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Best 5 Pest Control Companies in Westminster, CA

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

Pests such as mice and rats are a major concern in places with high population density, such as Westminster. These critters aren't just simple nuisances. The more an infestation spreads, the more serious of a threat it can pose to your health and living environment.

Whether your pest problem is big or small, our list of pest control companies in Westminster can help you choose the right team to resolve it.

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 Westminster Pest Control Companies

Orkin Logo

Orkin

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5/5
Based on 1,815 customer reviews.

Services Offered

WaspsBaitingPreventionTermitesSpidersSilverfishWildlifeMosquitosCockroachesMiceAntsGeneral Pest ControlFumigationTicksBed Bugs

Highlights

  • Helpful homeowner content on its website
  • Consistently high customer service reviews
  • No-cost inspections
1580 Corporate Dr Ste 123, Costa Mesa, CA 657-356-7159 orkin.comRead More: Orkin Review
HomeShield Pest Control Logo

HomeShield Pest Control

5/5
Based on 361 customer reviews.

Services Offered

Green Pest ControlMiceTermitesTicksAntsBed BugsWildlifeMosquitosEthical Pest ControlGeneral Pest Control

Highlights

  • Free inspection policy
  • Transparent pricing
  • Helpful homeowner content on its website
1501 S Harris Ct, Anaheim, CA 714-702-1058 homeshieldpestcontrol.com
Kilter Termite and Pest Control Logo

Kilter Termite and Pest Control

5/5
Based on 340 customer reviews.

Services Offered

SpidersSilverfishTermitesFleasCockroachesMiceTicksAntsBed BugsGeneral Pest ControlBeetlesMosquitos

Highlights

  • Lack of hidden fees
  • Punctuality
  • Reviews praise customer service
381 W Grove Ave, Orange, CA 714-406-2294 kiltertermiteandpestcontrol.com
All Pest Pros Logo

All Pest Pros

5/5
Based on 358 customer reviews.

Services Offered

PreventionBeesWaspsGeneral Pest ControlAntsMosquitosCockroachesTermitesBaitingMiceSpidersFleasSilverfish

Highlights

  • Transparent pricing
  • Consistently high customer service reviews
  • Preventative pest control services
16329 Piuma Ave, Cerritos, CA 562-262-5868 allpestpros.com

More Local Pest Control Companies

Ecola Termite and Pest Control Services

User Reviews: 4.8/5 

1521 E Lincoln Ave
Anaheim, CA 92805

Truly Nolen Pest & Termite Control

User Reviews: 4.7/5 

1050 W Katella Ave Unit A
Orange, CA 92867

Pro Pacific Pest Control

User Reviews: 5/5 

3026 E La Palma Ave
Anaheim, CA 92806

Lloyd Pest & Termite Control

User Reviews: 4.7/5 

566 E Dyer Rd
Santa Ana, CA 92707

Natural Science Exterminating

User Reviews: 4.7/5 

11642 Knott Ave
Garden Grove, CA 92841

Dewey Pest & Termite Control

User Reviews: 4.7/5 

2307 S Manchester Ave
Anaheim, CA 92802

Clark Pest Control

User Reviews: 4.7/5 

1265 S Lewis St
Anaheim, CA 92805

Treebark Termite and Pest Control Santa Ana

User Reviews: 4.7/5 

2321 E 4th St c287
Santa Ana, CA 92705

Preferred Pest Control Orange County

User Reviews: 4.7/5 

17150 Newhope St Suite 807
Fountain Valley, CA 92708

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 Westminster
Average Max Temp:70°F
Average Min Temp:56°F
Average Daily Sunlight:71%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.29"
Average Monthly Pest Visit:$239

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How To Choose a Pest Control Company

When picking a pest control company, you want to make sure that you find the best one to meet your needs. You might consider a company's qualifications, treatment methods, years of experience, customer reviews, and service prices.

Below, we discuss each factor in more detail.

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

    Per the United States Environmental Protection Agency (EPA), all pesticide applicators and those that supervise them must be certified at the state level. The EPA sets minimum standards of competency, but all California pesticide applicators need to be licensed through the proper state regulatory agencies.

  • Is the company a member of any professional organizations?

    Pest control companies have the option to obtain certifications from QualityPro or similar trade organizations. These certifications can help you evaluate the quality of a company's products. For example, the GreenPro Service Certification indicates comprehensive and effective pest control methods that are safer for humans and the environment.

    Pest control companies can also hold membership in various professional organizations. A pest control company can join state-level organizations in addition to national organizations like the National Pest Management Association (NPMA). While not mandatory, membership in these organizations helps prove a company's reputability and gives it access to education, resources, and a network of other professionals to compare best practices with.

Professional Experience and Specialties

For the most part, a company displays information like its years of experience and specialities on its website. Online reviews can also tell you whether a company has experience dealing with a specific pest. If you're unable to find the information you need online, you can contact a company representative directly to get your questions answered.

  • Reviews and Recommendations

    Resources you can use to check a company's reputation include the Better Business Bureau (BBB), local review sites, and social media. You can also check the status of a company's license via the California licensing board.

  • Cost of Services and Guarantees

    The cost of pest control can vary based on things like your location, the type of pest being treated, the size of your house, and other factors.

    When thinking about the cost of services, you should verify whether a company includes free on-site estimates as part of its services. This can inform you whether the company fits into your budget. Also consider a company's guarantees: If the problem is not fixed, or if it returns, will the company provide additional treatment until the problem is handled satisfactorily?

Safety and Treatment Methods

Keeping yourself, your family and your pets safe is an important consideration when picking a pest control provider. You might also prefer a provider that uses environmentally friendly methods.

  • Safety

    Be sure to ask your pest control provider if they plan to use low toxicity or non-toxic pesticides, and if not, what sort of precautionary measures they will have in place. All pesticides that are not considered minimum-risk chemicals should be registered with the EPA. Your pest control provider will be able to supply information about all chemicals they plan on using.

  • Treatment Methods

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

    1. Identify problem pests and determine if immediate action is required.
    2. Determine the best and safest course of action.
    3. Manage the pest problem using a combination of biological, cultural, mechanical, and physical controls.
    4. Employ chemical controls only if needed, and always along with other controls for effective long-term pest management.
    5. Evaluate outcomes and continue with additional pest control as needed.

Common Household Pests in Westminster

Certain pests are more common than others. In Westminster, common pests to be watchful for include the following:

  • Snakes: Snakes prefer cool, dark, and damp areas and will often enter a home in search of food. While most species of snakes are harmless, this is not a risk that you want your family or pets to take.
  • Mice: Some telltale signs of mouse activity include chewed wires and droppings around your home. Mice are often found in attics or in places where food is stored.
  • Bed bugs: Infestations of bed bugs can be very hard to eliminate, so we strongly recommend hiring an exterminator as soon as possible. Bed bugs are found throughout California, and can infest not only your bedsheets, but also other furniture and even your wallpaper.

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Frequently Asked Questions About Pest Control in Westminster

What causes pest infestations?

Pests make their way into your house looking for one of three things: food, water, or shelter. Some pests will opportunistically enter your home through a broken screen or foundation crack. Some are attracted to 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 things like leaky pipes.

What are some steps I can take to prevent pest infestations?

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

Second, try not to have standing water in or around your home. Repair leaks inside and eliminate places where standing water collects outdoors. Lastly, seal off potential pest entrances into your house, including foundation and siding cracks.

How do I know when to hire a pest control professional?

You should consider hiring an exterminator any time you identify signs of pests in your Westminster home. This could include nests, droppings, damage caused by pests, or even the pests themselves. If you've had seasonal or recurrent pest infestations, we recommend setting up annual preventive pest management.

What is the importance of preventive pest control?

Preventive pest control is important because it can help stop pest problems before they begin. Local pest control companies will be familiar with the pests in your part of Westminster, including how they get into homes and at what times of the year they are most active. Your technician can recommend changes and put barriers in place to keep pests out of your home, saving you time and money that might otherwise go towards future pest control visits—or towards the damage and illness caused by pests.

What should I do before my pest control technician arrives at my house?

Be sure to ask your pest technician if they want you to clean around your house. This can help ensure they can find, identify, and treat all pests present. However, some technicians may want to see your house as-is.

If you are asked to clean, focus on getting paper goods and trash out of affected areas, as some pests like to hide in these items. Also be sure to put all food away so that it does not become contaminated with pesticides. You may want to also remove any plants in the area to avoid contamination with chemicals. Finally, if needed, block off areas that you expect will be treated so that pets and children stay away until it is safe. If you require a more intensive process like fumigation, make sure you closely follow your pest professional's instructions.

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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