10 Best Pest Control Companies in Naperville, IL (2024) - USA Today (2024)

Pests most often seen in Naperville are mice, flies and ants. DIY prevention techniques may help your pest problem, but you may need to hire a pest control company for an existing infestation. Licensed pest specialists in the Naperville area have the skills to inspect your home, apply appropriate treatments and resolve your pest problems.

Pests that invade your property put your home and loved ones in danger. Insects and small animals can cause irreversible structural damage to your home, contaminate your food and spread disease.

Hiring a professional pest control company can reduce these risks. These specialists identify infestation hot spots and create tailored treatment plans that could include closing off cracks, using traps or applying pesticides. When the proper fixes are implemented, you can get rid of infestations for good.

Find the best local pest control company for you in Naperville

Look for pest control companies in Naperville with at least 3.5 out of 5 stars on Google Reviews and a good rating on Better Business Bureau (BBB). Use the filters below to help you find the right company for your needs.

What are common pests in Naperville?

Though pests are found everywhere, they don't equally impact the same regions. Check for the following indications of common Naperville pests to determine whether you have an infestation:

• Mice: Mice that have gotten into your house might scurry by briefly or leave rice grain-sized droppings. Mice characteristically give off a musky smell and damage household items by gnawing through them. They build nests from scavenged materials and torn fibers. As mice prefer tight spaces, you may hear noises inside your walls or ceiling.
• Moths: Clothes moths and pantry moths are common household pests. Clothes moths feed on wool and cotton, leaving behind silky furrows, tunnels, trenches and small tubes, which are larvae casings. Pantry moths burrow holes in plastic food packaging and leave webs in pantry corners. Moths are attracted to fermented sugar, light and ripe fruit.
• Rats: If you find droppings about half an inch long or hear scurrying in your walls or ceiling, you may have a rat problem. Rats also create entry points for themselves by eating through walls, doors and food packaging.
• Bed bugs: Bed bugs are reddish-brown, wingless, flat insects about the size of apple seeds. Common in apartment complexes, hotels and hospitals, they spread through purses, clothing, backpacks and used furniture. They conceal themselves during the day in beds or cracks and crevices. Then they come out at night. You may have an infestation if you spot the bugs themselves or blood stains on mattresses or other furniture.
• Beetles: Several beetle varieties can enter homes and damage your home and belongings. Carpet beetles can destroy carpets, upholstered furniture and bedding, while biscuit beetles get into rice, beans, spices, seeds and pasta. Beetles are generally harmless as they don't spread disease or bite, but they can trigger allergic reactions in some people.
• Termites: Termites feed on cellulose fibers found in wood. Signs of an infestation include cracked or bubbling paint, termite swarms, mud tubes, droppings and wood that emits a hollow sound when you knock on it.
• Fleas: Fleas typically target pets. Your pet may have fleas if it scratches itself constantly and has black dots on its skin. While fleas don't live on human skin or hair, they do jump up and bite people, particularly around the ankles. Fleas can also spread various diseases, including the bubonic plague.

How can you prevent pests in your Naperville home?

While an infestation will probably require professional help, the best way to prevent infestations is to implement preventative steps.

Schedule regular preventative pest control

Bugs and small animals are disruptive and can cause extensive damage to your home and health if left unchecked. Consult with a pest control service about taking preventative measures to keep pests from invading your home. They may recommend sealing cracks and holes, setting traps or spraying the area with pesticides.

Cover, seal or eliminate food sources

Because pests typically seek out food sources, limiting their food access will stop them from sticking around. Place food at least half a foot above floor level and slightly away from walls. Be sure to keep counters, sinks and food storage areas clean and sanitized when not in use. Dispose of food scraps and other garbage regularly, and keep the areas around trash cans and dumpsters clean.

Keep up with yard maintenance

Tall grass, leaves, trash and standing water create ideal habitats for insects and small animals. Maintaining a debris-free yard and regularly mowing your lawn and trimming foliage are among the simplest ways to prevent an infestation from taking hold. Should you need expert lawn care assistance, check whether national lawn care companies such as TruGreen cover your location.

Seal off pest entrances

Sealing off entrances will discourage insects and small animals from coming inside. Rats, for example, can squeeze into holes as little as a half-inch in diameter. Don't neglect cracks in your roof or siding, and remember to seal up broken window frames. Some pest control services specialize in blocking pests.

What are questions to ask your pest control provider?

When selecting a pest control service, ask the following questions to verify they have the expertise to handle your unique situation.

Are your technicians properly licensed and insured?

The Environmental Protection Agency (EPA) monitors pest control chemical use through the Federal Insecticide, Fungicide and Rodenticide Act. In addition, restricted-use pesticide applicators and their supervisors must be certified in accordance with EPA requirements and the laws of relevant states, territories and tribes.

The Illinois Department of Agriculture is the governing body that provides licenses to pest control professionals servicing Illinois. Pesticide applicators should have a Commercial Applicator's License to work in the state.

What treatment schedule do you recommend?

A pest expert's recommended treatment frequency will be determined by factors such as the infestation severity, treatment type, property location and pest type. Generally, pest control companies do not recommend only a single treatment, since insects are often at different phases of their life cycle, and may have laid eggs in difficult-to-reach areas.

Pest professionals generally advise ongoing treatments, with some taking place only in the warmer months and others happening year-round. Preventative measures may also be recommended to stop infestations before they begin.

How long will it take to get rid of pests?

The time needed to get rid of your pest problem will vary based on the type and severity of the infestation, along with the pest's life cycle. After the pest control specialist applies the initial treatment, you may see less pest activity. However, pests might reappear once they hatch, warranting further treatments. Alternatively, you may see more pests following the first treatment, as it can drive pests out of their hiding places. The good news is this should taper off within a few days.

Can I remain in my home during pest control treatments?

You should be able to stay in your home for some stages of the pest control treatment, such as when the professional is sealing holes and cracks. But if a pesticide is used, it may need several hours to dry, and you'll have to leave the house while it dries.

Some services take a particularly long time. During termite fumigation, the pest control company needs to erect a tent around your home for three days to release the pesticide. You must find alternative accommodations during that time.

Are your treatments safe for my family and pets?

A service professional will know how much of a particular product to use, how long it takes to dry and when children and pets can safely return to the area that's been treated. Before applying any treatment, they should educate you on what you must remove from the affected space, such as plants, food and animals.

Do you offer any “green” pest control methods?

Some pest control companies provide eco-friendly methods for treating an infestation. These companies employ products that have a smaller environmental impact compared to conventional methods. Eco-friendly pest control methods may include sealing potential entry points where pests can gain access, capturing rodents or applying pesticides made from natural ingredients.

What do I do if pests come back?

Many pest control services have guarantees and warranties in place if pests return before a certain date. Companies may offer a one-time treatment or continuous services to resolve a stubborn pest problem. Ask your service provider what options they offer.

Our methodology for selecting pest control companies

The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score. We review national pest control companies against our full pest control methodology. We score pest control companies based on service options, safety and certifications, service guarantees and customer service.