Ratings & Reviews for ORTHO Home Defense Max Indoor 24.0 -oz Trigger spray Home pest control
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly report serious defects with the sprayer mechanism, which frequently fails after just one or two uses—stopping entirely, leaking upright, or making noise without dispensing. Many own multiple full containers rendered unusable due to faulty sprayers. Beyond mechanical failure, reviewers express deep frustration that the product fails to control pest populations, with roaches, ants, fleas, and silverfish returning within days or weeks despite reapplication. The 365-day protection claim is widely mocked as barely lasting hours. A small number report temporary success with specific pests, but these isolated positives are vastly outweighed by complaints about unreliability and ineffectiveness.
Customer review summary generated by AI, including incentivized reviews.No strong odors
[This review was collected as part of a promotion.] Easy to use and effective in keeping away ants and spiders the refill saves money, dries fast creating a long lasting barrier. I was especially pleases with results in my garage.
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Odd
[This review was collected as part of a promotion.] There are zero instructions on this which I found baffling and potentially dangerous. Yes i can just spray to my heart’s content but actually instructions on where to aim or how far away would make sense
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Spray those insects away with an easy to spray bot
[This review was collected as part of a promotion.] Perfect east to spray insect barrier. With the warmer temps coming the bugs and insects are finding their way inside. This was perfect timing. I used the spray around windows and door frames. Easy to spray nozzle. Light and hardly a smell. Love that it comes with a refill bottle, so you can just use the top for the refill less waste and mess. The spray worked well and it didn’t leave any residue behind.
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No stains no fumes
[This review was collected as part of a promotion.] I love this ortho home defense max indoor insect barrier . It kills bugs fast last 365 days . No stains and no fumes that I love about this bug spray. Definitely recommend.
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Great for ants
[This review was collected as part of a promotion.] We were having a serious ant problem so we used this. It was easy to spray and did not leave any stains on the deck or patio after it dried. I felt safe using it around the house. We noticed not long after we sprayed that we stopped having ants in the house so it was very effective. I would use this product again.
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No messy residue
[This review was collected as part of a promotion.] Considering this is the time of year I spray my house, the Ortho Defense arrived at the perfect time. As I applied it throughout my home, I noticed very little fumes and the trigger spray applied evenly. To my surprise, the leftover residue was minimal, nor did it stain my baseboards/floors. So far, so good, I haven't seen one bug!!
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Great bug spray
[This review was collected as part of a promotion.] This worked super well! It was a breeze to use from the nozzle and it had great spray coverage. I like how it’s not massive so it was easy to store and didn’t leak like most of these do. Also bonus that it didn’t have a gross chemical smell.
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Great pest defense
[This review was collected as part of a promotion.] Great spray defense for ants. We always get ants this time of year so this stuff comes in handy. Will definitely recommend to family and friends.
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Works well!
[This review was collected as part of a promotion.] I sprayed the perimeter of my garage and I’ve found tons of dead spiders. This product works well for indoors. I also sprayed the perimeter of my porch outdoors. I saw a reduced amount of bugs. But may need something stronger for outdoor use.
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smell is mild.
[This review was collected as part of a promotion.] Smell is much more pleasant than other products I have used which is very important to us! works great! Keeping the spring pests outside where they belong!
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Works well
[This review was collected as part of a promotion.] Ortho indoor insect barrier has been helping with the spiders and ants. It doesn’t have a strong smell and dries fairly quickly. It’s not a giant bottle so it’s easy to store.
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Good product, bad smell
[This review was collected as part of a promotion.] I used this spray at the entrance of my doors, I like to keep them open in the spring. While it’s fairly good at keeping out bugs, the smell does put me off.
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We're concerned to hear about your experience. We want to ensure you achieve the best possible results with Ortho Home Defense Max Indoor Insect Barri...
Convenient
[This review was collected as part of a promotion.] I really like the refill bottle that came with the Ortho insect barrier. It was convenient to use and I like the continuous sprayer. It had great coverage. I sprayed the baseboards of my indoor stairs as I often find ants there and after spraying I haven’t seen any! I’m excited to use in the future for spiders cuz I do not like those! lol
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Bug be gone
[This review was collected as part of a promotion.] I have sprayed this product on all my doors and windows and instantly noticed the difference. As the weather warms up, the bugs in my neck of the woods swarm, but luckily it’s only outside now
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Homeowners Friend
[This review was collected as part of a promotion.] Thank You Influenster for the free Home Defense insect barrier spray. This was incredibly easy to use. I appreciate being able to purchase refill cans too. Effective and affordable.
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Thank you for providing your feedback about our Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand. We value your input and...
No strong smells, ants killer spray
[This review was collected as part of a promotion.] During spring and summer time spiders and ants, specifically ants come around my house and they get inside. I tried this indoor and outdoor insect killer and seems to work. The spray works great and no bad or strong smells. I recommend it.
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Ortho
[This review was collected as part of a promotion.] This home defense insect medicine works great. The smell is not strong as it has no fumes and leaves no stains. The instructions are easy to follow and overall is a great resource to help with bugs
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Easy to use effective bug spray
[This review was collected as part of a promotion.] It does seem to work well with easy maintenance. Safe for my family in my house. The container is not large but goes a long ways. I did not notice any residual.
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Works good
[This review was collected as part of a promotion.] Plastic spray bottle. I like that it has a continuous spray pump. It seems to be working. It's definitely keeping the pest out of my house. Even keeping those crazy stink bugs out.
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No fumes, smell or harm to surfaces in our home
[This review was collected as part of a promotion.] Spring is full of insects coming back into our home, I'm happy have gotten this and tried it out on not only the ants, but the spiders and mini ants we always have. Spraying it with no chemical smell was nice! I didn't have any reactions to fumes or smells, it wasn't greasy or heavy either. Ortho Home DefenseMaax Indoor Insect Barrier and refill killed the ants and spiders on contact! Rural areas are known for a varied amount of insects so watc...
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Thank you for providing your feedback about the Home Defense Max Insect Barrier. We value your insights and are always looking for ways to improve our...