Home Improvement

These Are the Signs You Have a Spider Problem in Your Home

common house spider on a smooth tile floor seen from ground level in a kitchen in a residential home

Do you think that you have a spider problem in your home?

Every autumn season, we always start it off with the annual spider mating season. Male spiders are bustling around the place to look and find female spiders. This means many of them will seek shelter during the winter near your residence space.

Do you want your house to be their next breeding ground? If not, read on below if you want help when you should take action to avoid infestation. 

Spider Webs and Eggs Sacs 

One of the first signs of spiders is the presence of webs and egg sacs everywhere. Not all spiders make web to capture their prey, but hunt it down themselves, instead. Egg sacs are the biggest warning sign of an upcoming infestation. 

A single female spider can lay more than 200 eggs. After that, they would wrap their hatchlings in a white sac made of silk. You can look for egg sacs in the shape of a ball of silk, a disc-shaped sac with a rounded part at the center, or a round ball with tiny spikes on it. 

Did you know egg sacs are as big as their mother spider? 

Egg sacs are usually more or less the size of a dime, but they could get as big as 9 centimeters! It’s a great way to gauge the general sizes of the spiders you’re up against. 

Eliminating the egg sacs is vital for reducing the spider populations in the future. If you’re not fast enough, you will have hundreds of tiny spiders crawling all over the place. They can grow enough to breed more baby spiders and become permanent residents at your house.

More Spider Sightings

Are you seeing more spiders lately? Seeing the occasional two or three spiders is a common occurrence. Start worrying after seeing more than 4 spiders every day. 

One thing you need to do is to learn how to differentiate types of spiders. You never know if you’re living with the dangerous kinds of the species:

Some of the most common spiders are the American house spiders and Wolf spiders. They’re usually brownish-gray in color with markings on their back. These kinds of spiders are venomous and docile by nature unless threatened.

Did you see a yellow spider crawling around? It might be the yellow sac spider. Take note their bite is not only venomous, but there are reports it could weaken your immune system. 

You can learn more about this spider at https://www.altuspest.com/pest-control/spider/yellow-sac-spider/ if you’re interested. 

The two poisonous spiders in the United States are the brown recluse and black widow spiders. Brown recluse spiders have sandy yellowish-brown bodies with darker markings in the middle. For black widow spiders, reddish or brownish midline pattern around their abdomen. 

Insects Around the House

Most spiders prey on some of their favorite things to eat, insects and bugs around your house. 

This is why a spider infestation might uncover some pest problems right under your nose. If your house is prone to pests and insects, you can be sure spiders will follow suit because that’s where the food is.

Check the lighting fixtures inside and outside of your house at night. Insects and bugs alike get drawn to bright lights so spiders spin their webs near fixtures to catch them. You can take advantage of this and spray some insecticides to get them all. 

Random Red Bites

There are two usual kinds of spiders: venomous and poisonous spiders. 

Venomous spider bites leave some itchy, swollen bumps on your skin. It usually comes without any other symptoms that heal within a week or so. However, bites from poisonous spiders can lead to more serious symptoms and complications. 

What happens if you got bit by a suspected poisonous spider? First of all, please perform first aid or home remedies to treat the bite. Seek an appointment with a doctor if you have the following symptoms 3 to 24 hours after the bite:

  • Allergic reaction
  • Severe pain or swelling
  • Difficulty breathing 
  • Nausea
  • Fever and Chills
  • Skin rash 
  • Severe abdominal cramping

Spiders don’t usually go out of their way to bite humans. They are only doing it out of necessity to defend themselves. Your bed or couch might be near where they put their nests or lay eggs so it’s worth checking out the area you got bit. 

Home Moisture Problem

Are you feeling hotter or sweating more than usual in your home? One of the most common indicators of a spider infestation is high moisture and humidity levels. There are certain kinds of spiders drawn to moist and dark environments. 

This is why you’re more likely to experience an infestation during warmer climates.

Try inspecting your basements, attics, bathroom, and sheds. There’s a great chance you will find most of the spider nests and egg sacs at the dark, humid corners of your home. 

Unsealed Cracks and Crevices

Most types of spiders are such small creatures that they could fit into tiny spaces and burrows. They also like to hide out in the small cracks in your home during the day to avoid people. 

Have you been neglecting to seal those cracks and crevices? Doing it right now is as good a time as any. Search every crook and cranny to patch up the holes.

Another thing to consider is spiders love to hang out near the shrubbery, rocks, and woodpiles during colder climates. Search the perimeter of your garden and cut the plants down near the house. 

These methods will prevent or at least make it harder for the spiders to creep inside. 

Important Signs of a Spider Problem in Your Home

Your home spider problem can become a health problem if you don’t do anything about it. Look out for these signs of spiders and nip the problem at the bud today!

Do you want to learn more about home improvement? Check out more of our guides to learn all you can today!

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