and safeguarding health. Their routine maintenance services also ensure long-term protection, providing homeowners and business owners with lasting peace of mind.

In California, hiring a pest control company is essential to protect your home or business from the wide variety of pests that thrive in the state's diverse climate. Pests like ants, termites, and aphids can cause extensive damage and health hazards if left unchecked. Western Exterminator Company provides expert knowledge and advanced methods to effectively identify, eliminate, and prevent infestations. Their professional services offer comprehensive protection, saving you from expensive repairs and ensuring peace of mind. With regular maintenance from Western Exterminator Company, future pest issues can be prevented, maintaining a safe and healthy environment for your property.

The Smart Choice: Why Homeowners Should Invest in a pestfree365 program

A pestfree365 program from Western Exterminator Company is an essential investment for Los Angeles homeowners looking to prevent costly and stressful pest problems. Rather than dealing with infestations after they occur, a proactive plan keeps pests from ever gaining a foothold in your home.

Pests like ants, termites, rodents, and cockroaches are more than just nuisances—they can cause significant damage to your home and pose health risks to your family. A pestfree365 program ensures year-round monitoring and preventive treatments, stopping these pests before they become a full-blown infestation. By scheduling regular inspections, Western Exterminator Company identifies potential risk factors such as cracks, moisture buildup, or nesting sites that could attract pests.

One of the biggest advantages of a pestfree365 program is cost savings. Emergency treatments for infestations can be expensive, and structural repairs from termite or rodent damage can run into the thousands. With a protection plan in place, homeowners get affordable, ongoing service that minimizes these risks. Additionally, customers receive priority service, ensuring rapid response times for any pest-related concerns.

Different seasons bring different pest challenges. During summer, mosquitoes and ants become a major issue, while in colder months, rodents seek warmth indoors. A pestfree365 program adapts to these seasonal threats, ensuring your home remains secure no matter the time of year.

Choosing Western Exterminator Company for your pest control needs means gaining access to industry-leading expertise, environmentally responsible treatments, and long-term pest prevention. Take control of your home’s safety and comfort—invest in a pestfree365 program today and keep pests out for good!

Business Hours

All Phone Calls Answered By Live Operator 8am - 10pm, Monday - Saturday

Common Frequently Asked Pest Control Questions in Los Angeles, CA


Why is pest control in Los Angeles, California important?

Effective pest control prevents health issues caused by pests, protects property from damage, and ensures a safe and clean living environment.

How long does it take to see results after a pest control treatment?

Results can vary significantly depending on the type of pest, severity of infestation, and treatment method used. Some pests in Los Angeles, California may be eliminated immediately, while others might take a few days or weeks to see complete results.

Immediate Results (Same Day):

Flying insects like wasps, hornets, and flies often show immediate knockdown effects. Crawling insects such as ants and cockroaches may also be controlled quickly with direct contact treatments.

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Short-Term Results (1-7 Days):

Most common household pests including ants, cockroaches, and spiders typically show significant reduction within the first week. Baiting systems for ants and cockroaches work gradually as pests consume and share the bait throughout their colonies.

Medium-Term Results (1-4 Weeks):

Rodents, termites, and larger infestations require more time for complete elimination. Rodent populations typically decline within 2-3 weeks as bait stations and traps reduce numbers. Termite treatments may take several weeks to reach and eliminate entire colonies.

Do I need to leave my home during pest control treatments?

Most routine pest control treatments that Western Exterminator Company offer don't require you to leave your home. Modern professional treatments use targeted applications and low-toxicity formulations that allow you to remain in untreated areas during service. However, some situations may require temporary evacuation:

  • Stay home: Routine exterior treatments, crack and crevice applications, and baiting systems
  • Brief removal (2-4 hours): Interior spraying treatments or treatments in occupied rooms
  • Extended absence (4-24 hours): Fumigation, fogging treatments, or severe infestations requiring intensive treatment

Your technician will always inform you of specific requirements for your treatment type. When in doubt, it's safer to arrange alternative accommodations, especially for families with young children, pets, or sensitive individuals.

Can weather affect pest infestations?

Yes, weather conditions such as extreme heat, cold, and rain can influence pest behavior and increase the likelihood of infestations.

Is professional pest control worth the cost?

Professional pest control in Los Angeles, California can be cost-effective in the long run by preventing extensive damage and health issues caused by pests. Learn why pest control is worth it for homeowners.

Discover why professional pest control is more than just spraying for bugs and the importance of hiring a licensed exterminator. Learn more about pest control and how it protects your family's health and your home's value.

Locations Near Los Angeles, CA

+ More Locations in California

What to expect from our treatment

  • Target the Source
    First we identify and target the source of your pest problem with our custom treatment.
  • Inside Treatment
    We then treat unfinished basements, garages, crawl spaces, trash areas, attics; wherever there is the possibility for a pest to enter your home or make residence, we will create a barrier to protect you. We deploy a variety of techniques depending on what works best for your situation.
  • Outside Treatment
    We create a protective barrier around your home using a granular base around the foundation. We then treat windows and doors, as well as under siding, to keep the pests out. We will also place a granular bait in your flower and mulch beds so that it is taken back to any potential nests, destroying them.

Common Pests Near Los Angeles, CA

  • Local Los Angeles, CA Operated Business

We exterminate pests inThree Steps!


  • 1Inspect
    We conduct a thorough home inspection. We will identify the source of your pest problem.
  • 2Plan
    We put together a plan that best fits your home in order to eliminate and protect against pests.
  • 3Exterminate
    We exterminate your pest problem.

Reviews

Very responsive and great prices.


January 9th, 2018

Personable, on time, professional, and knowledgeable!


November 19th, 2018

Our technician performed amazing work. Very detailed.


May 14th, 2016

We've been part of the Western Exterminator Company family for four years now, and I truly admire the technician's consistency.


December 18th, 2018

Great service! I am a loyal customer.


March 15th, 2018

Since they started the service, I haven't seen bugs anywhere!


March 23rd, 2018

The office rep did a good job in explaining the process to me when I called them up a few days ago. The rep who came out once I set an appointment also kept me informed of how their treatment works. Thanks, Western Exterminator Company.


August 11th, 2018

I can clearly see that Western Exterminator Company reps are genuinely concerned with their customers. They answer all my questions and are always so helpful and kind. Greatly appreciated!


January 24th, 2016

I have been using Western Exterminator Company for over two years now, and I can say that they have never been more consistent. Always a fabulous and outstanding job. Western Exterminator Company comes highly recommend.


November 11th, 2018

Our Guarantee


Service Guarantee

Western Exterminator Company guarantees its treatment plan for a full year. If for whatever reason you have any new pest problems or other covered pests, we will treat immediately and at no cost to you. Immediately means you are our priority.

The barriers we put in place to protect your home and family against pests will naturally break down over time. This is why over the course of the year we will regularly reapply treatments to ensure your home is protected. For more details on our treatment schedule ask about our pestfree365 program.

Your home is your largest investment.
Let Western Exterminator Company protect it against pests!

  • $50 Off
  • Get $50 OFF* Annual Pest Control Service With This Internet Only Offer

*Offer may not be combined with other offers. Valid on yearly service agreements only. Must mention coupon code WGL to receive discount. Minimum $100 purchase. Some exclusions apply. Speak to a representative for details.

How much does pest control cost near Los Angeles, CA?

Pest control in Los Angeles, CA typically costs $100 to $275, especially for common issues like ants and cockroaches. In southern California, termites and invasive pests like Argentine ants drive higher service needs. Integrated pest management is popular across the state.

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