5 Common Brown Spiders in Houses: How to Deal with Them

Introduction to Brown Spiders in Houses

Are you tired of seeing brown spiders in houses? These eight-legged creatures can be quite a nuisance and even pose a risk to your health. In this article, we will explore the five most common types of brown spiders found indoors and provide you with effective strategies to deal with them. By the end, you’ll have all the knowledge you need to keep your home spider-free!

Common Types of Brown Spiders Found Indoors

1. The Brown Recluse Spider: The brown recluse spider is one of the most feared spiders found in homes. It is about the size of a quarter and has a distinctive violin-shaped marking on its back. These spiders prefer dark and undisturbed places, such as basements, attics, and closets. Although their bites are rare, they can cause severe reactions in some individuals, leading to tissue damage and necrosis.
2. The Southern House Spider: The southern house spider is another common brown spider found indoors. It has a slightly larger body than the brown recluse and is often mistaken for a wolf spider. Southern house spiders are generally harmless, but their presence can still be unsettling. They build messy cobwebs in corners, windows, and other hidden areas.
3. The Domestic House Spider: Domestic house spiders are small to medium-sized brown spiders that often make their way into homes. They are expert web spinners and can be found in dark and humid areas like basements, garages, and crawl spaces. While their bites are generally harmless, they can cause mild irritation and allergic reactions in some individuals.
4. The American House Spider: The American house spider is another brown spider species commonly found indoors. They are known for their round bodies and long legs, which allow them to move quickly. American house spiders spin tangled cobwebs in corners and near light fixtures. While their bites are usually harmless, they can cause mild pain and redness.
5. The Long-bodied Cellar Spider: Also known as the daddy longlegs spider, the long-bodied cellar spider is a common sight in many homes. They have small bodies and extremely long, thin legs. These spiders are not venomous and are actually beneficial as they prey on other insects. Although their presence may be unwelcome, they pose no significant threat to humans.

Identification of Brown Spiders

Identifying brown spiders in houses can be challenging, as some species may resemble each other or other harmless spiders. However, there are a few key features to look out for:

• Brown coloration: As the name suggests, brown spiders are predominantly brown in color, although shades may vary.
• Leg length: Brown spiders typically have long, thin legs, which enable them to move quickly.
• Body shape: While some brown spider species have round bodies, others may have more elongated bodies.
• Distinctive markings: Some species, like the brown recluse spider, have unique markings on their backs that can help with identification.

If you are unsure about the type of spider you have encountered, it’s best to consult a professional pest control service for accurate identification and advice.

Behavior and Habits of Brown Spiders

Brown spiders exhibit common behaviors and habits that contribute to their presence in homes. Understanding these behaviors can help you prevent and control infestations more effectively:

• Nocturnal activity: Brown spiders are primarily nocturnal, meaning they are most active during the night. They prefer dark and undisturbed areas where they can hide during the day.
• Building webs: Most brown spiders are skilled web spinners. They construct cobwebs to catch their prey, which often consist of other insects.
• Seeking shelter: Brown spiders seek shelter in homes to escape extreme weather conditions, find food sources, or establish their territories.
• Reproduction: Female brown spiders lay eggs in sacs and protect them until they hatch. This can lead to an increase in spider populations if not addressed promptly.

By understanding these behaviors, you can adopt preventive measures to minimize the likelihood of brown spiders infesting your home.

Dangers and Risks Associated with Brown Spiders in Houses

While most brown spiders are not aggressive and prefer to avoid human contact, it’s essential to be aware of the potential dangers and risks associated with their presence:

• Bites: Brown spiders, such as the brown recluse spider, can deliver venomous bites that may cause severe reactions, including tissue damage and necrosis.
• Allergic reactions: Some individuals may be allergic to brown spider bites, leading to more severe symptoms like swelling, difficulty breathing, or anaphylaxis.
• Secondary infections: In rare cases, a brown spider bite can result in secondary infections if not properly treated or if the wound is contaminated.
• Psychological impact: The fear and anxiety associated with brown spiders can have a significant psychological impact on individuals, causing discomfort and distress.

It’s crucial to take necessary precautions and seek professional help if you suspect a brown spider infestation or if you have been bitten.

Prevention and Control Methods for Brown Spiders

1. Seal entry points: Inspect your home for any cracks, gaps, or openings that spiders can use to enter. Seal these entry points using caulk or weatherstripping to prevent their access.
2. Declutter and clean: Spiders love cluttered areas, so it’s essential to keep your home tidy. Regularly clean and vacuum hidden spaces, such as basements, attics, and closets, to eliminate potential hiding spots.
3. Remove webs: Regularly remove spider webs using a vacuum cleaner or a broom. This will not only remove existing spiders but also discourage new ones from settling in.
4. Reduce humidity: Brown spiders thrive in humid environments. Use dehumidifiers or fans to reduce moisture levels in your home, especially in areas prone to dampness.
5. Use natural deterrents: Certain scents, such as peppermint oil, citrus, or vinegar, can deter spiders. Spray these solutions around windows, door frames, and other potential entry points.

Professional Pest Control Options for Brown Spiders

If you have a severe or persistent brown spider infestation, it’s advisable to seek professional pest control services. Pest control experts have the knowledge, experience, and tools to effectively eliminate brown spiders in houses. They can also provide preventative measures to reduce the likelihood of future infestations.

Tips for Keeping Brown Spiders out of Your Home

• Regularly clean and declutter your home to minimize hiding spots for brown spiders.
• Keep your yard well-maintained, as overgrown vegetation can attract spiders and other pests.
• Store firewood away from your home’s exterior, as it can provide a hiding place for spiders.
• Install screens on windows and doors to prevent spiders from entering your home.
• Regularly inspect and seal any cracks or gaps in your home’s foundation and walls to prevent spider access.

By following these simple tips, you can significantly reduce the chances of brown spiders invading your home.

Conclusion – Brown Spiders in Houses

Dealing with brown spiders in your house can be a daunting task, but it’s not impossible. By identifying the common types of brown spiders, understanding their behavior, and implementing effective prevention and control methods, you can keep these unwanted visitors at bay. If you’re facing a persistent infestation or need professional assistance, Recon Pest Services is here to help. Contact us today for a free spider removal quote and enjoy a spider-free home this winter!