Seattle homeowners are reporting more spider activity this season than ever before. From basement corners to attic crawlspaces, spiders are taking advantage of the damp Pacific Northwest climate and when infestations grow, DIY sprays and cleaning won’t keep them away.
At AMPM Exterminators, we’ve seen what’s really happening inside Seattle homes: hidden spider nests, egg sacs in wall voids, and entry points that let infestations come back year after year.
Why Spiders Keep Coming Back in Seattle
- Moisture & weather shifts create the perfect environment for spiders.
- Entry points like vents, cracks, and crawl spaces let infestations spread.
- DIY sprays may kill visible spiders but don’t eliminate eggs or nests.
The AMPM 3-Step Spider Removal Plan
- Inspection & Nest Tracing — we find where spiders are entering and breeding.
- Safe, Targeted Treatments — customized for Seattle’s climate and your structure.
- Long-Term Prevention — sealing entry points and setting up proactive defense.
Serving Seattle Homes & Businesses
From homes in Capitol Hill to restaurants in Ballard, we help Seattle residents keep their spaces spider-free. Businesses especially benefit from professional spider extermination customer impressions matter, and spiders in dining or retail areas can damage trust instantly.
Nearby Cities Also Dealing With Spider Problems
- In Bellevue, office buildings often struggle with recurring little black ant infestations see our Bellevue Ant Control page.
- Kent warehouses often face rodent and spider issues learn about Commercial Exterminators in Kent.
- Tukwila logistics facilities see spikes in pests each season read our Tukwila Ant Extermination guide.