The 9 Best Roach Killers of 2024

We researched the best roach killers—including sprays, gels, powder, traps, and more—and evaluated them on effectiveness, ease of use, duration, and safety. For expert tips on choosing a roach killer, we spoke with an entomologist and pest expert.

Harris 16 oz. Roach Killer Powder 99% Boric Acid with Lure HRP-16 - The Home Depot

Bengal BEN 9 oz Gold Roach Spray 9-oz Roach Killer Aerosol (12-Pack) in the Pesticides department at

Harris 1 Gal. Roach Killer and Roach Trap Value Pack HRS-128VP - The Home Depot

Harris Home Pest Control Roach Killer Liquid 32 oz - Ace Hardware

Maxforce FC Select is a powerful roach bait gel that is specifically designed to eliminate German roaches. This highly effective gel bait combines the power of Fipronil and Hydramethylnon to create a potent insecticide that is capable of wiping out even the toughest infestations. The gel formula is easy to apply and can be used indoors and outdoors, making it perfect for use in homes, restaurants, and other commercial settings.

Maxforce Select Roach Killer - German Roach Killer with Premium Chemical Resistant USA Supply Gloves- 4 Tubes30g

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Simply Effective Ant & Roach Killer – Maggie's Farm Ltd

Ecosmart 14 oz. Natural Ant and Roach Killer with Plant-Based Rosemary Oil and Peppermint Oil, Aerosol Spray Can (2-Pack)

Enoz Roach Away Powder (1)