Sprays and repellents that keep spiders off the outside of the house and yard.
Best outdoor spider repellents: Miss Muffet's Revenge, Talstar One concentrate, Black Flag and Raid MAX for black widows, a cobweb duster and amber bug-light bulbs.
Independently researched
Best insecticides for spiders outdoors: Talstar One bifenthrin concentrate, Miss Muffet's Revenge, Amdro granules for wolf spiders and Black Flag for black widows.
Homemade outdoor spider repellents: knock down webs, switch to amber bulbs, clear the walls, then use a peppermint mix. What vinegar, soap and baking soda really do.
Best outdoor spider sprays: Miss Muffet's Revenge for eaves and siding, TERRO T2302 on a budget, Black Flag for black widows and STEM plant-based spray for spot use.