Customer Reviews for Cynoff WP

Rating Snapshot

Average Customer Rating

4.8 of 5 stars
(60 customer reviews)
Cynoff WP
$50.61
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Displaying 1 to 30 (of 52 reviews)
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  • 5 of 5 Stars

    The best stuff!

    By Chris on 02/19/2006

    I must agree , this is far better than calling a pest control company, and it works very well. Cynoff WP killed my roach problem and I have not seen any roaches in 5 months. I have seen plenty of dead ones that I can scoop up and throw away. If you have roaches or other bugs causing you problems this is THE BEST STUFF . It goes on wet and dries to a power that is hardly noticeable but the main thing is it is CHEAP and it will work, you will be happy. Don't call pest control until you try this first...it will save you lots of money.

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    30 of 30 people found this review helpful

  • 5 of 5 Stars

    Kill is almost instant!

    By D.j. on 03/20/2007

    I've used Cynoff WP as a drench for fire ants after opening the mound with rebar. I pour about a gallon down in the hole. The kill is almost instant! I also use it as an exterior spray every 3 months and it keeps out nearly all bugs! Thanks for making it available to the homeowner. I've recommended this product and your site to many friends and neighbors!

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    25 of 27 people found this review helpful

  • 5 of 5 Stars

    Warning does leave white residue.

    By R on 01/03/2008

    Cynoff WP works great for roaches inside and out. Warning, since it is powder based it leaves a milky white residue where sprayed. I will use something different for inside next time (liquid based and clear drying).

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    22 of 25 people found this review helpful

  • 5 of 5 Stars

    Worked great!

    By Toby on 10/03/2005

    Cluster flies and asian beetles. I used Cynoff last year and it worked just great. I used to have our house sprayed at a cost of over $225/year. Now I do the spraying myself and save a bundle.

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    15 of 17 people found this review helpful

  • 5 of 5 Stars

    This Stuff is Fantastic; Works Great!

    By Joyce on 05/26/2010

    Verified Purchase

    I was skeptical at first when my husband ordered because I never heard of the product (and thought was a little pricey) but it really works. We used it to eliminate wasps that build nests under our porches and siding, and were surprised to see the results. Spiders and other bugs were falling out, along with the wasps. We will definitely use this product again.

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    12 of 14 people found this review helpful

  • 5 of 5 Stars

    Terrific product!

    By Tom on 04/20/2006

    Absolutely terrific product. I purchased Cynoff WP to control spiders (I'm an arachnophobe) and the incessant wasp invasions. It seems to be doing the job quite well. I treated a couple of outbuildings and was pleasantly surprised to find it also solved another problem - carpenter bees. This is the first product I have found that has had any real effect on those beasts. I have an office in one of the buildings, and have experienced no odor or other problems. Very highly recommended!

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    8 of 9 people found this review helpful

  • 5 of 5 Stars

    best deal

    By D on 01/13/2013

    Verified Purchase

    After having a professional spray with no change. I read the reviews on cynoff wp, gave it a try and its been 2 weeks since i sprayed at my own liesure, and we havent seen a live roach since. I would highly recommend cynoffwp and DoMyOwnPestControl.com, for the quality and speedy delivery.

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    7 of 7 people found this review helpful

  • 5 of 5 Stars

    Carpenter Bees are gone

    By Cindy on 06/20/2011

    My sister owns a log cabin and I went to her with my concerns of Carpenter Bees drilling through every thing on my back deck. She told me about Cynoff WP. The price was very reasonable as I had spent that much on things that didn't work.We sprayed the deck and then all around my house being I read how many bugs it did kill. I was very impressed there is no odor. I have lung issues and have to be careful.  I noticed within 2 days a no bug zone. We can now sit out on our back deck and not one bee, fly, wasp or any creeping crawling flying insect has been seen.  I then went to the basement and proceeded to do around windows, doors. and baseboards. I even sprayed where the spiders like to play. It is now 2 weeks and not one insect has been spotted. This stuff is the greatest!!  Now if you could find something that kills Poison Ivy we would be set for life :) I called and spoke with a representative and she walked me through all my questions. I can not thank you enough for helping me with the carpenter bee problem. The other insects gone were like a gift I did not expect. Thank you Do My Own Pest Control!!!

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    6 of 6 people found this review helpful

  • 5 of 5 Stars

    Works great

    By Linda on 08/22/2006

    Spiders and ants. Used Cynoff WP before and it works great.

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    6 of 8 people found this review helpful

  • 5 of 5 Stars

    Got rid of my problem pests!

    By Customer on 05/27/2006

    We use the Cynoff WP  to get rid of roaches, ants, and spiders.

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    6 of 8 people found this review helpful

  • 5 of 5 Stars

    Very Effective

    By Steve on 04/12/2010

    Verified Purchase

    I like mixing my own pest control solution and with Cynoff WP, the job is complete and very effective. I'll buy some more in the future when I run out of my current supply.

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    5 of 5 people found this review helpful

  • 5 of 5 Stars

    Good results

    By De on 10/20/2008

    I have used Cynoff WP for Asian beetles and box elder bugs with good results.

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    4 of 6 people found this review helpful

  • 5 of 5 Stars

    Works for spiders

    By Don on 08/01/2006

    Cynoff WP is the only thing I found to control flies. Works for spiders and a lot of other accompanied pests.

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    4 of 4 people found this review helpful

  • 5 of 5 Stars

    Great Product

    By Steve on 07/05/2010

    Verified Purchase

    Cynoff WP does exactly what it claims. My bug problem has been nonexistent since I first sprayed. The product was delivered quickly and I received it ahead of it's scheduled delivery date. I will definitely use this site and this product again.

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    4 of 4 people found this review helpful

  • 5 of 5 Stars

    Cynoff WP

    By G.w. on 11/23/2011

    Verified Purchase

    Great product that keeps on working. I first used CYNOFF WP a year ago to get rid of WASPS. It stayed active for nine months then the critters returned. I will buy this again next year but I will apply it after six or seven months to keep the wasps at bay. The directions state that the scoop is .33 oz. But larger more distinct print would have saved a call to their 800 number.

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    3 of 3 people found this review helpful

  • 5 of 5 Stars

    Best Stuff for any creepy crawler !

    By Larry on 11/29/2012

    Verified Purchase

    this stuff is the best there is - I used to use Diazinon - but can't find it anymore - but this keeps the lawn pests away for a month - and if you get a lot of rain, then you will have to spray this stuff on your lawn again. bottom line: it works.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Only thing I buy is Cynoff

    By Carla on 04/11/2012

    Verified Purchase

    this stuff works! it's my exclusive 'go-to' spray these days. i'm arachnophobic & have tried everything over the years, but now when i do a spraying with cynoff, i feel confident its really working. thanks domyownpestcontrol for providing it.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Good Stuff

    By Walt on 11/08/2011

    Verified Purchase

    This is the only pesticide that has been able to keep spiders from nesting and building webs in my garage. Now, all I see are dead spiders. The stuff from Lowes or Home Depot can't come close to this. I also spray it in the crawlspace in the Spring.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    cynoff wp

    By Eva on 07/22/2011

    Verified Purchase

    I have purchased this item last spring in hopes of killing hundreds of earwigs that just multiply every year.I have seen many dead ones around my house inside and out after using Cynoff WP and can say that I am winning the battle after years of disgust.I reordered more for the entire yard perimeter as it kills mosquitoes too.I can say this works as my earwig population has reduced tremendously this year with a few stragglers from last year that got away.It also kills other insects too! Great product and will continue to buy as needed.Thank you!

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    CYNOFF

    By Vernon on 04/11/2013

    Verified Purchase

    I believe this is some of the best bug and spider and ant killer that I have ever got . My daughter told me about it and I tell every one that I know about it

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Worked great for us!

    By Js on 08/07/2008

    We use Cynoff WP for cluster flies. It is the ONLY thing that has helped us in 8 years. It has reduced our flies by 95%.

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    2 of 3 people found this review helpful

  • 5 of 5 Stars

    Great Product

    By Tim on 09/26/2010

    Verified Purchase

    Found your website by looking for information about flying ants. Got the product and sprayed in the bathroom where the ants seemed to be coming from. Within minutes the floor was covered with ants...dead ants. Sprayed outside of house and now I enjoy looking around the house at everything that is dead or dying. I live in Florida and it is a joy not to have cockroaches and ants using my house as theirs.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Spray and Forget

    By Mike on 08/30/2010

    I've been using Cynoff for 4 years now and find it's like having a headache and using Excedrin (you can't live without it). I HAD problems with yellow jackets building hives under my eves on my home in the fall. That was eliminated by using Cynoff. Ants were finding a way into the house also, but a quick trip around the house, spraying the foundation and about a foot of lawn in front of the foundation is all it took to halt that. Since I started using this miracle bug killer I haven't had one squeaking cricket sneak into the house, either. This product will be used by me forever. It's one of those rare products you can buy that actually WORKS. Buy some.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    This is the best!!!

    By S on 03/23/2011

    Verified Purchase

    We use Cynoff WP every year and it works wonders. We never have bugs in the house. In fact I drive my husband crazy until he sprays around the house. It also keeps most of the bugs out of our barn. I never see hardly any. I think the one that gets in comes in from the lawn mower, or tractor, :) Anyway we will not use anything else.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Keeps the critters at bay

    By Customer on 05/27/2006

    Carpenter Ants. Have used Cynoff WP for several years--keeps the critters at bay. Like your price and your shipping policy.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Earwig Control with Cynoff WP

    By Teresa on 05/19/2013

    Verified Purchase

    Earwigs was my worst nightmare but I soon investigated how to get rid of the nasty pest. I saw the website: DoMyOwnPestControl.com and found the chemical Cynoff WP. I have made those creatures dry up and Die, lol. Thank you DoMyOwnPestControl for helping me. This also takes care of other pest in or around your home. A GREAT BUY!!! You will be pleased!

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Great for scorpions

    By David on 10/01/2012

    Verified Purchase

    Since they took Dursban off the market this is the best product I have found to keep scorpions out of the house.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Cynoff WP

    By Larry on 09/04/2012

    Verified Purchase

    used to spend thousands at home depot & Lowe's - til I found out about this stuff. I don't waste my money at Lowe's anymore.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    German Roaches

    By Jorge on 07/31/2012

    Verified Purchase

    Strong stuff. We sprayed a house that was badly infected two nights in a row and on the third morning the infestation seemed to be reduced by 90%. Over the next few days there were less and less until we were only seeing the newly hatched roaches coming out.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Cynoff WP

    By I. on 06/23/2012

    Verified Purchase

    I used to be a PCO, and Im happy I can order a high quality produst like cynoff online. It doesn't quite have the lightning-quick knockdown that I remember Demon or aerosol pyrethrum have,but it's very effective, wiping out my Oriental roaches, black widows, pillbugs, and wasps. Good stuff at a reasonable price.

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    1 of 1 people found this review helpful

Displaying 1 to 30 (of 52 reviews)