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Last Updated: February 25, 2025
Living in a city such as Covina, which has rather hot summers, often means seeing a lot of pests as well. If the problem isn’t solved as soon as possible, you could have an infestation on your hands. This is why acting as soon as you see the pests, and also arranging routine pest control, is important.
There are plenty of exterminators to select from, which makes finding the right one for you a challenge. That’s why we’ve compiled a guide on the best pest control companies in Covina. Keep reading to learn more about each exterminator.
Helpful homeowner content on its website
Positive customer service reviews
Transparent pricing
No-cost inspections
Preventative pest control services
Services Offered
Free inspection policy
Commitment to customer education
Reviews praise customer service
Proactive approach to pest control
Lack of hidden fees
Services Offered

Our Rating
User Rating
Positive customer service reviews
Educational web content
Free inspections
Transparent pricing
Services Offered

Our Rating
User Rating
Free inspections
Commitment to customer education
Positive customer service reviews
Lack of hidden fees
Services Offered

Our Rating
User Rating
Commitment to customer education
Transparent pricing
Timeliness of service
Free inspections
Preventative pest control services
Consistently high customer service reviews
Services Offered

Our Rating
User Rating
Educational web content
Free inspection policy
Offerings of preventative treatments
Lack of hidden fees
Positive customer service reviews
Services Offered

Our Rating
User Rating
Reviews praise customer service
Lack of hidden fees
No-cost inspections
Educational web content
Services Offered

Our Rating
User Rating
Reviews praise customer service
Transparent pricing
Commitment to customer education
Services Offered

Our Rating
User Rating
Reviews praise customer service
No-cost inspections
Proactive approach to pest control
Transparent pricing
Helpful homeowner content on its website
Services Offered

Our Rating
User Rating
Transparent pricing
Educational web content
Offerings of preventative treatments
Free inspection policy
Reviews praise customer service
Services Offered
Today's Homeowner looks at dozens of datapoints on pest control companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
The team at Today's Homeowner identified the top pest control providers by comparing costs, state availability, customer reviews, and more.
This is how we ranked the top pest control companies in Covina:
Terminix is headquartered in Memphis, Tennessee, but it has branches in 45 states and several countries worldwide. It has also been in the industry for almost 100 years. It uses the latest innovations in pest control to eliminate insects and unwanted wildlife no matter where you find them.
Terminix’s specialty is termites, but they deal with much more than just that. Their other services include: ants, mosquitoes, rodents, cockroaches, ticks, spiders, and wildlife control including skunks, squirrels, raccoons, opossums, and more. Their service also includes follow-up visits and annual inspections for guaranteed results.
Orkin Pest Control’s headquarters are in Atlanta, Georgia. It is one of the oldest pest control companies with a expansive network of branches. Because of its large network, Orkin can provide same-day or next-day service.
Orkin’s most popular pest control plan is its annual pest control contract. Orkin’s typical pest control plan is also seasonal, meaning your home will be treated several times over the course of a year.
Rentokil has been helping homeowners get rid of common pests for over 90 years. The brand owns the North American pest control providers Western Exterminator, J.C. Ehrlich, and Presto-X.
Rentokil exterminates the common pests in Covina, including wasps, ants, bees, crickets, mosquitoes, spiders, bed bugs, flies, moths, and cockroaches. The company has a satisfaction guarantee for its treatments. If you still have pest problems after service, Rentokil will make as many visits as needed to resolve the issue.
Not all pest control services are the same when it comes to reputation, qualifications, and capability. It's important to do your research to determine the right option for your specific pest problem. Here are the key factors to consider when choosing a pest control professional:
It's best to choose a pest control company that has expertise handling your specific problem, whether it's termites, bed bugs, roaches, rodents, or something else. The company should have clearly laid out its expertise with your specific pest.
The ideal pest control company will employ technicians that have state licenses and are certified in pest control methods by groups like the National Pest Management Association (NPMA). These credentials demonstrate that the technicians have completed proper training. You'll also want to question each company about continuing training for their employees.
We highly recommend looking at customer reviews before scheduling a pest control appointment. Google, Yelp, and other sites will show whether a company consistently provides quality service and has happy customers. Also check the Better Business Bureau website for any complaints that have been filed. Ask about the kind of continuing education technicians receive to stay current on the latest pest control techniques and treatment methods. When you select a provider from our list of Covina's best pest control, you can rest easy knowing you're hiring an expert that meets our quality and review standards.
Homeowners who want natural, eco-friendly pest control should look for providers that specialize in “green” accredited solutions. You can also ask about humane catch and release methods for larger pests like mice or other burrowing rodents. Keep in mind that natural options may be less effective for serious infestations. If you’re dealing with a major pest problem you may need stronger traditional methods. No matter your approach to pest control, all pesticides that are classified as greater than minimal risk must be registered with the EPA.
Reliable pest control professionals typically offer service guarantees for recurring plans. These guarantees mean the provider will come back and re-treat your home at no cost if there are still pests after the first treatment. One-time services usually don't come with reservice guarantees.
After picking your top pest control companies, reach out to each one with questions such as these:
Take the time to thoroughly assess pest control providers using these questions. This will help you select the best provider to safely and successfully resolve your pest problem at a fair price.
A variety of pests can find their way into Covina residences. Some are just harmless, but others can damage your home and your health. All of them can give homeowners anxiety. Our experts reviewed around 10 million online discussions to uncover the pests that are the biggest headache in the area.
The best pest control providers are Orkin and Terminix. They cover all common pests, service many locations, and have been in business for decades.
The best way to prevent a pest infestation is getting a pest control company to come to your house once every two or three months. Getting your property sprayed regularly will stop insects and other wildlife from coming back.
For the most part, pest control chemicals are safe. However, they must be handled by a trained professional to make sure they’re used properly. After your house has been sprayed, the exterminator will recommend staying out of your home for a certain period of time. This is generally 2 to 4 hours, but can be a maximum of 24 hours.
A pest control company removes unwanted bugs or animals that have infested your property. Pest control also includes preventative measures that stop said pests from returning, which can happen at any point in a warm place like Covina.
In a city like Covina, where the cost of living is really high compared to other cities, the cost of pest control is most likely a concern. The cost of pest control depends on several factors, including what type of pests are infesting your home and how bad the infestation is. A single visit can cost between $300 and $500, while a quarterly treatment plan is usually cheaper — around $100 to $300 a visit.
If you already have a serious pest infestation, you should seek pest control as soon as possible. However, if you’re just interested in preventative pest control, the best time of year to have a professional come spray your house is in the spring before colony numbers get too high in the hotter part of the year. But it’s never too late for pest control. You can still spray in the summer or any other season and see effective results.
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