Ortho Home Defense Insect Killer for Indoor and Perimeter2, Kills Ants and Roaches, 1 gal.
Ortho Home Defense Insect Killer for Indoor and Perimeter2, Kills Ants and Roaches, 1 gal.
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Ortho Home Defense Insect Killer for Indoor and Perimeter2, Kills Ants and Roaches, 1 gal.

4.2 stars out of 9279 reviews
(4.2)|
9,279 ratings

Key item features

  • Effective Insect Killer: Ortho Home Defense Insect Killer for Indoor & Perimeter2 eliminates ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, silverfish, and periodical cicadas.
  • Long-Lasting Protection: Provides up to 12 months of protection against ants, roaches, and spiders on non-porous indoor surfaces.
  • Versatile Application: Suitable for use indoors in kitchens and bathrooms, and outdoors around foundations, patios, decks, and garages.
  • Preventative and Reactive: Can be used as a preventative treatment or after noticing insect activity for long-lasting control.
  • Convenient Sprayer: Comes with a 1-gallon container and a trigger sprayer for easy application.
  • Invisi-Shield Technology: Formula dries clear, dries fast, and emits no fumes, ensuring a clean application.
  • Safe for Re-entry: People and pets can re-enter treated areas once the spray has dried.
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Current price is $9.427.4 ¢/fl oz
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Customer ratings & reviews

4.2 out of 5 stars
stars9,279 ratings4,635 reviews
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Reviews summary

Pros
  • : Offers good value for the amount.
  • : Used to eliminate pests in basement areas.
  • : Has little to no odor when used.
  • : Kills or repels various types of bugs.
Cons
  • : May break or malfunction, impacting product performance.
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Showing 1-3 of 4,635 reviews

Feb 25, 2025
Marvin
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

Does the job!

This product does the job instead of hiring a professional for protecting one's home. Just follow direction, wear disposable gloves and start spraying around your outside perimeter of your home. I have been using this products for 15 years now. Keep the bugs from entering into your home throughout the year.

Helpful?2JHZDB996SF5139534287
Feb 20, 2026
kelly
Top Reviewer
Item details
Size: 1
5 out of 5 stars review

Verified Purchase

I just barely barely squirted tiny tiny bit of it and oh my goodness it works great so when I get done with a bunch of throwing away and reorganizing of my stuff I moved to a smaller place and I have about half my stuff I need to throw away when I get all done doing that and I'm down to much smaller mouth stuff then I'm just going to paint the whole inside of this place and get it vacuum cleaner and get ready to suck them up but it does definitely work well and I like that I don't like those spiders and stuff and look critters and it's an apartment I live in now so got to spray everything cuz all the neighbors stuff will come under the baseboards where they don't put caulking and just run over to your house and run back to their house so we're going to nip that in the bud or spray and kill everything let everything know that wants to come in here and live and it ain't going to work but it's very good product and the price is nice.

Helpful?2JHZDB996SF5139534287
Feb 14, 2026
valerie
Top Reviewer
Item details
Size: 1
5 out of 5 stars review

Verified Purchase

I Use Home Defense Regularly

I use the Ortho Home Defense regularly inside and outside. I don't have roaches and I use the standard Ortho Home Defense that kills most all insects. I decided to buy this particular product because the price is good and I do want to make sure there is no ants entering come Spring.

Helpful?2JHZDB996SF5139534287