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Centipedes are fast-moving, multi-legged arthropods that belong to the class Chilopoda. The most common species found in Midwest homes is the house centipede (Scutigera coleoptrata), a yellowish-gray creature with 15 pairs of long, delicate legs that give it a distinctive, somewhat alarming appearance. Their numerous legs not only contribute to their unsettling look but also allow them to move quickly and navigate tight, dark spaces with ease. Adult house centipedes are typically 1 to 1.5 inches long, though their legs can make them appear much larger.
Unlike millipedes, which have two pairs of legs per body segment and move slowly, centipedes have one pair of legs per segment and are remarkably fast runners. House centipedes can dart across floors, walls, and even ceilings at surprising speed, which is often what startles homeowners the most. Their long, striped legs and rapid movement make them one of the most visually unsettling household pests.
Centipedes are actually predatory insects — they feed on other bugs, including spiders, silverfish, cockroach nymphs, ants, and bed bug nymphs. While this makes them somewhat beneficial, most homeowners would rather not share their living spaces with these leggy hunters. Centipedes are nocturnal and prefer dark, damp environments, which is why you most often see them in basements, bathrooms, and closets.
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House centipedes thrive in the Midwest climate, where humid basements, seasonal temperature swings, and older homes with ample crevices provide perfect habitat. In Iowa, Missouri, and Nebraska, centipede activity is present year-round indoors, though sightings tend to increase during spring and fall as changing outdoor conditions drive them to seek stable interior environments.
Homes in Des Moines, Kansas City, Omaha, and surrounding communities like Ankeny, Urbandale, Overland Park, Olathe, Bellevue, and Papillion are all susceptible to house centipede populations. Midwest homes with basements — which are extremely common in our region — provide the cool, damp conditions that centipedes prefer. Unfinished basements, crawl spaces, and older homes with stone foundations are especially prone to centipede activity.
Centipedes and their prey can also inhabit your lawn and outdoor areas. Maintaining a healthy, pest-free lawn helps reduce the likelihood of centipedes and other pests making their way indoors.
An important thing to understand about centipedes in your home: their presence usually indicates an underlying pest problem. Centipedes are predators, so if you are seeing them regularly, it means there is a food source — other insects — sustaining them. Addressing the centipedes often means addressing the broader pest ecosystem in your home.
Seeing centipedes inside your home?
Don’t let them take over your space. Miller Pest Solutions delivers targeted treatments to eliminate centipedes and help prevent future infestations.
Because centipedes are solitary, nocturnal hunters, infestations can be harder to detect than with social insects like ants. Watch for these signs:
Seeing house centipedes darting across floors, walls, or ceilings, especially at night or when you turn on a light in a dark room. Even occasional sightings may indicate a larger hidden population.
Centipedes often fall into smooth-sided fixtures while hunting and cannot climb out. Finding them in bathtubs, sinks, or shower stalls is very common.
Regular centipede activity in basements, crawl spaces, bathrooms, or around floor drains suggests an established population with adequate food and moisture.
If you are seeing spiders, silverfish, cockroaches, roaches, or other small insects, centipedes are likely nearby feeding on them.
Like all arthropods, centipedes molt as they grow. Finding small, translucent cast-off skins in basements or utility areas indicates centipede activity.
House centipedes sometimes enter homes through drain pipes and floor drains, especially in basements. Seeing them emerge from drains is a telltale sign.
House centipedes are equipped with venomous front legs called forcipules, which they use to subdue prey. They can bite humans, but bites are uncommon and typically occur only when a centipede is trapped against the skin — such as in clothing or bedding. A centipede bite feels similar to a mild bee sting and may cause localized redness and swelling that subsides within a few hours.
House centipede bites are not medically significant for the vast majority of people. Their venom is designed for small insect prey and is not potent enough to cause serious harm to humans. Allergic reactions are rare but possible, as with any insect bite or sting. If you experience significant swelling, difficulty breathing, or other concerning symptoms after a centipede bite, seek medical attention.
The real concern with centipedes is what they tell you about your home. A centipede population means there are enough other pests present to sustain predators. Addressing the centipede problem often means conducting a thorough pest control quote to identify and treat the underlying prey population — whether that involves spiders, cockroaches, silverfish, or other insects. Taking action against centipede infestations helps protect your home and family from nuisance pests.
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Miller Pest Solutions’s approach to centipede control includes a comprehensive assessment of your entire home — from the roof line to the foundation — identifying not just centipede activity but the underlying pest populations that sustain them. We assess moisture levels, entry points, and harborage areas throughout basements, crawl spaces, bathrooms, and utility rooms.
Our targeted treatments address centipedes and their prey simultaneously. Effective pest control for centipedes requires addressing both the centipedes themselves and the conditions that attract them. We apply professional-grade products to baseboards, foundation cracks, utility penetrations, and other key areas where centipedes travel and hide. Exterior perimeter treatments create a barrier that reduces the number of pests entering your home.
We identify moisture issues contributing to centipede-friendly conditions and provide actionable recommendations. This may include installing dehumidifiers, improving ventilation in crawl spaces, repairing plumbing leaks, or addressing condensation issues.
Miller Pest Solutions offers ongoing maintenance programs to keep pest populations under control throughout the year. Our regular maintenance programs keep centipede populations — and their prey — under control throughout the year. Quarterly treatments are especially effective for Midwest homes where seasonal pest pressures shift constantly.

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Implementing these prevention strategies can help keep your home ‘home free’ from centipedes and other unwanted pests.
House centipedes can deliver a mild bite if handled or trapped against skin, but they are not considered dangerous to humans. Their venom is designed for small insect prey and causes only minor localized irritation in people. House centipedes do not transmit diseases, damage property, or infest food. They are primarily nuisance pests, though their presence indicates other pest activity in your home.
Basements provide the three things centipedes need: moisture, darkness, and prey insects. Midwest basements are often damp, poorly ventilated, and home to other pests like silverfish, spiders, and cockroach nymphs that centipedes feed on. Reducing humidity with a dehumidifier, sealing entry points, and treating for other pests will significantly reduce centipede numbers.
Yes, almost certainly. House centipedes are predators that feed exclusively on other arthropods. If you are seeing centipedes regularly, it means there is a sufficient population of prey insects — such as spiders, silverfish, cockroaches, ants, or other small bugs — to sustain them. A comprehensive pest control quote from Miller Pest Solutions can identify what other pests are present.
Yes, house centipedes are excellent climbers. Their specialized leg structure allows them to grip a variety of surfaces, including walls and ceilings. This is one of the reasons they are so alarming to homeowners — they can appear suddenly on a wall or ceiling, seemingly out of nowhere. Their speed makes them even more startling.
Permanent centipede control requires a multi-pronged approach: reduce indoor humidity, seal entry points, eliminate prey insects, and maintain regular professional pest treatments. Simply killing individual centipedes will not solve the problem because new ones will be attracted by the same conditions. Miller Pest Solutions’s ongoing maintenance programs are designed for long-term, lasting results.
Yes, house centipedes can reproduce indoors. Females lay clusters of 15-60 eggs in damp soil or hidden, moist areas like crawl spaces and basement crevices. The eggs hatch into miniature centipedes that gradually develop more legs as they molt and grow. This is why indoor centipede populations can sustain themselves year after year without new individuals entering from outside.
In Iowa, Missouri, and Nebraska, centipede sightings tend to increase in spring and fall as temperature and humidity changes drive activity. However, because house centipedes live indoors year-round, they can be active in any season. Nighttime is when you are most likely to see them, as they are nocturnal hunters that retreat to dark hiding spots during the day.
Yes, many professional pest control services, including Miller Pest Solutions, offer mosquito control as part of their comprehensive pest management programs. These services help protect your family and outdoor spaces from mosquito bites and nuisances, especially during peak mosquito seasons.
Tired of seeing centipedes racing across your floors and walls? Miller Pest Solutions provides thorough, effective centipede control for homeowners throughout the Midwest. We serve Des Moines, Ankeny, West Des Moines, Clive, Urbandale, Ames in Iowa; Kansas City, Overland Park, Olathe, Lee’s Summit, Independence, Blue Springs in Missouri; and Omaha, Bellevue, Papillion, La Vista, Gretna, Fremont in Nebraska.
Our approach addresses both centipedes and the underlying pest issues that attract them, giving you complete peace of mind. We also offer expert solutions for ant infestations, spider problems, bed bug treatments, and .
Call (515) 726-6591 today for your FREE centipede assessment. With 24+ years of experience and QualityPro certification, Miller Pest Solutions is the Midwest’s trusted choice for complete pest control. Don’t share your home with centipedes — call us today