UNDERSTANDING COMMON SPIDER INFESTATIONS

There are at least a dozen different spider species that have been spotted throughout the Midwest. Spiders do have benefits, including their tendency to feed on agricultural pests, cockroaches, earwigs, mosquitoes and flies. However, most homeowners see spiders as a nuisance over a benefit because of the health risks they pose. Nearly every spider species carries venom. Although their main purpose for using its venom is to stun its prey, occasionally they bite humans and health issues can stem from that. The webs they weave are also unappealing when found in any room of your home. Trust Terminix Wil-Kil to remove unwanted spiders from your home today.

Let’s dive into what you need to know about spiders in your home, how to identify a potential infestation, and the best ways to get rid of them.

TYPES OF SPIDERS FOUND IN HOMES

Common spiders in Wisconsin include the house spider, wolf spider, and hobo spider. Thankfully less common, but more dangerous, are the black widow spider and brown recluse spiders. Each of these species can create spider webs, lay egg sacs, and establish nests in dark, undisturbed areas like your attic, basement, or garage.

DANGEROUS VS. HARMLESS SPIDERS

Not all spiders are venomous, but some—like the black widow and brown recluse—can pose serious health risks. The black widow is easily recognized by its shiny black body and red hourglass marking, while the brown recluse is noted for its violin-shaped mark on its back. Both species can deliver painful and potentially dangerous bites.

On the other hand, common house spiders and wolf spiders are typically harmless and more of a nuisance than a threat. These spiders prey on other insects and rarely interact with humans unless provoked.

WHY SPIDERS ENTER HOMES

Spiders enter homes seeking shelter, warmth, and food. Homes with insects like gnats and flies, attract spiders, which rely on them for prey. Unsealed entry points such as cracks and gaps around windows and doors can allow spiders easy access to your property.

SIGNS OF A SPIDER INFESTATION

WEBS AND EGG SACS

One of the most noticeable signs of a spider infestation is the presence of spider webs. Different spider species create different types of webs. For example, orb-weaver spiders create large circular webs, while black widows spin irregular webs in secluded corners. You may also notice egg sacs in webs, indicating that spiders are breeding inside your home.

FREQUENT SPIDER SIGHTINGS

Seeing spiders frequently in various rooms of your home is another sign of a potential infestation. Spiders often crawl out of hiding when disturbed or in search of food. If you spot multiple spiders over a short period, especially large ones like the wolf spider, you may have an active infestation.

UNEXPLAINED BITES

Bites from spiders often go unnoticed until a red, itchy mark appears. While most spider bites are harmless, bites from venomous spiders like the brown recluse or black widow can result in severe reactions. If you or a family member experiences an unexplained bite, it might be wise to consider taking medical advice.

TERMINIX WIL-KIL’S SPIDER CONTROL METHODS

SPIDER IDENTIFICATION & INSPECTION

The first step in any effective spider pest control program is proper spider identification. Our trained technicians will thoroughly inspect your property, focusing on common entry points, dark areas, and locations where webs are likely to be found. Identifying the correct spider species, such as a hobo spider or black widow, allows us to develop a tailored plan to exterminate them.

SPIDER EXTERMINATION METHODS

Terminix Wil-Kil utilizes a combination of techniques to effectively rid your home of spiders. We may use insecticide sprays, spider repellents, and targeted treatments designed for specific spider species found during our inspection. For venomous spiders, more aggressive methods are used to ensure your home is safe. Our goal is to provide thorough, fast-acting solutions that eliminate the problem at its source.

ONGOING PREVENTION MEASURES

Once the infestation has been addressed, we work with you to implement ongoing prevention measures. This may include sealing entry points, reducing web-building spaces, and providing regular maintenance services to ensure spiders don’t return. By keeping other pests like flies and gnats under control, we can also help limit the food sources that attract spiders in the first place.

DIY VS. PROFESSIONAL SPIDER CONTROL

COMMON DIY SPIDER CONTROL METHODS

Many homeowners attempt to control spider populations with DIY spider control methods. These may include using over-the-counter insecticide sprays, sticky traps, or spider repellents. While these methods can provide temporary relief, they rarely address the root cause of the infestation or offer long-term results.

EFFECTIVENESS OF PROFESSIONAL EXTERMINATION

Professional spider exterminators like Terminix Wil-Kil offer a more comprehensive approach to spider control. Our experts not only remove visible spiders but also treat hidden areas and egg sacs, preventing new infestations from emerging. Our proven methods are designed to be more effective than DIY solutions, ensuring a safe and spider-free environment in your home.

SPIDER PREVENTION TIPS

SEALING ENTRY POINTS

Preventing spiders from entering your home starts with sealing off any entry points. Cracks around doors, windows, and the foundation can serve as easy access for spiders and other insects. Caulking these areas can reduce the chances of a spider infestation.

REDUCING CLUTTER AND WEB-BUILDING SPACES

Spiders thrive in cluttered environments with plenty of places to build webs. Reducing clutter in basements, garages, and attics can limit potential hiding spots. Regularly cleaning these areas will also discourage spiders from nesting.

REGULAR CLEANING AND MAINTENANCE

Routine cleaning, dusting, and vacuuming can remove existing spider webs and discourage spiders from establishing a presence in your home. Paying attention to dark corners and undisturbed areas is key in keeping spiders at bay. Regular maintenance of your home, like inspecting windows and doors for gaps, is also crucial in spider prevention.

NEED HELP WITH SPIDER REMOVAL IN YOUR WISCONSIN HOME?

If you’re struggling with common spiders or more dangerous species like the black widow or brown recluse, Terminix Wil-Kil is here to help. Our expert spider exterminators are trained to handle any level of spider infestation, offering thorough inspections and effective treatments to protect your home.

Contact us today for a free quote and take the first step toward a spider-free home!