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Last Updated: February 25, 2025
Derry’s ample rainfall and hot summers mean residents deal with a variety of pest problems, including bed bugs and ants. Without a pest control regimen in place, the chance of recurring infestation is high.
There are many exterminators to choose from, which can make hard for homeowners to know which is best for them. That’s why we've analyzed plenty of options to find the best pest control companies in Derry. Read on to learn more about each exterminator.
Lack of hidden fees
Commitment to customer education
Continuous highly praised customer service reports
Proactive approach to pest control
Free inspections
Services Offered
Free inspection policy
Positive customer service reviews
Helpful homeowner content on its website
Lack of hidden fees
Services Offered
Our Rating
User Rating
Transparent pricing
Free inspection policy
Continuous highly praised customer service reports
Educational web content
Services Offered
Our Rating
User Rating
No-cost inspections
Proactive solutions for pest control
Lack of hidden fees
Commitment to customer education
Positive customer service reviews
Services Offered
Our Rating
User Rating
Lack of hidden fees
No-cost inspections
Positive customer service reviews
Educational web content
Services Offered
Our Rating
User Rating
Lack of hidden fees
No-cost inspections
Reliable appointment windows
Positive customer service reviews
Educational web content
Services Offered
Our Rating
User Rating
Commitment to customer education
Transparent pricing
No-cost inspections
Services Offered
Our Rating
User Rating
Reviews praise customer service
Free inspection policy
Commitment to customer education
Transparent pricing
Services Offered
Our Rating
User Rating
Lack of hidden fees
Consistently high customer service reviews
Free inspections
Helpful homeowner content on its website
Services Offered
Our Rating
User Rating
Helpful homeowner content on its website
Transparent pricing
Free inspections
Offerings of preventative treatments
Consistently high customer service reviews
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:
We've narrowed down the top pest control experts to help you find the best provider for you. We analyzed state availability, contracts, costs, pest control treatments offered, customer reviews, and more.
Here’s how Derry’s top providers ranked:
Terminix is headquartered in Memphis, Tennessee, but it has branches in 45 states and several countries globally. It has also been in business for about 100 years. The company offers state-of-the-art pest control services that are safe for your family.
Terminix’s specialty termite services are their most widely known service, but they deal with much more than that. Their other services include: mosquitoes, rodents, cockroaches, ants, ticks, spiders, and wildlife control including opossums, skunks, squirrels, raccoons, and more. Terminix’s typical pest regimen includes a home inspection and initial treatment, with three additional treatments during the year.
Orkin has been in the industry for over 100 years. Its pest control specialists have to complete 160 hours of training. In addition, because of its large network, it can usually offer next-day — or even same-day — service.
Orkin can protect your home from many common pests, such as spiders, ants, cockroaches, and silverfish. Each scheduled service comes with a 30-day guarantee. If initial treatments are ineffective, your pest control specialist will return for another visit.
Rentokil has been helping homeowners and business owners get rid of common pests for over 90 years. Rentokil is the parent company of top North American pest control providers including Western Exterminator, J.C. Ehrlich, and Presto-X, which provide individual services.
Rentokil can protect your home from the common pests in Derry, including ants, spiders, bees, moths, flies, wasps, bed bugs, mosquitoes, cockroaches, and crickets. The company guarantees satisfaction with its treatments. If you still have pests after service, Rentokil will visit again until the issue is resolved.
Not all pest control services are the same when it comes to credibility, proficiency, and effectiveness. 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 provider:
You should choose a pest control company that has expertise handling your specific problem, whether it's rodents, roaches, bed bugs, termites, or something else. The company should clearly describe on their website its expertise with your specific pest.
The ideal exterminator will employ technicians that have state licenses and are certified in pest control methods by organizations like the National Pest Management Association (NPMA). These credentials show that the technicians have received proper training. You'll also want to ask each company about regular education updates for their employees.
Spend time perusing online reviews on Google and Yelp before scheduling a pest control appointment. This can help you determine for yourself 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 ongoing regular training to stay current on the most recent pest control methods. When you choose a company from our list of Derry's best pest control, you can rest easy knowing you're hiring an expert that meets our quality and review standards.
If you prefer more eco-friendly and natural pest control solutions, look for companies that have "green" accreditations. If you’re dealing with larger pests, such as mice or squirrels invading your attic, you can also ask about humane catch and release methods. Keep in mind that natural pest control options may be less effective. You may need to consider the traditional route for a more serious infestation. Whether you choose eco-friendly or traditional options, any pesticides (besides those classified as minimal risk) must be registered with the EPA.
Leading pest control companies usually offer service guarantees for ongoing plans. This means that if pests remain after the initial treatment, the provider will return and re-treat your home at no cost until the infestation is eliminated. One-time treatments might not come with reservice guarantees.
Once you have compiled a list of a few highly reviewed exterminator services, reach out to each of them and be prepared to ask these types of questions:
Take the time to thoroughly review pest control companies using these questions. This will allow you to hire the right provider to effectively control your pest situation at a fair price.
Different pests appear in different locations. In Derry, there are a few different ones that residents may deal with. For an idea of the most widespread pests in the city, we studied the pests talked about in around 10 million posts on various social media sites.
Our top picks for the best pest control companies are Terminix and Orkin. They're well-respected in the industry and help get rid of all common pests.
Hiring a pest control company and having a professional spray your property routinely is the best way to prevent future pest infestations. This deters insects and animals from coming inside your house.
There are some pests you can control yourself. For example, if you see a few ants or a stray spider, chances are you can get rid of it on your own. But some situations warrant bringing in the professionals. If you have an out-of-control infestation, you aren’t sure what the pest is, or would like preventative pest control, you should hire a pest control company.
Pest control involves exterminating unwanted bugs like bees, fleas, and other unwanted bugs or wildlife from your property. When you hire a pest control company, a professional exterminator will do an inspection. Then they will use various techniques to get rid of the pests and prevent them from coming back, such as chemical or natural sprays, bait, and traps.
Many Derry homeowners are concerned about the cost of pest control. Monthly pest control typically costs $40 to $70 per visit. Quarterly pest control costs about $110 to $250 a visit. To figure out exactly how much it will cost for you, we recommend getting in touch with several pest control providers for a quote.
Spring is the best time for proactive pest control. The reason is nests and colony numbers will grow much larger in the summer, so spraying in the spring can help prevent your property from getting too many pests later.
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