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*The Angi rating for Pest Control companies in Dieterich, 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 Dieterich, 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 26, 2026

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Avatar for Terminix® Pest Control
Terminix® Pest Control
4.4(
21
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Dieterich, 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."
My jobs
My jobs
My jobs
My jobs
My jobs

+2

75 neighbors recently requested a quote
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Avatar for Pest Solution Incorporated
Pest Solution Incorporated
4.2(
5
)
Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Bugs and Insects - For Business+4 more

Serving Dieterich, IL and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"I hired them because I was having an ant problem. He came on time, took care of the issue, and I haven't seen any ants since!"
Response time4 hrs
Recommended by80%of homeowners
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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 Dieterich, 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

Stink bugs don't build nests, but they do like to hang around out of sight. They typically hide in cracks, crevices, and tight spaces within buildings, especially during the colder months. They are often found in attics, crawl spaces, and along walls or ceilings. To find them, give these areas a detailed inspection, particularly around windows, doors, and vents.

It can take several days to a few weeks to completely get rid of gnats, though this timeline can vary depending on the severity of the infestation and the methods used to eliminate the gnats. During this time, it’s crucial to identify and eliminate the source of the infestation, such as removing any overripe fruit, decaying plant matter, or damp soil.

Roof rats can carry a variety of pathogens and parasites, including salmonellosis (food contamination), leptospirosis, trichinosis, rat-bite fever, murine typhus, plague, and toxoplasmosis. Diseases can be spread via urine, droppings, or saliva. To prevent transmission, it’s essential to promptly address a roof rat infestation and avoid direct contact with the animals where possible.

Raccoons can spread viruses and bacteria to humans and pets, including rabies, canine and feline distemper, parvovirus, Salmonella, and leptospirosis. These can all cause a range of illnesses.

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.

The Dieterich, IL homeowners’ guide to pest control services

From average costs to expert advice, get all the answers you need to get your job done.

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