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Customer Reviews for
Demon WP Insecticide

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5 stars   536
4 stars   61
3 stars   12
2 stars   10
1 star   14

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4.5 of 5 stars (633 customer reviews)

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Demon WP Insecticide
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Displaying 81 to 100 (of 633 reviews)
  • 3 of 3 people found this review helpful:

    5 of 5 Stars   How happy I am!
    May 16, 2011
    Verified Purchase

    I used this Demon when I lived in Florida and it was a life saver. I was able to keep those pesky bugs under control. So when my poor neighbor up the street was over run with German roaches I ran to her rescue with my sprayer loaded with Demon and the roaches ran. I will admit it took two spraying to get them pesky bugs under control. Now my neighbor doesn't fear going into her kitchen at night. I highly recommend Demon WP Insecticide to anybody with bugs.

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  • 3 of 5 people found this review helpful:

    2 of 5 Stars   Demon WP Insecticide
    May 6, 2011
    Verified Purchase

    I mixed one package and sprayed my house for roaches. The first day I didn't see any but next day I started seeing roaches again.

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  • 3 of 3 people found this review helpful:

    5 of 5 Stars   absolutely amazed
    March 14, 2012

    I have had people come out twice to my new house 300 dollars worth. This house is invested. I mean open any cabinet and roaches fall on you. they were in the walls everywhere. I bought a 1lb jar of demon and a 1 pint jar of gentrol. Now Im living here with two kids!! I soaked this house down about 5 times. The roaches are gone and have stayed gone in less than 6 weeks. Those two are the greatest thing I have ever seen. My whole family cannot believe it. They want me to be their pest control guy. Thank you so much for this website. I payed the 25 dollars and got my stuff in 2 days. It showed up and works on spiders,roaches,fleas,wasps,hornets,even garden bugs. Im not sure it was recommended for that, but I love this stuff.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   GOT THEM CRITTERS ON THE RUN
    November 25, 2013
    Verified Purchase

    A friend turned me on to Demon wp insecticide, she was purchasing it at store near her. I used it for a huge cluster of spiders all over her front porch. After one application we saw no more spiders. We then decided to take the war indoors, where large palmetto bugs, and other bugs had rooted into her home. After applying Demon wp there in double concentration each morning we woke up to find only dead bugs in every area of the house. I was sold, am now using in my home.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon WP Insecticide
    March 12, 2013
    Verified Purchase

    Used this around my home one time and have not had any bug problem not even one little ant. GOOD STUFF....

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Very Pleased
    March 12, 2011

    I received the Demon WP about 6 days after I ordered it and considering that I ordered on a weekend, I thought this was timely. I called customer support to ask about the date on the one pound jar and discovered that it has a five year shelf life from the date stamped on the jar. Despite spending thousands on professional extermination, we have had brown recluse spiders since 2004 and we have found that Demon WP coupled with spider traps placed in strategic locations in my home and garage have given us relief. Spraying around the exterior doors, windows, porches and taping my doors have helped tremendously. I also sprayed thoroughly inside and found that it does not stain my light carpet. I used it on my wood floor by soaking a sponge mop in the product and lightly coating the wood. This prevented white spots on the dark wood that spraying causes. I am pleased with the product and will order again.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Great Product!
    November 5, 2013

    Very satisfied, only used 1 application used so far but took care of the spiders.

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  • 2 of 3 people found this review helpful:

    5 of 5 Stars   Great solution for carpenter bee problem
    June 14, 2011

    This stuff works great. Followed the instructions which were very easy and after application the problem (carpenter bees) were gone in 48 hours. Here we are 2 weeks later and no sign of them.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   First time user on the Outer Banks of NC
    August 20, 2013

    As a former farmer for many years, I am accustomed to working around chemicals and had no problem mixing and using the Demon WP I purchased in a one-pound container. It mixed easily. I was primarily spraying for cockroaches, and it did the trick. Before I finished spraying aound the house, I was seeing dead and dying cockroaches on the ground. We also had a centipede issue inside our beach house, and that was also eliminated. The chemical worked for the insects we were targeting and I plan to use it again. Unless I am mistaken, I mixed around 8-10 one gallon sprayer loads at the higher recommend rate for my 3K sf home, and there was enough material for another treatment remaining. My purchasing experience was also good, and the product arrived sooner than I was expecting using normal shipping. I don't normally provide feedback such as this, but this was a much better than usual experience of purchasing a product online.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Goodbye Spiders and Other Crawlers In The House
    February 27, 2013
    Verified Purchase

    I've been a customer of DMOPC for awhile now. If you've got vermin in or around the house, you're at the right place! Just search for your solution to pests. And, make "pests a thing of the past"!

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  • 2 of 2 people found this review helpful:

    4 of 5 Stars   Moderate Roach Problem
    August 8, 2011
    Verified Purchase

    My wife and I moved into a "new to us" 100 year old stone and mortar home 5 months ago, with a heavily wooded yard. We have had a moderate Oriental Roach problem (6-8 total in the house in 5 months, 12-15 a night outside the house). After hours of studying and consulatation from DMOPest control, I purchased the Demon WP. After 1 day of application, I found 15 dead roaches outside and 3 inside. 2nd day, 1 inside, 3 outside. It has been 3 days and have not seen any. I used the Demon WP along with the Gentrol IGR and Advion bait. 1 week today and we are very pleased with the results so far. I will spray again in 30 days.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   So far...so good!
    October 5, 2012

    For some reason, we had a little roach problem around our house. Lord knows I can't find any food here, and a roach wouldn't fare any better...so who knows? Anyway, I had read on one of the "how-to" sites about how to get rid of the roaches, and that person mentioned Demon. I've purchased from Do My Own Pest Control before, so I came back. I mixed up ONE batch of this stuff and sprayed the perimeter of the house (outside) and even sprayed some in the attic over an area I suspected that ants were entering. All I've seen lately are the ghosts of ants and roaches which once lived here, so yes....I highly recommend Demon, and the prices from Do My Own Pest Control can't be beaten. Thanks!

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   There is hope!
    October 7, 2012

    We were literally overrun by roaches. They came in on a used refridgerator that we bought. We tried everything we could find but nothing worked. I was about to call in the professionals last spring when I found this product and decided to give it one more shot. WOW! The population was reduced to nearly nothing. I'm starting to see just a few that must have survived the first go-round and reproduced so we're ordering more. We'll continue to apply just as a precaution even after they're gone. Thank you so much! I have hope.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Roaches are gone
    June 13, 2011

    Applied a barrier around the outside of the house, and in the garage. Have found a number of dead roaches, and haven't seen a single living roach in the house. Good product!

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  • 2 of 2 people found this review helpful:

    4 of 5 Stars   Works as advertised
    May 16, 2011

    I have made one application of this product around my home and have a noticeable difference in the amount of insects. The best thing is my local pest control company was going to charge me more than this product cost for one treatment and now I have years worth of protection for little cost!  Application was easy and simple and leaves no visible residue or smell.  I recommend this to anyone thinking about doing their own pest control. Truly is simple and will save $$$.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   An Unbiased Experiential Review
    April 8, 2013
    Verified Purchase

    Hi All, Demon WP Insecticide delivered on it's claims - killing insects, bugs, and most importantly (and the reason why I purchased this product) brown widow spiders while not having a chemical smell and not harming my paint, bricks, flowers, trees, and shrubs. I live in Southern California and residents used to have to contend with black widows, but over the last few years, the brown widow spider has migrated here and taken over and I have a child at home that I do not want bitten when playing with toys or in the garage.  I have used bug spray for the local do-it-yourself hardware stores but in my experience the poison works well on crickets, ants, and perhaps a rogue spider but not on the brown widows. I read the reviews and ordered from DoMyOwnPestControl and the service was great. I placed an order and had the product a few days later. No hassle, no worries, and I would not hesitate to order again. I read the instructions, filled my hudson sprayer, and went around the house and sprayed. I did watch the video and I appreciate the tips that were given. Like another reviewer stated the bugs do not instantly run out and shriek while withering away to dust. But, the next day I was happy to see the carnage of my previous day's activity. Crickets, moths, and brown widows dead. I had brown widows dead by my barbecue, my clay pots, hanging dead on my trashcans, some in the plants in my flowerbed, and even on my gate. They were everywhere, but they were dead. I also sprayed this on my ornamental plants and trees and it did not harm the foliage at all. I give this product 5 stars for killing the bugs and spiders but I cannot speak into the longevity of the product because I have only used it once in the last month.

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  • 2 of 6 people found this review helpful:

    1 of 5 Stars   awefull product
    August 1, 2012

    I have used it several time, bugs walk right through it, even when you double or triple the amount per gallon, I purchaced the 1 gallon size after reading the reviews. what a mistake, its garbage, doesnt work, im better off with a rade can!

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Works
    March 28, 2013
    Verified Purchase

    Sprayed right after receiving my package weeks ago, and I stll see new dead bugs each day.

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  • 2 of 2 people found this review helpful:

    4 of 5 Stars   Demon WP
    July 22, 2013
    Verified Purchase

    Packets inside envelop are a pain to open. Amount to water ratio is very vague. Stuff kills carpenter bees and powder post beetles asap. Use a dust mask when mixing.

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Nail box elder bugs
    March 22, 2013

    Our front yard was inundated with a massive influx of box elder bugs, not that big a deal except that I learned they suck the fluid out of every blade of grass and other vegetation. So my trusty Demon was brought into the fight and it nailed them. An excellent product for a wide variety of problems. I perimeter the house monthly with the stuff, and there are no bugs in the house anywhere. A good product. I highly recommend!

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