Selecting a professional
Verify state licensing and ask about IPM practices. Avoid blanket fogging or whole-house sprays for spider complaints; targeted crack-and-crevice work supported by monitoring is the current standard.
References
- [1]Choosing a Pest Control Company - US EPA. Accessed June 2026.
Related in Control
- How to get rid of spiders in your homeEffective spider control is structural and habitat-based, not chemical.
- Do spider repellents work?Most commercial and folk spider repellents - including peppermint oil, ultrasonic devices, and chestnuts - have little to no evidence of efficacy in controlled studies..
- Spider prevention checklistA practical checklist for keeping spiders out of living spaces, based on integrated pest management principles..
- Integrated pest management for brown recluse infestationEstablished Loxosceles reclusa infestations in homes and outbuildings require a combined sticky-trap monitoring, exclusion, and targeted application program.
- Exterior perimeter treatments: limits and best useResidual exterior perimeter sprays have modest efficacy on spiders compared to insects.
- Outdoor lighting and spider densityBright white outdoor lights attract flying insects that in turn support dense spider populations on the building's exterior.