Customer Reviews for Onslaught Insecticide

Rating Snapshot

Average Customer Rating

4.2 of 5 stars
(170 customer reviews)
Onslaught Insecticide
$69.98

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Displaying 61 to 90 (of 170 reviews)
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  • 3 of 5 Stars

    Onslaught Insecticide

    By Frances on 10/10/2016

    we previously used Suspend SC for our chigger infestation. Although it did not completely eradicate them it was slimming them down. We tried Onslaught and it does no seem to be very effective for chiggers - kills all the other bugs well.

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    3 of 3 people found this review helpful

  • 5 of 5 Stars

    BROAD SPECTRUM KILLER!

    By Bob on 06/14/2017

    I am beginning to think there is nothing this won't kill. We use it on the ranch now and at our beach house....no pest anywhere

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    3 of 3 people found this review helpful

  • 5 of 5 Stars

    Professional quality

    By Gilbert on 09/28/2018

    Years ago, I used Onslaught to rid my property of fleas and ants. It took one application to get rid of the ants and 2 to get rid of the fleas (from a feral cat). Since then, I've sprayed twice a year mostly around the perimeter of the house and haven't seen an ant or flea. Spiders yes, but not nearly as many. I used to pay several hundred dollars a year to get this done professionally. Now I do it myself. It has great residual qualities.

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    3 of 4 people found this review helpful

  • 4 of 5 Stars

    Mites on the Run

    By Faye on 12/09/2019

    I liked that the spray did not smell bad and that is did not put a dull film on the floors. As for the performance of the spray it has been slow but steady. I know the weather has a lot to do with the mites but in spite of the rain it has kept them at bay except for one room. Hoping it continues to keep the mites away with the Holidays coming soon.

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    3 of 3 people found this review helpful

  • 5 of 5 Stars

    So far, so good

    By A. on 08/07/2011

    I used this product to control flies outside basement entry doors which are at the bottom of outdoor stairwells and under concrete cover. The areas are hot in summer and get no sun, stay damp and have little air movement. I sprayed the steps, walls, ceiling and walkway at the bottom of the stairs with Onslaught using a hand-held pressure sprayer. An occasional fly now comes by, but then it is gone. I no longer have 6 or 8 flies constantly buzzing around. Onslaught has worked well for me.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Onslaught Works!!!

    By Eugene on 10/20/2011

    Verified Purchase

    Killed the insects around my house - spiders, ants, crane flies, stink bugs, etc. l liked this product because you can use it indoors with no smell. I had some spiders in my basement and with one spray they were gone. Expensive, but it has numerous applications which are micro-encapsulated and I like this because the product and the effects last longer. I would recommend this product.

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    2 of 2 people found this review helpful

  • 4 of 5 Stars

    Stink Bugs

    By Jeff on 05/18/2012

    Verified Purchase

    They were de foliating my vibrunium and the Onslaught has turned that around. I have had to used it several times to break their life cycle.

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    2 of 3 people found this review helpful

  • 5 of 5 Stars

    It was better than I thought.

    By Rob on 06/09/2012

    This product knocked the bugs down in a couple of days. I mixed it a little heavy but not as heavy as they say for a "Heavy" infestation. I mix 3/4 oz to a gallon. Made more than I really needed but that was ok. I have seen a couple of spiders and a couple of silver fish but nothing like what I was seeing so this is good stuff.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Been great so far

    By A. on 04/11/2013

    Verified Purchase

    We had an infestation of Box Elder bugs and the normal herbicides I could buy locally did nothing. I used onslaught last week at the recommended levels spraying around the perimeter of the house both inside and out and haven't seen a single bug since. Not a single one! Will have to wait and see how long it holds up but I won't complain a bit if I need to reapply in a month. Just as an FYI: I live in the country and am surrounded by a forest preserve and bugs have always been an issue. I think I may have found the answer I've been looking for!

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    2 of 3 people found this review helpful

  • 5 of 5 Stars

    Home user

    By Anonymous on 06/29/2013

    Verified Purchase

    Worked great, one application lasted over one year, no bugs. great product.

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    2 of 4 people found this review helpful

  • 5 of 5 Stars

    great lomg lasting

    By Wayne on 06/14/2014

    Spray garage one a year and not bugs except dead ones on floor. Really last a long time.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Onslaught pesticide

    By Paul on 08/16/2015

    Great product for creepy crawlers around your home. No odor or staining. Great stuff!!!

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Unbelieveable on wasps and stinkbugs

    By Sharon on 09/03/2016

    Sprayed screens and around windows and sills. Unbelievable amount of dead stinkbugs outside. Still working after 2 1/2 weeks! Could not go into my vegetable garden do to yellow jackets and wasps. Thousands of them. They were going for water so put a container of water where they frequently went with a small amount of onslaught. They watered up and flew back to the nest. I have reduced them by 90%.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Fantastic product

    By Stacy on 11/07/2016

    I used this last fall for the first time, so I got it again this fall and almost missed my window, but I had one more warm day forecasted and knew the Asian lady beetles would be out with a vengeance trying to get in my house. We had 100's of them in the house. I sprayed around Windows, doors, and up in the top edge of the walls. Two hrs later they were dead. I love this stuff. I love that the residual works as well.

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    2 of 2 people found this review helpful

  • 3 of 5 Stars

    fleas

    By Mike on 08/14/2017

    Two new kittens spread fleas thru the house before we realized it. Been using the Nyguard IGR mixed with Onslaught to spray our carpets once a week. After two applications it knocked them back pretty good. Just did a third application after a flea jumped on me from our basement. Must spray all the areas each time then give the cats a CAP Guard pill. Hopefully the third time is a charm.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Really good stuff

    By Russell on 08/19/2017

    Hands down, the best pesticide for mosquitos, ants, roaches, flys, termites, you name it. No smell, easy to mix, goes a really long way. Not harmful to pets if you use as directed. Recomended by a friend with horses and cows. Who knew it would work at my house just as well. Absolutely love this stuff.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    ONslaught insecticide

    By John on 10/03/2017

    Worked great both inside and outside.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    I hate bugs

    By Del on 05/18/2018

    I sprayed my siding where flies always waited for me to open the door. Paired this with flies be gone far away from patio. I haven't seen any flies around home but tons of them caught in flies bag. I also sprayed my backyard that always had bugs on grass. Nothing. Great stuff.

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    2 of 2 people found this review helpful

  • 4 of 5 Stars

    Onslaught in van and storage

    By Gregory on 03/06/2020

    Good product. For this situation it took a very strong mixture the second time in the conversion van. The residual really works. This dealer is excellent.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Onslaught insecticide

    By Ken on 09/09/2020

    I used this product for bedbugs in 2016. It was great it took care of my problem with no reoccurring bugs. Thank you for such a good product.u Your friend forever Ken.

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    2 of 2 people found this review helpful

  • 2 of 5 Stars

    Onslaught not very effective

    By Kevin on 09/10/2021

    Tried using the Onslaught on a hornets and yellow jacket nest. I was able to spray an ample amount of the chemical into a hollowed out tree to treat a European Hornet nest. This was somewhat effective, but still lots of activity after two weeks. The yellow jacket nest was behind the siding on our house. Treatment could only be applied at the entrance. I sprayed the area and lots of the yellow jackets going in and out. After one week and no visible effects from the Onslaught, I reapplied the area with Onslaught. After several weeks and no decrease in activity at the yellow jackets nest, I called an exterminator. Within one week there was no activity at either the yellow jacket or hornet nests. Bottom line - the Onslaught didn't work!

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    2 of 2 people found this review helpful

  • 1 of 5 Stars

    Onslaught

    By Brad on 10/01/2021

    This product does not work on yellow jackets!! I was told that when sprayed and dried, this would attach and kill the wasp and the nest.

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    2 of 3 people found this review helpful

  • 4 of 5 Stars

    Onslaught Insecticide

    By Mark on 04/25/2011

    Verified Purchase

    Bought Onslaught and applied to both inside a spider infested garage and outside perimeter of home. Greatly reduced spider infestation in garage. Have an occasional one where I didn't spray, so can't fault the product for that. We did have a number of crickets, spiders, etc around perimeter and they were greatly reduced. However, I'm now fighting odorous house ants. Reapplied product, especially around area where ants were coming in. Not a week later after a good rain the ants were back. So I can recommend product for inside use, but not outside. Going to buy Termidor or something to try out on ant issues.

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    1 of 3 people found this review helpful

  • 5 of 5 Stars

    Onslaught Insecticide

    By Chuck on 08/06/2012

    Verified Purchase

    I have used this stuff on my house twice this summer at 1oz per gallon mixture in a spraying device I bought from this company. All I can say is it has kept the wasp and carpenter bees away from the house. I was paying some company $300 to do the house and this insecticide work just as good.

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    1 of 1 people found this review helpful

  • 1 of 5 Stars

    Maybe next time

    By Arnold on 03/09/2013

    Verified Purchase

    this product was purchased to contain an outbreak of casebearers or Plaster moths and failed to live up to it's reputation. Applied as directed and little if no effect 48 hrs later. better results with locally purchased consumer products from home improvement store.

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    1 of 7 people found this review helpful

  • 4 of 5 Stars

    onslaught

    By Richard on 04/06/2013

    Verified Purchase

    Seems to be effective. Major problem getting liquid into measuring cup.

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    1 of 3 people found this review helpful

  • 5 of 5 Stars

    Used Onslaught to get rid of yellow jackets from the lawn

    By Jay on 09/23/2014

    Verified Purchase

    Sprayed last week on the grass and it seems to be working great

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    1 of 2 people found this review helpful

  • 4 of 5 Stars

    Onslaught Insecticide

    By Salame on 11/08/2014

    Verified Purchase

    I used this product two weeks ago I still see some mosquitoes, this year I had lot of moth on the ground and it took care of them completely. so fare I am very pleased with this product, and most with DoMyOwnPestControl, for the fast delivery and hope to have more business in the future.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Perfect

    By Brad on 08/19/2016

    Product works great. Never had an issue with my cats either. Definitely would use again and again

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    onslaught works

    By Jim on 10/08/2016

    This is the second order of Onslaught for us. We live in the foothills of eastern Washington and have a fair amount of grass hoppers and occasional black widow spiders. This product works exactly as advertised. We will find bugs around the exterior of our house either dead or laying down sort of vibrating. Their nervous system seems to be disrupted. We have zero bugs in the house as we are spraying around the baseboards once a year. Super good stuff!...Jim

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    1 of 1 people found this review helpful

Displaying 61 to 90 (of 170 reviews)