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Best 5 Pest Control Companies in San Diego, CA

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Written By Jessica Hurtault|Last Updated: April 18, 2024

Many San Diego homeowners worry about wasp and bed bug infestations. Any pest can threaten both your health and property, but hiring a licensed local exterminator can give you peace of mind by stopping infestations and preventing future ones.

Below, find our list of the top pest control companies in San Diego, who can help you solve any pest problem.

Best Overall
5.0
  • Serves more than 2.8 million customers annually
  • Nearly 100 years in business
  • Service guarantees in 46 states
Best for Urgent Service
4.8
  • Over a century of experience
  • Same-day service if you call before noon local time
  • 30-day money-back guarantee

Best 5 San Diego Pest Control Companies

Orkin Logo

Orkin

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5/5
Based on 1,658 customer reviews.

Services Offered

CockroachesTermitesWaspsMiceBeetlesAntsMosquitosGeneral Pest ControlWildlifeBaitingBed BugsFliesGreen Pest ControlSpidersFumigation

Highlights

  • Reviews praise customer service
  • Free inspection policy
  • Educational web content
9471 Ridgehaven Ct Ste A, San Diego, CA 619-821-3580 orkin.comRead More: Orkin Review
Lloyd Pest & Termite Control Logo

Lloyd Pest & Termite Control

5/5
Based on 464 customer reviews.

Services Offered

Bed BugsCockroachesTicksGeneral Pest ControlSpidersAntsWildlifeFumigationMiceFleasWaspsMosquitosTermitesSilverfish

Highlights

  • Free inspection policy
  • Reviews praise customer service
  • Helpful homeowner content on its website
935 Sherman St, San Diego, CA 619-298-9865 lloydpest.com
Thrasher Pest Control Logo

Thrasher Pest Control

5/5
Based on 484 customer reviews.

Services Offered

FumigationAntsFleasSpidersGeneral Pest ControlTermitesMosquitosMiceCockroachesPreventionGreen Pest ControlBed Bugs

Highlights

  • Punctuality
  • Educational web content
  • Consistently high customer service reviews
8957 Complex Dr, San Diego, CA 619-955-5121 thrasherpest.com
Truly Nolen Pest & Termite Control Logo

Truly Nolen Pest & Termite Control

5/5
Based on 375 customer reviews.

Services Offered

MiceAntsMosquitosWaspsFleasGeneral Pest ControlSilverfishGreen Pest ControlPreventionTermitesBed BugsFliesBeetlesMothsBeesSpidersTicksCockroaches

Highlights

  • Consistently high customer service reviews
  • Helpful homeowner content on its website
  • No-cost inspections
8125 Mercury Ct Suite 140-C, San Diego, CA 858-492-0900 locations.trulynolen.com

More Local Pest Control Companies

Kilter Termite and Pest Control

User Reviews: 4.7/5 

2534 State St
San Diego, CA 92101

Ecola Termite and Pest Control Services

User Reviews: 4.7/5 

3555 Pacific Hwy
San Diego, CA 92101

Cal Coast Pest Management

User Reviews: 4.7/5 

2525 Southport Way B
National City, CA 91950

Victory Bee Removal

User Reviews: 4.7/5 

3927 Kaplan Way
National City, CA 91950

Dewey Pest & Termite Control

User Reviews: 4.7/5 

324 Civic Center Dr.
National City, CA 91950

Harbor Pest Control

User Reviews: 4.7/5 

6160 Fairmount Ave Suite K
San Diego, CA 92120

Mission Pest Control

User Reviews: 4.6/5 

4080 Centre St Suite 207 #2
San Diego, CA 92103

Doug's Bug Company

User Reviews: 4.6/5 

3045 Rosecrans St #305
San Diego, CA 92110

We Got Ya Pest Control !

User Reviews: 4.5/5 

46 3rd Ave #H
Chula Vista, CA 91910

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about San Diego
Average Max Temp:72°F
Average Min Temp:54°F
Average Daily Sunlight:73%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.21"
Average Monthly Pest Visit:$240

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Pest Control Company

The first step is picking the best pest control professional for the job. Some things you may consider include licensing and qualifications, pest intervention strategies, years of experience, customer reviews, and cost.

Below, we dive into detail on each of these factors.

  • Does the company have a valid license and permits to perform pest control?

    According to the United States Environmental Protection Agency (EPA), all pesticide applicators and their supervisors need to be licensed at the state level. The EPA maintains minimum competency standards, and the California regulatory agencies handle the granting, maintaining, and revoking of licenses.

  • Is the company a member of any professional organizations?

    Pest control companies can also obtain optional certifications like the GreenPro Service Certification. This certification is awarded once a company has proven that its treatment methods are more environmentally friendly and demonstrated that it also maintains certain other standards, such as up-to-date training for employees. A company can also earn other certifications from trade organizations like QualityPro to further verify its practices and methods.

    Pest control companies can also belong to certain professional organizations. Companies can be members of the National Pest Management Association (NPMA), or state-level organizations. NPMA membership provides companies with access to education, resources, and a network of other pest control companies. While not mandatory, membership in professional organizations helps back up a company's reputability.

Professional Experience and Specialties

You can look at a pest control company's years in business to help determine how much experience it has taking care of common pests in San Diego. You can also browse its website or look through customer reviews to decide whether it has the right kind of experience handling the type of pests you are dealing with. If this information can't be found online, calling the company directly is a good way to learn more.

  • Reviews and Recommendations

    You can view a company's rating on the Better Business Bureau (BBB), browse reviews on local review sites or social media, or check the standing of its license via the California licensing board.

  • Cost of Services and Guarantees

    Cost is important when hiring someone for pest control. Cost can be influenced by your location, the type of pest being treated, the size of your house, and other factors.

    Often, companies will offer free on-site estimates as part of their process, to help you determine whether it fits into your budget. You can also ask whether a company offers a satisfaction guarantees, meaning that if your pest problem is not solved by the initial treatment, it will continue returning until it is.

Safety and Treatment Methods

Your preferences regarding safety for yourself, any children or pets, and the environment can influence the provider and the treatment methods you choose.

  • Safety

    Your pest control technician should be able to explain the safety precautions of any and all pesticides that they're going to use. They should be able to clarify whether the pesticides are low toxicity or non-toxic, and if not what safety precautions they plan to use to protect you, your family, and your pets. Pesticides that pose more than a minimum risk need to be registered with the EPA.

  • Treatment Methods

    Nowadays, many companies are exploring greener and cleaner pest management that can be implemented before (or instead of) chemical pesticides. Many are following the practice of Integrated Pest Management (IPM), which goes as follows:

    1. Figure out what pests are causing the problem and determine whether immediate action is needed.
    2. Decide on the safest course of action.
    3. Manage the pest problem using a combination of mechanical, cultural, biological, and physical controls.
    4. Use chemical controls only when absolutely necessary, and always along with other techniques for effective long-term pest management.
    5. Evaluate outcomes and implement additional pest control as needed.

Common Household Pests in San Diego

Some specific pests are seen more commonly in San Diego, and these pests are the ones to keep an eye out for. Some of these include the following:

  • Moths: If there is a moth infestation in your home, you might start finding holes in your linens or clothing. Moths do best in warmer weather (which makes them a particular problem in San Diego) and prefer dark places like closets.
  • Mice: Some common signs of mice include chewed wires and droppings around your home. Mice tend to frequent attics or places where you keep food.
  • Spiders: You may find spiders in your attic or other moist, dark places. While most spiders are harmless and pose no threat to humans, you don't want an infestation of them in your home.
  • Bed bugs: Bed bugs may be found throughout California, and they can lead to big problems if left untreated. Because bed bug infestations are often difficult to get rid of, we recommend getting professional extermination as soon as you discover the problem. These pests can infest wallpaper, bedsheets, furniture, and more.

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Frequently Asked Questions About Pest Control in San Diego

What causes pest infestations?

Pests come into your home looking for one of three things: food, water, or shelter. Some pests will opportunistically enter your home via a broken screen or foundation crack. Some are drawn by food, either actual food left out or trash sitting out in the open. Others look for water, either standing water on your property or puddles inside from leaky pipes.

What are some things I can do to prevent pest infestations?

There are certain steps you can take to help prevent pest infestations. First, avoid leaving food out. Make sure food is stored in sealed containers, and don't leave trash sitting around.

Second, try not to have standing water in or around your home. Fix leaks inside and eliminate standing water sites outdoors. Finally, seal off potential pest entrances into your house, including foundation and siding cracks.

How do I know when to hire an exterminator?

You should consider hiring a pest control professional any time you notice signs of pest activity in your San Diego home. This could include nests, droppings, damage, or even the pests themselves. If your home has seasonal or recurrent pest infestations, we recommend setting up annual preventive pest management.

How soon can I expect to see results from pest control?

How soon you see results from pest control will depend on the issue and treatment. If your pest control technician takes measures like removing a wasp nest, you will see results almost immediately. However, for most pest control you will likely need to wait anywhere from a few days to up to six weeks to see substantial results. Some pest problems might require your technician to make multiple trips to your home.

How long does pest control last?

Typically, pesticide application lasts about 30 to 90 days. The exact length of time depends on which pests are being targeted, how many of them there are, what chemicals are used, and whether the chemicals are applied outside or inside. Chemicals applied outdoors might wear away faster than those inside if there is rain.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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