Ortho Home Defense Insect Killer for Indoor and Perimeter 1.33 Gal with Comfort Wand for Bugs
Ortho Home Defense Insect Killer for Indoor, Perimeter2, 1.33 Gal.
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Ortho Home Defense Insect Killer for Indoor, Perimeter2, 1.33 Gal.

5,233 ratings

Key item features

  • Long-Lasting Protection: Provides up to 12-month protection against ants, roaches, and spiders indoors on nonporous surfaces.
  • Effective Insect Killer: Kills a wide range of home-invading insects including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, centipedes, and millipedes.
  • Indoor and Outdoor Use: Suitable for use in kitchens, bathrooms, doors, windows, basements, perimeter foundations, garages, patios, and decks.
  • Quick Drying: Dries in minutes for quick re-entry, leaves no residue, and is odor-free.
  • Preventative Treatment: Can be used anytime as a preventative measure or after evidence of insect activity.
  • Comfort Wand: Features a one-touch continuous spray wand that eliminates the need for bending, pumping, or hand fatigue.
  • Non-Staining Formula: Safe for use on various surfaces without leaving stains.
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Specs

Pest type, AntsPest bait, trap & killer type, InsecticideRec location, Indoor and OutdoorForm, SprayTreatment effective time, 12 monthsBrand, Ortho

About this item

Product details

Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 kills common household bugs such as ants, bees, beetles, centipedes, cockroaches, crickets, fleas, flies, millipedes, mosquitoes, moths, spiders, stink bugs, ticks, termites and more (as listed). This insect killer is non-staining, odor free and dries fast for use in kitchens, bathrooms, around doors and windows, basements, building perimeters, garages, patios and decks. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 kills bugs inside while keeping them out by using as a preventative treatment or after evidence of insect activity. A bug barrier of up to 12-months protection (against ants, roaches and spiders indoors on nonporous surfaces) provides long lasting results. For indoor surfaces, hold sprayer 12 inches from surface being sprayed and apply a 4-inch wide band along the interior of the home in areas where insects are a recurring problem. Area should be sprayed until slightly wet without soaking. For perimeter treatment, also hold sprayer 12 inches from surface being sprayed and apply a 12-inch wide band along the exterior of the home.
  • Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 provides a long lasting bug barrier of up to 12-month protection (against ants, roaches and spiders indoors on nonporous surfaces)
  • Kills home invading insects including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, centipedes and millipedes (as listed)
  • Insect killer for indoors (kitchens, bathrooms, doors, windows and basements) and outdoors (perimeter foundations, garages, patios and decks) dries in minutes for quick re-entry, leaves no residue and is odor free
  • Use anytime as a preventative treatment or after evidence of insect activity
  • Comfort wand provides one-touch continuous spray with no bending, pumping or hand fatigue
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Specifications

Pest type

Ants

Pest bait, trap & killer type

Insecticide

Rec location

Indoor and Outdoor

Form

Spray

Directions

Instructions

For indoor surfaces, hold sprayer 12 inches from surface being sprayed and apply a 4-inch wide band along the interior of the home in areas where insects are a recurring problem. Area should be sprayed until slightly wet without soaking. For perimeter treatment, also hold sprayer 12 inches from surface being sprayed and apply a 12-inch wide band along the exterior of the home.

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.1 out of 5 stars
stars
5,233 ratings3,820 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Features a simple application process with a sprayer or wand.
  • : Offers a substantial amount of product.
  • : Covers a good amount and dries quickly.
  • : Product has little to no smell.

Neutral

  • : Can be clear and concise, but sometimes lacks detail.
  • : Product kills ants on contact but its effect is temporary.
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Showing 1-3 of 3,820 reviews

Aug 19, 2026
Reviewer name: KimS
5 out of 5 stars
5 out of 5 stars review

Ease of use!

[This review was collected as part of a promotion.] I was a little nervous at first about using it but it turned out to be a breeze to use. I always had trouble getting in my front door because of all the bugs there. After it was sprayed it kept the bugs away from my front door at night. I definitely recommend this product and will continue to use it for years to come.

Review from ScottsMiracle-Gro
Helpful?3AZ5MK4VOBQV173879184
Apr 16, 2026
Reviewer name: GabrielleM
5 out of 5 stars
5 out of 5 stars review

Fast and functional

[This review was collected as part of a promotion.] This product is easy to use with minimal smell. It dries quickly and doesn't leave behind a mess. Sprayed the perimeter of our house and seems to be doing the trick!

Review from ScottsMiracle-Gro
Helpful?3AZ5MK4VOBQV173879184
Jun 8, 2026
Reviewer name: TheCọpZ
5 out of 5 stars
5 out of 5 stars review

Amazing insect control solution.

[This review was collected as part of a promotion.] Amazing work! All I have to do is just install the sprayer gun then spray directly into the area you want to use, 100% sure you will never see any insects or ants or anything crawling on the ground appear again. No strong smell but work amazing. Definitely recommend!

Review from ScottsMiracle-Gro
Helpful?3AZ5MK4VOBQV173879184
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