Trusted Pest Control in River Falls, WI
River Falls was first settled in 1848, and the village, originally named Kinnickinnic, was platted in 1854 by brothers Nathaniel and Oliver Powell. The Kinnickinnic River, a nationally known class one trout stream, still runs directly through the city's downtown business district today, drawing fly fishers and kayakers. The city spans two counties, with most of its population in Pierce County and a smaller portion in St. Croix County, and is home to the University of Wisconsin-River Falls.
A trout stream runs through downtown River Falls, and the Kinnickinnic River that draws fly fishers from across the Midwest is the same river shaping mosquito pressure in town every summer. River Falls started life in 1848 as a settlement and was platted as the village of Kinnickinnic in 1854, and that riverside core still holds some of the city's older housing, aging wood-frame construction that gives carpenter ants moisture-softened wood to work through near the water. The University of Wisconsin-River Falls adds a different kind of pest risk on top of the river's, since a college town sees more rental turnover than a similarly sized Wisconsin city without a university, and that turnover raises the odds of a bed bug introduction with every move-in and move-out cycle. Cold Wisconsin winters round out the picture by pushing mice toward the same aging rental housing each fall. River Falls property owners, in other words, are dealing with a river town's pest pressure and a college town's pest pressure at the same time, layered on top of each other.
Pests you will see in River Falls
River Falls sits on the Kinnickinnic River, a class one trout stream running through downtown, and the river corridor gives mosquitoes reliable breeding habitat through the warm months.
As a university town home to UW-River Falls, River Falls sees more rental turnover than a similarly sized Wisconsin city without a college, and that turnover raises bed bug introduction risk each move-in and move-out season.
River Falls' cold winters push mice toward the gaps common in the city's older rental housing near downtown as temperatures drop each fall.
Homes near the Kinnickinnic River, some dating to the city's 1850s founding as the village of Kinnickinnic, give carpenter ants moisture-softened wood to target close to the water.
Why does the Kinnickinnic River increase mosquito pressure in River Falls?
The Kinnickinnic River runs directly through River Falls' downtown business district, and the river corridor along with any low-lying ground nearby holds standing water more readily than higher, drier parts of the city. That gives mosquitoes a steadier breeding season through the summer months than a River Falls property away from the water would typically experience. The city also spans two counties, with most of River Falls in Pierce County and a smaller portion across the line in St. Croix County, though the same river corridor cuts through both sides equally.
Does UW-River Falls' student population change the city's bed bug risk?
Yes, meaningfully. College towns generally see more rental turnover than similarly sized cities without a university, since student housing changes hands every fall and spring semester. Each move-in and move-out cycle near the University of Wisconsin-River Falls campus carries a real chance of a bed bug introduction, which is why rental properties in this part of River Falls benefit from more frequent inspection than a stable, long-term residential street would need.
Is carpenter ant risk higher near River Falls' historic riverside core?
Some of River Falls' oldest housing sits near the Kinnickinnic River, dating back toward the city's founding as the village of Kinnickinnic in 1854. That older wood framing, combined with consistent moisture off the river, gives carpenter ants more opportunity to hollow out softened wood near downtown than newer construction on higher, drier ground elsewhere in the city would offer.
Prevention that works in River Falls
- Inspect rental and student housing for bed bugs at the start of each fall and spring semester near the UW-River Falls campus.
- Clear standing water near the Kinnickinnic River through the mosquito season.
- Schedule a carpenter ant inspection for older homes near the historic riverside core.
- Seal foundation gaps and door thresholds before fall to reduce mouse entry.
- Wash and dry secondhand furniture and mattresses on high heat before bringing them into a River Falls rental.
River Falls pest control questions
Why does River Falls have a higher bed bug risk than some other Wisconsin towns?
River Falls is home to the University of Wisconsin-River Falls, and college towns generally see more rental turnover than similarly sized cities without a university, with each fall and spring move-in and move-out cycle carrying a real chance of a bed bug introduction.
Does the Kinnickinnic River add to River Falls' mosquito pressure?
Yes. The river runs directly through downtown River Falls, and low ground near the water holds standing water more readily than higher, drier parts of the city, giving mosquitoes a steadier breeding season through the summer.
Is River Falls' oldest housing more exposed to carpenter ants?
Yes, generally. Homes near the historic riverside core, some dating back toward the city's 1854 founding as the village of Kinnickinnic, combine older wood framing with river moisture, giving carpenter ants more opportunity than newer construction on higher ground elsewhere in the city.
Reviewed by Dr. Lena Ortiz, Board-Certified Entomologist (BCE), PestRemovalUSA, PestRemovalUSA