Customer Reviews for
Cynoff EC

9 of 9 people found this review helpful:

   Box elder bug problems
April 12, 2010
Verified Purchase

I had a Box Elder bug problem for the last 20 years. I have used several different products out on the market and have not found anything that would work. Since I have bought Cynoff EC and applied it to the surrounding foundation of my house the bugs have not returned.  I am very pleased with your product and would recommend Cynoff to anyone having the same issue I have had.

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7 of 7 people found this review helpful:

   Great Product. Same as Pros use
November 10, 2010
Verified Purchase

We priced a professional and they wanted $150 for the first treatment followed by $60 every two months. In addition, they wanted everybody and all pets removed for 4hrs when they came for the treatment. I checked and this is the stuff they use. Easy to mix and use, not nearly as harmful as many products, and it seems to work great! Don't waste your money on the "Pros" just "Do My Own Pest Control!"

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6 of 6 people found this review helpful:

   Needed help with spiders and other crawling pests
August 11, 2010
Verified Purchase

So far, since spraying a week ago, we are seeing fewer spider webs. There are crawling insects laying on their backs with feet in the air. It looks like we have a good product here. We mixed it according to directions on the label. I was so pleased that it did not leave a white residue on the paint, screens and windows. This bottle looks like it will last a long time.

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5 of 5 people found this review helpful:

   Cynoff EC = Dead Spiders
July 11, 2011
Verified Purchase

I have been fighting brown recluse spiders for almost two years. Most of my fight has been done by a "professional exterminator". After doing a lot of research on the brown recluse spider and pest control in general, I discovered that my exterminator was not using the best pesticide for spiders, he was not using an appropriate amount of pesticide and he was not applying the pesticide in a way that would create an effective bug-barrier. Prior to me taking on the spiders myself, the only dead spiders I found were in some of the 30+ glue traps that I have stationed around the inside of my home and in my garage. Since I have been doing my own pest control, the spider-count in the traps is down substantially and I am actually finding dead or dying spiders outside of the traps. Cynoff EC is a real killer. I use Cynoff EC inside my home because it is non-staining; I use Demon WP around the perimeter of my home and in the garage because it is a wettable powder and it has a little more staying power. Cynoff EC and Demon WP have the same active ingredients, but the Cynoff EC drys clear and the Demon WP leaves a visible residue on my wood floors. Both work very well against spiders.

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3 of 3 people found this review helpful:

   Cynoff EC
November 11, 2010
Verified Purchase

We've had a ladybug problem for 5 years and used Cynoff EC to take care of it. The spray was easy to apply, it didn't stain our house, and it was very effective. We sprayed a little over a week ago, and we continue to see new dead bugs. We are very happy with this product and plan to reapply if needed.

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3 of 5 people found this review helpful:

   Great Product
January 23, 2011
Verified Purchase

My mom lives in a trailer home and she had roaches. We tried all the over the counter items and could not get rid of them. This product really did a great job of ridding the home of them. The product is expensive to continue to use as a normal treatment product.

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3 of 3 people found this review helpful:

   Yellow Jackets
August 6, 2011

I've have had to make application weekly to keep the yellow jackets off the bushes, flowers, and sidewalks righ out of my front door. They still come and land but they don't stay long.

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2 of 2 people found this review helpful:

   Cynoff EC
October 23, 2011
Verified Purchase

The product seems to be doing a very good job at controlling the ant problem I have had. I will continue to monitor the progress as time goes on and try and report back to your company.

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2 of 2 people found this review helpful:

   buying online
August 20, 2011
Verified Purchase

Excellent results.. I have bought online several times with DMOPC and have had better than expected results. Would recommend to anyone.

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1 of 1 people found this review helpful:

   prompt delivery and competitive price
March 28, 2012

I discussed by phone some questions that I had about the product and they were answered promptly by the competent sales person. Delivery was free and prompt....I will use DoMyOwnPestControl in the future

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1 of 1 people found this review helpful:

   Cynoff EC
September 29, 2011
Verified Purchase

The best all-around pest control spray concentrate I have found. Easy to mix (1 oz. per 1 gal. water), no nasty odor, no residual staining, kills just about everything that crawls except for the lizards.

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1 of 1 people found this review helpful:

   Gets rid of stink bugs
September 22, 2011

Last year I had dozens of live stink bugs getting into my enclosed and heated porch. After I sprayed around the edges of all the sliding glass doors with 1 oz Cynoff to 1 gallon of water, I'd see a few dead ones a week. I've also used the same concentration for carpenter bees with good results.

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1 of 1 people found this review helpful:

   Fast!
September 7, 2011
Verified Purchase

Easy to order, and fast shipping. Good service. Would be glad to order from them agin.

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1 of 2 people found this review helpful:

   Unsure of results
April 11, 2011
Verified Purchase

I don't know if I did it the right way or not, but a few roaches are still showing up. Hopefully they will be gone soon.

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   CYNOFF EC
May 31, 2012

We build and repair log homes. A lot of our customers having been having a trouble time with wood bees. We have used CYNOFF EC on all the homes and it seems to control the wood bee problem. Thanks so much for the product.

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   CYnoff EC
June 3, 2012

I live by myself and always thought of myself as a clean housekeeper. For some reason however, bugs decided to come and invade my house. Every morning, when I turned on the kitchen light the little critters would scurry for darkness. I bought this product, sprayed as directed. The first morning, there was a bug :(. The second morning there were 2 bugs, but they were legs up. For the following week, I might see a bug but it was dead. I have not seen anything for 3 weeks now and I could not be happier with my choice. The money spent was well worth it

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   CYNOFF EC
June 6, 2012

I have apartments and have tried many products.This is the most effective product I have every used.It will kill roach, that say alot .I also used a IGR this solve any problems I have.

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   on line purchase
November 17, 2012
Verified Purchase

DMOPC is my favorite on-line place to purchase pest control products. I'm 100% satisfied. Great service and the best prices.

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   Cynoff EC
May 17, 2013
Verified Purchase

Wasp and Mud daubers were ruining the walls and ceiling with nest building in my carport. I have been using Cynoff EC for at least ten years for the control of wasp and mud daubers inside my open carport. An application twice each year has done wonders. The wasps and mud daubers will fly around the wall and ceiling but will not light.

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