Pest Control in Mount Vernon, IL
Natural Pest Solutions is your local exterminators for Mount Vernon, Illinois. We offer natural pest control options, no long-term contract, and a free quote.
Non-toxic options, safe around kids and pets, satisfaction guaranteed.
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About our service
Pest control for Mount Vernon, IL
Mount Vernon has about 14,200 residents and a well-rounded set of landmarks on our list: Cedarhurst Center for the Arts, the Mitchell Museum at Cedarhurst, the Jefferson County Courthouse, the C E Brehm Memorial Library and ballparks such as Bob Strothman Baseball Park and Fairmont Ballpark. Homes, churches and public buildings alike face the same seasonal pest pressure, and prevention works best when the whole property is covered.
Natural Pest Solutions provides ant treatment, rodent control, termite control, cockroach control, mosquito control and pest inspection in Mount Vernon. Our natural pest control options rely on non-toxic, low-impact products that are safe around kids and pets. You do not need to sign a long-term contract, and every job begins with a free quote.

Know your pests
Pests we treat around Mount Vernon
Pests in Mount Vernon
What we deal with most around Mount Vernon, IL
Rainfall is high in Mount Vernon, and wet weather is what most local pests want. Carpenter ants and termites go after damp wood and soil-contact lumber, cockroaches settle in humid kitchens and basements, and mosquitoes breed wherever water sits. Spiders and wasps move into sheds, porch ceilings and eaves, and mice and rodents find their way into garages and crawl spaces.
Winter here is shorter than in northern Illinois, with about 108 nights a year at or below freezing, but that still pushes stink bugs, boxelder bugs and rodents toward warm buildings in fall. Fleas and ticks are common in yards and around pets during the warm months, and regular exterior treatment goes a long way toward keeping all of them from getting settled.
Weather and pests
How Mount Vernon's weather affects pest activity
Mount Vernon has warm summers and relatively mild winters. July highs average about 86 degrees and January lows about 22, with January the coldest month. In a typical year the area sees about 45 inches of precipitation and only about 10 inches of snow, and May is the wettest month at about 5.1 inches. These are 1991-2020 NOAA climate normals from a nearby weather station, so they are a guide, not a forecast.
About 21 days a year reach 90 degrees or higher, and combined with 45 inches of yearly precipitation, that means humid air, damp soil and plenty of standing water. The result is a long mosquito season and steady interest from termites and carpenter ants in foundations, decks and fences. Downspouts, gutters and yard grading are worth reviewing every spring.
A year-round routine makes sense in a climate like this. Seal gaps and treat the exterior in early spring, control water through the wet late spring and summer, close entry points in early fall, and check garages and attics in winter. If you would like help with a plan, ask for a free quote.
How we fix it
Pest control services in Mount Vernon
Ant treatment in Mount Vernon
Ants are among the most common calls we get in Mount Vernon, from sugar ants in kitchens to carpenter ants in damp or damaged wood. Activity climbs quickly once spring temperatures arrive. We find the trails and the nest, treat where the colony lives and follow up so they do not simply return.
Rodent control in Mount Vernon
Mice and rats look for food, warmth and shelter, and Mount Vernon buildings offer plenty of all three. With a long cold season, the pressure builds every fall. Our exclusion-based approach combines inspection, sealing entry points, trapping and monitoring, so you fix the reason rodents got in, not only the rodents you can see.
Termite control in Mount Vernon
Termites are a quiet threat because damage often goes unnoticed for years. Regular moisture around foundations makes regular checks especially worthwhile. We inspect for mud tubes, damaged wood and moisture problems, then treat with a plan matched to how your Mount Vernon home is built.
Cockroach control in Mount Vernon
Cockroaches are hard to get rid of with store-bought sprays. We locate the hiding places, treat cracks, crevices and voids, and use monitoring so we know the treatment worked. It is a common request in Mount Vernon apartments, restaurants and older homes alike.
Spider control in Mount Vernon
Most spiders are harmless, but nobody wants webs around the door or a spider in the basement. We remove webs and egg sacs, treat the perimeter and reduce the insects that spiders feed on, which keeps them from coming back.
Mosquito control in Mount Vernon
Mount Vernon's wet weather makes mosquitoes a real nuisance. We treat resting areas in your yard, help you find and remove breeding sites and schedule visits through the warm season so you can use your yard again.
Need something else? See all of our pest control services, including bed bugs, fleas, wasps and hornets, wildlife and commercial properties.
Serving Mount Vernon
Mount Vernon and the small towns around it
We serve homes across Mount Vernon, including those near Veteran's Memorial Park, Optimist Park, Saint Mary's Parish Center, the Jefferson County Courthouse and Mount Vernon City Hall. Older buildings and newer ones have different entry points, so we begin by walking the outside and noting foundation cracks, door gaps and moisture problems.
We also travel to Woodlawn, Bonnie, Opdyke, Dix, Waltonville, Nason, Bluford and Belle Rive. If your address is out past the edge of town, use the form and we will let you know if we can reach you. Living outside the busier streets does not change the basics: sealed gaps, dry foundations and a treated perimeter make the biggest difference.

Local landmarks
Around Mount Vernon: places our neighbors know
We work in homes and businesses across town, including the areas around these Mount Vernon landmarks.
Bob Strothman Baseball Park
War Memorial
Saint Mary's Parish Center
Fifth District Appellate Court
Veteran's Memorial Park
Mount Vernon City Hall
Fairmont Ballpark
Granada
Shrode Art Center at Cedarhurst
Mitchell Museum at Cedarhurst
Find Us
Serving Mount Vernon, Illinois
Getting around
Driving routes to downtown Mount Vernon
Our technicians cover the whole town. These maps show the drive from different parts of Mount Vernon to the city center.
Nearby
Also serving towns near Mount Vernon
Our service area extends beyond Mount Vernon to nearby communities including Centralia, Benton, Salem, Brookside Township, Tyrone Township and Pinckneyville. If you live just outside town, call or send the form above and we will confirm coverage for your address. You can also browse every city we serve on our locations page.
- Pest control in Centralia 18 mi
- Pest control in Benton 21 mi
- Pest control in Salem 22 mi
- Pest control in Brookside Township 22 mi
- Pest control in Tyrone Township 24 mi
- Pest control in Pinckneyville 27 mi
- Pest control in Du Quoin 28 mi
- Pest control in Denning Township 28 mi
- Pest control in West Frankfort 29 mi
- Pest control in Fairfield 30 mi
- Pest control in Harter Township 32 mi
- Pest control in Flora 34 mi
- Pest control in Herrin 36 mi
- Pest control in Breese 39 mi
- Woodlawn
- Bonnie
- Opdyke
- Dix
- Waltonville
- Nason
- Bluford
- Belle Rive
- Ina
- Kell
Questions
Pest control in Mount Vernon: common questions
How much does pest control cost in Mount Vernon?
It depends on the pest, the size of the property and whether you need a one-time treatment or ongoing protection. We give a free quote after learning about your situation. Call 1-844-783-4821 or send the form above.
What pests are most common around Mount Vernon?
In Mount Vernon, Illinois, homeowners most often ask us about mice and rats, carpenter ants, boxelder bugs and asian lady beetles, cluster flies. Hard winters send rodents and fall-invading insects into homes, and humid summers bring mosquitoes and ant activity.
Is your treatment safe around kids and pets?
We use non-toxic, low-impact products, and we offer natural pest control options. Ask your technician about the approach for your home, and we will explain how to prepare and how long to keep pets clear of treated areas.
Do I have to sign a long-term contract?
No. We do not require a long-term contract. You can choose a one-time service or an ongoing plan for your Mount Vernon home or business, and we stand behind the work with a satisfaction guarantee.
Learn More
Trusted resources for Mount Vernon homeowners
Public-health, regulator and university guidance on safe pest control.
- Illinois university extension ↗Research-based pest and garden guidance from the state land-grant university.
- EPA: Controlling Pests ↗U.S. guidance on choosing and using pest control safely.
- National Pesticide Information Center ↗Pest-by-pest fact sheets from Oregon State University and the EPA.
- EPA: Integrated Pest Management ↗How IPM prevents pests with the least risk to people.
About the area: Mount Vernon Wikipedia Wikidata Illinois Wikipedia Wikidata
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