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Last Updated: February 25, 2025
If you live in a city that has hot summers like Harlingen, it’s likely you experience a lot of pests, like ants and cockroaches. If the issue isn’t solved fast, you could end up with a bad infestation. This is why taking action the moment you notice the pests, and also setting up routine pest control, is important.
There are many great exterminator options, so the team at Today's Homeowner has done the research and compiled a list of some of the top pest control companies in Harlingen to help you make the right choice. Keep reading to learn more about each exterminator.
Commitment to customer education
No-cost inspections
Continuous highly praised customer service reports
Reliable exterminators
Transparent pricing
Preventative pest control services
Services Offered
Free inspections
Positive customer service reviews
Helpful homeowner content on its website
Services Offered
Our Rating
User Rating
Reliable exterminators
Reviews praise customer service
Transparent pricing
Helpful homeowner content on its website
Free inspections
Services Offered
Our Rating
User Rating
Continuous highly praised customer service reports
Transparent pricing
Free inspections
Helpful homeowner content on its website
Services Offered
Our Rating
User Rating
Transparent pricing
Commitment to customer education
Continuous highly praised customer service reports
Services Offered
Our Rating
User Rating
Commitment to customer education
No-cost inspections
Transparent pricing
Services Offered
Our Rating
User Rating
Lack of hidden fees
Reviews praise customer service
Educational web content
Services Offered
Our Rating
User Rating
Services Offered
Our Rating
User Rating
Transparent pricing
Free inspections
Services Offered
Our Rating
User Rating
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:
Today's Homeowner narrowed it down to these pest control providers by analyzing state availability, costs, contracts, pest control treatments offered, customer reviews, and more.
This is how we ranked them:
Terminix ranks in the top four pest control companies worldwide, and it has been helping homeowners and businesses stay pest-free for over 90 years. With this breadth of experience, it’s easy to see why Terminix is one of the top companies in the country.
Terminix provides both one-off extermination services and seasonal pest control. Additionally, every contract comes with a 30-day guarantee. Their service also comes with follow-up visits and annual inspections to help keep your home pest-free.
Orkin has more than 100 years of experience in the industry and is one of the largest pest control companies in the country. Its pest control specialists must undergo 160 hours of training. In addition, due to its large network, it can often provide next-day — or even same-day — pest control.
Orkin will send a pest control expert to inspect your property to identify potential problems and develop a suitable treatment plan. Orkin can book regular follow-up visits. Also, if you have recurrent pest problems or any other immediate pest control needs, you can contact Orkin’s customer service line.
Rentokil, a business service group, is the world's largest pest control company, which is made up of hundreds of brands worldwide. Rentokil is the parent company of several North American pest control providers such as Presto-X, J.C. Ehrlich, and Western Exterminator, which can provide tailored services.
Rentokil and its partners take care of the following pests: moths, crickets, ants, wasps, bed bugs, mosquitoes, bees, flies, cockroaches, and spiders. Its treatments are child- and pet-friendly.
Not all pest control providers are the identical in reputation, skill set, and effectiveness. Vetting businesses helps you identify the right choice for your pest situation. Focus on these key factors when selecting a pest control company:
Look for a pest control company that has experience treating the type of pest you're dealing with, whether it's roaches, bed bugs, termites, rodents, or something else. The company should clearly lay out its area of expertise.
Look for pest control companies with technicians that have certifications in pest control methods from expert organizations, such as the National Pest Management Association (NPMA), in addition to state licensing. Holding the proper credentials shows that the technicians have received adequate training. Also ask about ongoing educational requirements.
Read online reviews on Google and Yelp before scheduling a pest control appointment. This can help you confirm whether the company consistently provides quality service and positive experiences. Also check the Better Business Bureau for any complaints. Ask the provider whether technicians receive consistent training to stay current on the most up-to-date pest control methods. When you select a provider from our list of the top pest control in Harlingen, you can feel confident knowing that you're hiring an expert that meets our quality and review standards.
Homeowners who want natural, eco-friendly pest control should look for services that use “green” accredited solutions. You can also ask about humane catch and release methods for larger pests like mice or raccoons nesting nearby. Keep in mind that natural options may be less effective for serious infestations, and if you’re dealing with a major pest problem you may need stronger traditional methods. No matter your approach to pest control, all pesticides (besides those classified as minimal risk) must be registered with the EPA.
Leading pest control professionals usually offer service guarantees for ongoing plans. The guarantees mean if pests remain after the initial treatment, the provider will return and re-treat your home for free until the infestation is eliminated. One-time treatments might not have reservice guarantees.
Once you have selected your top pest control providers, reach out to each one and ask questions such as:
Thoroughly evaluate potential pest control companies using these questions. This will help you choose the best provider to safely and effectively get rid of your pest problem at a reasonable price.
It's important to be aware of the pests you're bound to encounter in Harlingen. So you can have an idea of the most common pests in the city, we reviewed the pests discussed in around 10 million posts on social media.
The best pest control companies are Terminix and Orkin. They help with all common pests, have many locations, and have been in business for decades.
The best way to prevent a pest infestation is having a pest control company come to your home once every quarter. Regularly spraying your property will stop insects and animals from returning.
Chemicals used in pest control are safe but have to be handled by a professional. If you have any questions or concerns about the safety of the chemicals — such as if they're safe around children and pets — and how long you should stay out of your home after using them, you can ask the exterminator. Typically, you should remain outside your home for two to four hours after spraying.
To find the best pest control company for you, the key is to take your time and research your options thoroughly. We recommend getting quotes from several companies and reading reviews to help figure out which company is the right one for you.
Many Harlingen homeowners wonder about the cost of pest control. Monthly pest control generally costs $40 to $70 a visit. Quarterly pest control costs about $110 to $250 a visit. To find out exactly how much it will cost for you, we recommend contacting several pest control providers for an estimate.
We advise quarterly pest control, or even bi-monthly in Harlingen, where pests can crop up more often because of the heat. For larger infestations, your exterminator may recommend monthly treatments for the first three to six months.
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