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*The Angi rating for Pest Control companies in Saint Elmo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

*The HomeAdvisor rating for Pest Control companies in Saint Elmo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

Last update on August 19, 2025

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Avatar for Terminix® Pest Control
Terminix® Pest Control
4.0(
7
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Saint Elmo, IL and surrounding areas

Approved

In business since 1927

Free estimates

Warranties offered

"Very knowledgeable guy who seem to know what he’s doing. Don’t know results of spraying. Have had much rain since. Will have to see if it worked. Terminex will spray again the beginning of next month."
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+2

68 neighbors recently requested a quote
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Saint Elmo, IL and surrounding areas

In business since 1971

Credit card accepted

"United Air Temp was able to procure a replacement furnace controller board in a couple of days and Zachary was out within 4 days of the initial visit. The furnace now works very well."
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+2

Recommended by65%of homeowners
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Pest Control questions, answered by experts

Any food that’s left out can potentially attract mice, but they especially like grains such as rice. Mice will also go after fruit, fatty foods like bacon, pasta, and cereal. Mice can also be attracted to garbage and compost bins if they’re left uncovered. The best way to prevent mice from getting to these areas is to keep food in hard-sided containers and cover garbage bins.

In a house, scorpions tend to live in crawl spaces, attics, in the nooks and crannies of closets and furniture, gaps under doors/windows, and cracks in your foundation. Outside your home, scorpions like to inhabit shady spaces, such as beneath trees.

Paper wasps, like many other wasps, are attracted to sweet smells that remind them of nectar. That’s why wasps may buzz around you as you snack on watermelon on the patio. They may also like the scent of certain perfumes. Standing water attracts these wasps, too.

Paper wasps are also attracted to warm, sheltered spaces, where they can build nests and raise larva in protected areas away from predators. They may also be attracted to untreated wood on your deck or fence, as they use wood pulp to build nests.

As nocturnal animals, mice are most active at night. During the day, they prefer to hide in cool, dark, and undisturbed places. Common hiding spots include spaces between walls, inside pantries and cupboards, behind sofas, and in old boxes or other clutter.

There is no exact science here, due to the nature of nests and how mice raise their young, but a good place to start is to inspect the droppings. A single mouse poops a lot, leaving around 50 droppings in a single day, likely near a primary food source. If you find only sporadic droppings, you likely have a small infestation. If you spot large mounds of droppings, you are dealing with a big problem.

The Saint Elmo, IL homeowners’ guide to pest control services

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