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5 Best Insect Killers of 2026

Last Updated - 2026/04/04

1
Best Choice
10% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

OnGuard
10% Off

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard

CA$44.99

CA$49.87
(10% Off)

More Details
Main highlights
- TRIGGER SPRAYER NOT INCLUDED
- Spot and residual control against ants, cockroaches, spiders, dog ticks, flies, mosquitoes, and more.
- READY TO USE: No mixing required.
- It is good practice to rotate OnGuard P-22 and OnGuard Pro-Perm to prevent resistance.
- Domestic purpose. Easy spot application. For indoor and outdoor use.
CA$44.99
CA$49.87 (10% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

OnGuard

OnGuard Pro-Perm Insect Killer 3.78L, Bed Bug Spray, Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution, Indoor and Outdoor Use.

OnGuard

CA$42.99

More Details
Main highlights
- TRIGGER SPRAYER NOT INCLUDED. READY TO USE: No mixing required.
- Provides long-lasting indoor and outdoor control against crawling and flying insects, including ants, bedbugs, brown dog ticks, clothes moths, cockroaches, crickets, earwigs, fleas, house flies and spiders for up to 60 days.
- GOOD QUALITY: Made in Canada. Health Canada Pest Control Product Registration Number 32333
- Controls aphids and whiteflies on indoor ornamental plants
- COMPOSITION: Contains of 0.35% Permethrin and sodium benzoate at 0.1% as a preservative. Also contains D-Limonene and Lemongrass fragrance.
CA$42.99
3
Best Value
14% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

OnGuard
14% Off

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard

CA$42.74

CA$49.87
(14% Off)

More Details
Main highlights
- TRIGGER SPRAYER NOT INCLUDED
- Spot and residual control against ants, cockroaches, spiders, dog ticks, flies, mosquitoes, and more.
- READY TO USE: No mixing required.
- It is good practice to rotate OnGuard P-22 and OnGuard Pro-Perm to prevent resistance.
- Domestic purpose. Easy spot application. For indoor and outdoor use.
CA$42.74
CA$49.87 (14% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Raid

Raid Max Silverfish and Centipede Insect Killer Spray, Kills Listed Bugs on Contact, For Indoor and Outdoor Use, 500g

Raid

CA$14.98

More Details
Main highlights
- TRUSTED BRAND: Raid has been protecting families from bugs for over 60 years.
- SAFER FORMULA: Raid Max Insect Killer has an insecticide that is derived from the chrysanthemum flower for a safer pest killer solution to protect your home that doesn't leave a lingering chemical odor.
- MAXIMUM PROTECTION: Kills centipedes and silverfish on contact as well as other insects including, flies, mosquitoes, fleas, flying moths, gnats, spiders, bed bugs, sowbugs, carpet beetles, ants and wasps. Helps you work smarter, not harder, to fight bugs
- INDOOR & OUTDOOR VERSATILITY: Perfect for kitchens, living rooms, garages, patios, doorways and other entry points where bugs gather.
- BUILD YOUR SYSTEM: Try other Raid bug spray and insect killer products for all of your Insecticide needs to keep your environment pest free.
CA$14.98
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Raid

Raid Max Silverfish and Centipede Insect Killer Spray, Kills Listed Bugs on Contact, For Indoor and Outdoor Use, 500g

Raid

CA$14.23

CA$14.98
(5% Off)

More Details
Main highlights
- TRUSTED BRAND: Raid has been protecting families from bugs for over 60 years.
- SAFER FORMULA: Raid Max Insect Killer has an insecticide that is derived from the chrysanthemum flower for a safer pest killer solution to protect your home that doesn't leave a lingering chemical odor.
- MAXIMUM PROTECTION: Kills centipedes and silverfish on contact as well as other insects including, flies, mosquitoes, fleas, flying moths, gnats, spiders, bed bugs, sowbugs, carpet beetles, ants and wasps. Helps you work smarter, not harder, to fight bugs
- INDOOR & OUTDOOR VERSATILITY: Perfect for kitchens, living rooms, garages, patios, doorways and other entry points where bugs gather.
- BUILD YOUR SYSTEM: Try other Raid bug spray and insect killer products for all of your Insecticide needs to keep your environment pest free.
CA$14.23
CA$14.98 (5% Off)

5 Best Insect Killers of 2026

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard Pro-Perm Insect Killer 3.78L, Bed Bug Spray, Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution, Indoor and Outdoor Use.

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

Raid Max Silverfish and Centipede Insect Killer Spray, Kills Listed Bugs on Contact, For Indoor and Outdoor Use, 500g

Raid Max Silverfish and Centipede Insect Killer Spray, Kills Listed Bugs on Contact, For Indoor and Outdoor Use, 500g

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OnGuard Pro-Perm Insect Killer 3.78L, Bed Bug Spray, Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution, Indoor and Outdoor Use.

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Safer's 1606 Ant & Crawling Insect Killer - 200G

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