Home » Insecticide Concentrates » Demon WP Insecticide » All Reviews

Customer Reviews for Demon WP Insecticide

Rating Snapshot

5 stars   752
4 stars   73
3 stars   20
2 stars   11
1 star   20

Best of
the Best
Average Customer Rating
4.7 of 5 stars
(876 customer reviews)

Write a Review

Demon WP Insecticide
$8.99

Free Shipping!  Free Shipping!

Info / Buy Now


Sort By:

Displaying 121 to 150 (of 876 reviews)

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   This stuff works!
    By Casey on 06/17/2016

    I recently moved to house and had a few roaches and spider issue. A friend told me about this product and i am so happy they did. I sprayed the inside of my house and the first 2-3 days i was finding dead roaches and spiders i did'nt even knew where in my house. It has been about 2 weeks and ive only seen 2 roaches alive but they where walking around funny but since i haven't seen any others! I will Be using this from now on. Highly recommend this. I promise you wont be disappointed!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Cockroaches and fleas
    By Rhonda on 08/14/2017

    I have been battling a roach infestation for years, they seemed to have come from an infested house across the street. I have spent thousands of dollars just trying to diminish the population with no luck. Every inch of my home was invaded as well as everything in it. I live near Flint Michigan and was talking with my brother in Florida he suggested Demon WP, I thought what do I have to lose. I was ready just to walk away and abandon my house or burn it to the ground. So I searched the internet and ordered 4 packages with 4 pouches giving me 16 applications. I sprayed my house and yard with a double dose, left it closed for 2 days. To my amazement I had a ton of clean up to do when I returned. It has been over a year not one bug has appeared, even the fleas were gone. And still had 12 pouches left, so I spray the perimeter of the property in early summer after the rainy season and it is wonderful. My pets are great full they are not digging off their fur. DEMON WP was a godsend.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon WP vs german roaches
    By Glenna on 03/22/2013

    Demon WP is a wonderful product. I was very happy with the results after spraying for german roaches. A week after spraying they are greatly reduced in numbers and I am confident after a few more sprayings they will be gone. It does not make the house smell either. Hope to never have to buy it again but if I ever have another pest problem I would definatly get this one!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon Insecticide
    By Charmaine on 06/07/2016

    Demon WP is extremely effective in treating insects issues. I see the same results with Demon that I'd seen with using insecticide companies. It has definitely saved me money.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    4 of 5 Stars   One of the Best
    By Amber on 09/24/2016

    Demon is one of the best things to use for ants, roaches, spiders, centipedes and even keeps fleas under control. The only thing it never worked on was these little white mites we got with new (Free to a good home) Bunnies. Demon is safe to use around most pets, Just keep pets away until it's fully dry, it's semi odorless so it doesn't harm sensitive birds and reptiles (However For pet lovers who might have fleas or ticks I'd suggest using Diatomaceous Earth on pet beds and cat trees.) I am very happy with DoMyOwnPestControl because I first ordered from them just before Midnight Friday July 1st, They apparently shipped my order Saturday July 2nd because it arrived Tuesday July 5th. It was much faster than I expected, They know when you need a pest control product you need it NOW. A house down the street was infested with roaches so badly the city condemned the house but the city pest controllers did not "tent" the house and all the roaches migrated, I knew immediately Demon from DoMyOwnPestControl was the right call, Saw seven roaches the first day and none after about 18 hours.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Use of Demon for roach control
    By John on 05/17/2016

    I have used Demon for roach control for a very long time. I have not found any product that performs as good as Demon for control of roaches in my house. It remains effective for a long time,and if label directions are followed,it is safe for use inside your house. Besides being effective it is economiclal to use also. Complete name Demon WP

    Was this review helpful to you?  Yes No

  • 2 of 7 people found this review helpful:

    1 of 5 Stars   It's okay if you want to drown them.
    By Daphne on 08/16/2012
    Verified Purchase

    We used this product last week and other than making a huge mess when it dries, all it did was drown the roaches at our house. I bought this product hoping it would wipe out our bug problem, not only here but at a family members home too. Instead I wasted my money on a mess to clean up and can't even help out the family member.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   It works!
    By Kenya on 08/20/2012
    Verified Purchase

    I was having a problem with centipedes in my house and they seemed to love my bedroom which freaked me out. Nothing else has worked for those critters but after spraying demon wp I haven't seen a single centipede or anything else.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   This product is excellent for fleas etc!
    By Sandysparkles on 05/23/2016

    I purchased this as a first time user to deal with a spring flea issue that came from my dog. My co-workers raved about it so I researched found a few YouTube reviews and read some of the reviews @ Domyownpestcontrol.com and I was sold. I used this on my carpet almost every day for a week and in a week the issue was resolved. We also had a mosquito problem at the front door entrance in the alcove and we sprayed around the door frame and the outer border and it took care of them coming in that area. I have decided this will be all I will ever need for any pest. Its great!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Dead Roaches
    By Vic on 10/01/2012

    Whether you call them Palmetto bugs or cock roaches this stuff will do the in. I've tried everything but finally I got them. Great product.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   It's great
    By Kathy on 10/02/2012
    Verified Purchase

    I brought the kit that has every thing in it. My house was heavily infested with roaches, and this stuff works everything gave use great coverage better than anything I got at the store this was name brand stuff that I brought. I well highly recommend it to my friends thanks again

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon WP Absolute Bug Destruction
    By Tim on 05/02/2012
    Verified Purchase

    I Sprayed this on the outside foundation of the house, door frames, window frames, kitchen and bathroom cabinet bases, etc. Demon WP, Gentrol and Maxforce FC Magnum bait totally decimated a 20 year fight with German roaches that I've tried to kill with everything locally available. It's been about two weeks and I'm still Amazed..thank you for an amazing product, good prices and fast shipping.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   DEMON WP
    By Greg on 03/25/2012

    Our home is in a heavily wood area north of Houston, Texas. From the first day we moved in we were seeing a lot of spiders, both inside the house and the garage. We treated the exterior with Diazonon once a year and ended the spider problem. When Diazonon became no longer available, we switched to professional exterminator services. After trying numerous different professional exterminators, and still having spiders, we tired of wasting money on the "professionals". We decided to return to DIY pest control method. After much research we decided to try the Demon WP product. We used 2 scoops per gallon and sprayed inside and outside both the house and the garage. While spraying in the garage we sprayed a medium sized spider directly. It was legs up in seconds. Upon closer examination we found it to be a young black widow spider. YIKES! While spraying inside the house we sprayed a medium sized wolf spider directly. It walked right through a puddle of Demon and just kept going. We kept an eye on him and about an hour later he was balled up dead. Interesting that this product kills black widows in a matter of seconds, but it takes about hour to take out a wolf spider. The day after application we found quite a few dead wolf spiders, june bugs and Mosquitoes outside and no critters inside (dead or alive). We'll provide an update in a few months regarding the long term effectiveness of the DEMON WP product.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon WP
    By Stan on 07/25/2016

    You can not go wrong purchasing this product, but you need a sprayer !

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Demon WP
    By Stan on 07/25/2016

    You can not go wrong purchasing this product, but you need a sprayer !

    Was this review helpful to you?  Yes No

  • 2 of 3 people found this review helpful:

    4 of 5 Stars   Great residual for crickets & roaches. Zero Scorpion kill
    By Dr on 09/12/2011

    Poison wiped out all crickets and roaches. Going on 3rd week without any sightings. Ants worked trail though residual. Works better when directly applied to ant colony with a good hose soaking. Has little effect on scorpions. Adult and baby exposed to 2x concentration suggestion. Made them a little drunk but back to normal in 2 days. Overall, happy with purchase. Continuing with blacklight and torch method for scorpions. Scorpion counts have dropped probably due to no crickets. Neighbors complaining now about scorpions.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   The Right Stuff
    By Cary on 10/01/2011
    Verified Purchase

    Folks, if you want to kill them this is your stuff! Once applied it kills for a year! When cockroaches touch this poison they only crawl about 2 inches and die right there! A drop dead killer!

    Was this review helpful to you?  Yes No

  • 2 of 6 people found this review helpful:

    1 of 5 Stars   more wasted money
    By Jason on 10/23/2011
    Verified Purchase

    hasn't worked yet. still just crawling with roaches here

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   as advertised
    By Dennis on 08/04/2016

    Scorpions before no scorpions after enough said

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   great stuff
    By Eric on 07/22/2016

    This stuff is awesome. Kills ants, spiders in a matter of minutes. I highly recommend this it work😄

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Kills them dead and keeps killing them
    By Ivan on 07/22/2016

    I ordered Demon WP insecticide for my folks and myself because with all the rain we been having things were starting to crawl around like they owned the place. I doubled up and put two packages in the mix instead of one and I am more than happy with the results. The few that I have seen may crawl but they are not crawling fast instead they are doing that pretty little death twitch I enjoy seeing them do. Sprayed the outside windows panes and bricks where I saw ants marching. They are now in full retreat. Thank You Demon WP.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Roaches BEWARE!!
    By Grace on 01/08/2012

    This stuff is AMAZING! I just sprayed the interior of my home about an hour ago, and i am already amazed at the difference. I encountered a few roaches crawling up the walls and under the couches while spraying, so i figured why not give them some direct contact with Demon WP Insecticide? It was beyond imagination how quickly it killed the roaches. They were dead before you could even blink an eye! After enduring such a horrendous roach problem for the past year, this is like Christmas morning for me. I can't wait to get up in the morning and see how many dead bugs i have!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Best product Ever
    By Amy on 07/09/2016

    I have used many organic sprays that smell horrible. I have used many regular sprays that you know they are not healthy to use in the house. But Demon is the only one that works as fast and effective without the smell.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   demon wp
    By Jeanette on 01/28/2012

    i use this product for my rental properties and it has done a great job in combination with the traps so far i have not had any complaints and no sign of roaches!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Will buy again...
    By R on 07/07/2016

    2nd time buying, will buy again. The shipping company made a error, and miss routed my order, Called and Rosario handled the situation as a professional, I have my order now and she even followed up to make sure everything was ok.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Amazing
    By Doug on 08/06/2016
    Verified Purchase

    Recently moved into an older house that has been empty for a couple years. Saw and killed several brown recluse. Pest control came and sprayed for $80 and it did nothing. Read the reviews for this and decided to give it a try. Mixed according to directions for spiders and sprayed all along the baseboards inside the house, garage, and along the outside foundation. Opened a few windows and left for a couple hours while the house aired out to let the product dry. Upon returning I found a dead scorpion at my doorstep lying on the line I had sprayed. Absolutely fantastic product and worth every penny.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   So far...so good!
    By David on 10/05/2012

    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!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   The Last Word in Pest Control
    By Steve on 06/27/2016

    We moved into a house that had been vacant for several years. The grass was high, and the bugs were coming inside. My wife was calling the pest control company to try and stop the scorpions when we happened on DemonWP at Tractor Supply. Here it is- this stuff works. Spray liberally and let it dry along the outside of the house, and the bugs will be lying dead where you treated. Inside, I sprayed the baseboards and entry areas. The scorpions found inside are in the spray area, and are dead. I have no bugs, from roaches to scorpions to ants to spiders, it just works. Buy with confidence, you will not be disappointed.

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   Sure-Fire stuff
    By Deedee on 10/28/2016

    This is my go-to for pest control in and around my garage windows and doors and under the eaves.You mix it with water and it dries to a fine powder, so you are not going to want to spray it inside your house. Note that once mixed, you need to use it up within 24 hours. Do My Own Pest Control has truly awesome and personalized customer service if you have any questions or find any labels confusing.

    Expert Response  Expert response:
    Thank you so much for your business and your comments! We take a lot of pride in our Customer Service, so we are so glad that you have found it helpful!

    Was this review helpful to you?  Yes No

  • 2 of 2 people found this review helpful:

    5 of 5 Stars   There is hope!
    By Theresa on 10/07/2012

    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.

    Was this review helpful to you?  Yes No

Displaying 121 to 150 (of 876 reviews)