There are several household products and sprays that can kill spiders. Here are some options:

• Vinegar: Mix equal parts white vinegar and water in a spray bottle and spray it directly onto any spiders you see. Vinegar contains acetic acid which burns the spider upon contact.

• Spider sprays: These kill on contact and are easy to use, but leave a residue. Spray along baseboards, under furniture, and in corners.

• STEM Bug Killer Spray: This insecticide uses plant-derived active ingredients to fight nature with nature. Its safe to use around people and pets (when used as directed) both indoors and outdoors. It can kill spiders, ants, roaches, and other insects.

• Natural Armor Spider Killer & Repellent Spray: This peppermint formulation can kill and repel all types of spiders. It comes with a comfortable heavy-duty trigger sprayer that is guaranteed not to clog. It covers approximately 1,000 square feet and lasts up to 90 days.

• Stryker 54 Contact Spray: This pyrethrin aerosol spray is used for killing spiders on contact and flushing them out of hiding places.

Its important to note that while these products can be effective, they may not completely eliminate a spider infestation. Its also important to follow the instructions on the product label and take necessary safety precautions when using any insecticide.