Spider Frequently Asked Questions

Here are answers to some common questions about spiders.

  • Why are spiders showing up inside my home?

    Spiders typically enter homes searching for food, shelter, or stable indoor conditions, especially when outdoor temperatures change or insect activity increases inside.

  • Are most household spiders dangerous?

    Most spiders found indoors are not harmful to people and prefer to avoid contact, but their presence can still be unsettling and may indicate other pest activity.

  • What attracts spiders to a property?

    Spiders are attracted to areas with plentiful insects, cluttered storage spaces, dark corners, garages, basements, crawlspaces, and exterior cracks or gaps.

  • Does seeing spiders mean I have another pest problem?

    Often, yes. Since spiders feed on insects, frequent spider sightings can point to an underlying issue with flies, ants, or other insects inside or around the structure.

  • Will spiders keep coming back if they are removed?

    Spiders can return if entry points, moisture issues, or food sources remain, which is why ongoing prevention and exclusion measures are important for long-term control.