What is Domestic House Spider?

House Spiders in Kansas City

Domestic House Spider

The domestic house spider, also known as the common house spider or American house spider, is a species of spider that is commonly found in homes throughout North America. It belongs to the family Theridiidae, which includes many other species of spiders commonly known as cobweb spiders.

The domestic house spider is usually light brown or grayish in color, with a round abdomen and long, spindly legs. It is a small spider, typically measuring less than 1/2 inch in body length.

Despite its name, the domestic house spider is not a true domesticated species. Instead, it has adapted to living in human environments, where it can find plenty of food and shelter. It is commonly found in basements, closets, and other areas of the home where it can spin its webs and catch prey.

The domestic house spider is not venomous and is not considered dangerous to humans. In fact, it is often considered beneficial because it helps to control populations of other household pests, such as flies and mosquitoes, by catching them in its webs. However, some people may find the presence of spiders in their homes unsettling and may wish to take steps to control or remove them.



How To Get Rid Of Domestic House Spider?


If you are concerned about the presence of domestic house spiders in your home, here are some steps you can take to control or remove them:

  1. Vacuum up webs and spiders – Use a vacuum cleaner with a hose attachment to remove spider webs and spiders from areas where they are present, such as corners, baseboards, and windowsills. Be sure to dispose of the vacuum contents in a sealed plastic bag to prevent spiders from escaping.
  2. Seal up cracks and gaps – Spiders can enter your home through tiny cracks and gaps in windows, doors, and siding. Seal these openings with caulk or weatherstripping to prevent spiders from getting inside.
  3. Reduce clutter – Spiders like to hide in cluttered areas, so reducing clutter in your home can make it less attractive to them. Keep storage areas clean and organized and remove any items that are no longer needed.
  4. Reduce moisture – Spiders are attracted to moist environments, so reducing the humidity in your home can make it less attractive to them. Use a dehumidifier or air conditioner to keep the air dry.
  5. Use spider repellents – There are a variety of natural and chemical spider repellents available, including essential oils, vinegar, and insecticides. These can be sprayed in areas where spiders are present to help deter them from entering.
  6. Call a professional – If the infestation is particularly severe, or if you are unsure how to control the spiders, consider calling a professional pest control service. They can help you identify the source of the problem and recommend an effective solution.

Remember, spiders are an important part of the ecosystem and help to control populations of other household pests. However, if you are concerned about their presence in your home, taking steps to control or remove them can help you maintain a spider-free environment.