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Pest control services and exterminators in San Jose

Protect against more pests. Call today, and our professional exterminators in San Jose can help you choose the best pest control plan.

We cover general pests in the greater San Jose area

Western Exterminator’s team of local pest experts can help you protect what matters most. With branches across the city, our professional exterminators protect against the most common pests in San Jose and can help with specialized treatment plans. Learn more about Western Exterminator’s services in your region and how we can help protect your property.

Find your nearest branch

Areas we serve in and around San Jose:

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Our branches

San Francisco, CA

Western Exterminator
3481 Arden Rd
Hayward, CA
94545

844-639-1045

We service residential and commercial properties

Pleasanton, CA

Western Exterminator
6678 Owens Dr
Suite 100
Pleasanton, CA
94588

844-639-1045

We service residential and commercial properties

Salinas, CA

Western Exterminator
1610 Moffett St
Suite B
Salinas, CA
93905

844-639-1045

We service residential and commercial properties

San Jose, CA

Western Exterminator
1868 Hartog Drive
San Jose, CA
95112

844-639-1045

We service residential and commercial properties

Contact your San Jose pest control expert to schedule your free pest inspection today

Get peace of mind knowing your home or business is protected. Our technicians will assess your property and recommend customized solutions.

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Protecting San Jose from pests all year

San Jose’s warm, dry summers and mild winters create conditions where pest activity can continue with little seasonal slowdown. Prolonged dry weather can drive unwanted pests indoors in search of water, while ongoing residential development can disturb habitats and push activity closer to homes and businesses. Since 1921, Western Exterminator has provided expert pest control across California, bringing deep regional knowledge to San Jose homes and businesses. Our team delivers detailed inspections and targeted treatments designed to address the specific conditions of South Bay properties.

What are the most common pests in San Jose, CA?

Across San Jose, a mix of established neighborhoods, expanding developments, and busy commercial areas creates opportunities for pest problems to surface. Shared walls, structural gaps, and accessible food sources can all play a role in how infestations develop and spread. The most common pests in San Jose include:

What is the peak season for pests in San Jose, CA?

In San Jose, pest activity often peaks during the late spring and summer months, typically from May through September, when temperatures are consistently warm. Because winters are generally mild, some unwanted pests can remain active beyond the summer season, making year-round prevention an important part of protecting your property.

Worried about pests? We are one call away.

Book your free inspection to get expert, local advice.

A Western Exterminator technician checks a rodent bait box in a garden area

Rodent control in San Jose

Expert rodent protection

Rapid development and closely built neighborhoods throughout San Jose can create ongoing rodent concerns for homes and businesses. Identifying entry points and taking corrective action early are key steps in reducing long-term issues. Our expert rodent protection services include:

  • Property inspection: Determine extent of infestation 
  • Exclusion: Prevent rodents from getting inside 
  • Exterior rodent stations: Bait and/or trap rodents on your property 
  • Vegetation management: Eliminate weeds and unwanted plants
Book a free rodent inspection
A Western Exterminator technician vacuums a mattress

Bed bug treatment in San Jose

Professional bed bug control

Travel, tourism, and high-density apartment living in San Jose can allow bed bug infestations to spread easily. A careful, step-by-step approach helps resolve active problems efficiently and with minimal disruption. Our professional bed bug control services include:

  • Thorough bed bug inspection to determine the extent of infestation 
  • Timely scheduled bed bug treatments with no extensive preparation required 
  • Comprehensive treatment plan tailored to you 
  • Follow-up bed bug inspection to determine if additional services are required
Book a free bed bug inspection
A Western Exterminator technician sits at a table with a woman and a child; all smiling

Termite control in San Jose

Custom termite treatments for your property

San Jose’s warm climate and abundance of wood-framed homes can create conditions where termite damage develops gradually over time. A thorough inspection helps determine the most effective treatment based on your property and the level of activity. Our termite control services include:

  • A combination of baiting stations, liquid treatments, spot treatments or home fumigation, depending on the extent of the infestation 
  • Follow-up treatment and monitoring for termite activity 
  • Recommendations for preventative measures moving forward 
  • The option to choose Basic, Advanced, and Premium treatment plans
Book a free termite inspection

We protect San Jose against:

Our technicians are continually trained and use the latest and most effective treatments for a wide range of pests. Whether it’s a seasonal pest making a return or something you’ve not seen before, we’ll identify the pest and apply targeted treatments.

San Jose, CA pest control reviews

Frequently asked questions

Yes, day-biting mosquitoes are becoming a bigger issue in San Jose, especially in neighborhoods with standing water and dense landscaping. Professional mosquito treatment focuses on targeted applications to vegetation and areas where mosquitoes breed and rest around the yard.

The cost of mosquito control for a San Jose home can vary depending on the size of the property, the level of mosquito activity, and the length of the treatment program. Many homeowners choose seasonal plans with regular treatments during warmer months for more consistent results. A professional inspection can help determine the right approach and provide a custom quote.

Mosquito treatment in San Jose should ideally start in early spring, around March or April, before summer heat and irrigation increase mosquito activity. Starting early helps reduce populations before they build up around watered landscapes. Monthly treatments are typically used to help keep mosquito activity low through the season.

Professional mosquito treatments for San Jose yards with dense vegetation or standing water focus on areas where mosquitoes rest and breed. Technicians apply targeted treatments to shrubs, shaded landscaping, and other protected areas, and may address standing water to help reduce mosquito development.

Our professional mosquito control treatments are developed with the health and safety of your family in mind, including kids and pets. Western Exterminator uses products registered by the U.S. Environmental Protection Agency and applies them in accordance with label requirements. Your local San Jose technician will explain any safety precautions before or after treatment, including when it’s safe to return to treated areas.

The cost of termite treatment in San Jose can vary depending on the size of the property, the extent of the infestation, and the treatment method recommended. A professional inspection can help determine the most appropriate treatment approach. Contact us to get a custom quote.

Effective termite treatment options for San Jose single-family homes and ADUs typically include liquid treatments, baiting systems, and localized wood treatments, depending on the structure and type of termite activity. Liquid treatments are often used to create a barrier around the foundation, bait systems help monitor and reduce colonies over time, and localized treatments may be used for targeted areas inside the structure. An inspection helps determine the most appropriate approach for your situation.

San Jose homes are typically re-inspected for termites once a year to help monitor for new activity and ensure treatments remain effective. Homes with a history of termite issues or active bait systems may require more frequent checks. Regular inspections help catch any new activity early and allow for timely follow-up if needed.

Western Exterminator’s Termite Home Protection Plan provides a structural warranty designed to help protect your home from future termite damage. Eligible homes may qualify after completing a termite treatment or maintaining consecutive termite-free inspections. Terms and conditions apply; please contact your local branch for more details.

The cost of rodent exclusion in San Jose varies based on the size of the property and the extent of the infestation. Contact us today to schedule a free inspection and get a custom quote.

A professional rodent inspection for a San Jose home with a garage, attic, or multiple roofline entry points typically involves a detailed assessment of areas where rodents are likely to enter or nest. Technicians will check attics, garages, rooflines, vents, and areas around utility lines for signs of activity such as droppings or gnaw marks. They will also identify potential entry points and conditions that could be contributing to rodent activity.

Professional rodent exclusion for a San Jose home with a garage, attic, or multiple roofline entry points focuses on sealing the areas where rodents can get inside. Technicians may close gaps around rooflines, vents, garage doors, and utility lines to help block access. Baiting, trapping, and follow-up checks are often included to address any remaining rodent activity and help ensure the issue is fully resolved.