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Last Updated: February 25, 2025
Grayslake is home to 21 thousand people and, unfortunately, an untold amount of pests. If the problem isn’t solved as soon as possible, you could have an infestation on your hands. This is why taking action when you notice the pests, and also setting up routine pest control, is important.
Pest control is a serious matter. That’s why the Today's Homeowner team has done the homework and put together this list of the best pest control companies in Grayslake for you. Keep reading to learn more about each exterminator.
Punctual arrival
Reviews praise customer service
Transparent pricing
Free inspection policy
Educational web content
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Reviews praise customer service
Lack of hidden fees
Commitment to customer education
Free inspection policy
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Proactive solutions for pest control
Reviews praise customer service
Commitment to customer education
Lack of hidden fees
Punctual arrival
Free inspections
Services Offered
Our Rating
User Rating
Lack of hidden fees
Consistently high customer service reviews
Preventative pest control services
Punctual arrival
Free inspection policy
Commitment to customer education
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Reliable exterminators
Positive customer service reviews
Free inspections
Commitment to customer education
Transparent pricing
Services Offered
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User Rating
Lack of hidden fees
Positive customer service reviews
Helpful homeowner content on its website
Offerings of preventative treatments
Free inspections
Services Offered
Our Rating
User Rating
Reviews praise customer service
Transparent pricing
Free inspections
Helpful homeowner content on its website
Services Offered
Our Rating
User Rating
Timeliness of service
Lack of hidden fees
Free inspections
Positive customer service reviews
Preventative pest control services
Services Offered
Our Rating
User Rating
Free inspection policy
Commitment to customer education
Consistently high customer service reviews
Lack of hidden fees
Services Offered
Our Rating
User Rating
Lack of hidden fees
Continuous highly praised customer service reports
No-cost inspections
Commitment to customer education
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 companies so you can find the right provider for you. We considered costs, contracts, pest control treatments offered, customer reviews, state availability, and more.
Here’s how we ranked them:
Terminix’s headquarters are in Memphis, Tennessee, but it has branches in 45 states and several countries around the globe. It has also been in business for about 100 years. Terminix has received multiple awards for its service, including Pest Control Technology Magazine’s Top 100 Pest Control Companies, The Business Journal’s FAST 50, and Triad's Best Exterminator.
Terminix has both one-time extermination services and routine pest control. In addition, every contract comes with a 30-day satisfaction guarantee. Terminix’s typical pest regimen includes a home inspection and initial treatment, with three seasonal treatments during the year.
With more than 100 years of experience, Orkin is one of the most trustworthy pest control companies in the country. Its pest control specialists must undergo 160 hours of training. In addition, because of its big network, it can often provide next-day — or even same-day — pest control.
Orkin deals with many common pests, such as spiders, cockroaches, silverfish, and ants. Orkin’s typical pest control plan is also seasonal, which means your home will be treated several times during the year.
Rentokil is a well-known name in pest control, with providers across the world and nearly a century of experience in the industry. Rentokil is the parent company of several North American pest control providers such as Western Exterminator, Presto-X, and J.C. Ehrlich, which can provide individual services.
It exterminates 36 of the most common pests including flies, moths, cockroaches, spiders, bed bugs, rats, mice, and more. Depending on your location, Rentokil and its partners may cover wildlife like rodents, snakes, and birds.
Not all pest control companies are the equal in reputation, experience, and competence. Evaluating providers helps you identify the right choice for your pest situation. Focus on these key factors when selecting a pest control company:
Choose a pest control company that can effectively address your specific problem, whether it's bed bugs, termites, roaches, rodents, or something else. The company should provide detailed explanations of 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 indicate that the technicians have finished proper training. You'll also want to inquire with each company about regular education updates for their employees.
Spend time perusing online reviews on Google and Yelp before committing to a pest control provider. 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 ongoing regular training to stay current on the latest pest control methods. When you select a provider from our list of Grayslake's best pest control, you can feel confident knowing that you're hiring an expert that meets our quality and review standards.
If you prefer natural pest control methods, look for companies with “green” accreditation. For larger pests like mice or squirrels, ask if a provider offers humane trapping and relocation. Bear in mind natural options may not work as well for major infestations. If you have a considerable pest problem, you may need stronger traditional treatments. No matter your approach to pest control, all pesticides that are classified as greater than minimal risk are required to 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 come back and re-treat your home at no cost until the infestation is handled. One-time treatments may not include reservice guarantees.
Once you have found your top pest management companies, contact each one with these questions:
Take the time to thoroughly evaluate pest control companies using these questions. This will enable you to hire the best provider to effectively manage your pest situation at a fair price.
Many kinds of pests find their way into Grayslake residences. Some are just harmless, but others can damage your home and carry diseases. All of them can cause anxiety. Our experts studied around 10 million posts on social media to pinpoint the pests that are the biggest headache in the area.
The top pest control providers are Orkin and Terminix. They help with all common pests, have many locations, and have been in the industry for a long time.
The best way to prevent a pest infestation is having a pest control company come to your home once every quarter or every two to three months. Regularly spraying your property will stop insects and animals from coming back.
For the most part, the chemicals used in pest control are safe. That being said, they must be handled by a trained exterminator to ensure 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 typically 2 to 4 hours, but can be as much as 24 hours.
The key to finding the best pest control company for you is to contact several companies and get quotes from them. You should also make sure to read reviews to check their reputation and customer satisfaction.
In a town like Grayslake, where the cost of living is noticeably high compared to other cities, the cost of pest control is most likely a concern. The cost of pest control depends on several factors, such as what type of pests are troubling you and how bad the infestation is. A single visit can cost between $300 and $500, while a quarterly treatment plan is typically cheaper — around $100 to $300 a visit.
For apartments and homes, quarterly or bi-monthly pest control treatments are recommended. If you have a more serious infestation, on the other hand, you may need to get monthly treatments for a few months until the issue is resolved.
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