Customer Reviews for Gentrol IGR Concentrate

Rating Snapshot

Average Customer Rating

4.5 of 5 stars
(204 customer reviews)
Displaying 121 to 150 (of 204 reviews)
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  • 5 of 5 Stars

    Great product

    By Kristy on 01/23/2017

    Awesome customer service. This product is great. Arrived very fast. Definitely shop with them again.

    Expert Response  Expert response:
    Thank you for your comments and your business!

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    1 of 1 people found this review helpful

  • 4 of 5 Stars

    I tried it

    By Andrew on 01/28/2017

    Verified Purchase

    It seems to have worked for me,but I was using other stuff as well so I can't totally say. But I can say that I haven't seen anymore bedbugs.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Effective

    By Jessica on 05/06/2017

    Same day results.

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    1 of 4 people found this review helpful

  • 5 of 5 Stars

    Work

    By Reyes on 06/19/2017

    Happy about my purchase Fast shipping

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Great Service

    By George on 08/07/2017

    This product is at a great price. Really appreciate the very fast shipping. Will have lots more business from me

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Gentrol IRG

    By Gina on 08/10/2017

    I highly recommend this product works awesome. It gives you results quickly and this is the only product that has ever given results like this.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Bug Buster

    By Sam on 08/16/2017

    Very faster service at reasonable price. I have been ordering the pest control product since so many years I NEVER had any problem. one time the liquid leaked out in the mail but they replaced the whole order at the same charge. GENTROL IGR is very good and very effective. Very good product to control the bed bug and other pests. THANK YOU GENTROL IGR!

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    1 of 1 people found this review helpful

  • 4 of 5 Stars

    Genteel IGR concentrate

    By Deborah on 08/17/2017

    I have seen a few different looking roaches. Hope it affects everyone of them. Too early to tell

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    1 of 1 people found this review helpful

  • 3 of 5 Stars

    Great product

    By Dorothea on 09/07/2017

    I am very impressed. It works well and is cost effective. Will continue to shop here.

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    1 of 3 people found this review helpful

  • 5 of 5 Stars

    Great for bed bug combined with temprid

    By Jamie on 06/16/2018

    Verified Purchase

    Bed bug is such a nightmare , few years ago I bought this with temprid sc it work great together , i did the treatment once a wk for a month . BUGS GONE but recently the next door apartment had bed bug infest and affect my apartment .. NOW I HAVE TO KILL AGAIN

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    wow

    By Sam on 03/11/2019

    have been using for years..works great..give it a couple of weeks and you wont see another roach...they cant mate with this stuff..my kids use it too..works great

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    It works

    By Chris on 05/17/2019

    I have been using this for the past year and it works. I use it with demon wp and it does the job. I haven't seen a bug in over a year, but then came the rain and I saw 2 dead ones, so I reordered and sprayed inside and out to make sure any that got in continued to die. I believe it says last for 4 months but I forgot about it and hadn't seen any bugs in over 6 months before I remembered. I do wish the option to order single bottles was still available as it is easier for my budget to order 2 bottles at a time vs 10

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    1 of 1 people found this review helpful

  • 4 of 5 Stars

    Performed as advertised

    By Phil on 12/07/2019

    I purchased one oz. of IGR concentrate to help get rid of an infestation of cockroaches in our recently rented condo. Blocking entrance sources, combined with a thorough cleaning of the condo and the application of insecticides, I applied the product as prescribed about 3 weeks ago and it seems to have done it's job.

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    1 of 2 people found this review helpful

  • 5 of 5 Stars

    good

    By Et on 08/07/2020

    It's hard to attribute success to an IGR since it's typically used in conjunction with other products (insecticide and bait). I have not seen any deformed roaches yet. For what it's worth, it has been a month since I applied this product as part of a roach treatment and they are gone!

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Wonderful product.

    By Eva on 09/18/2020

    Wonderful product. I have giving it to my friends. They have had good results as well. We used it at a business that is right next to a restaurant we now are free from pests. We use it religiously every 6 weeks at the business. Thank you.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Nex Weapon

    By Ken on 11/14/2020

    This and other IGRS are new weapons to use against bait adverse german cockroaches. Must be working as number of roaches are down.

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    1 of 1 people found this review helpful

  • 3 of 5 Stars

    Reduced problem but not completely

    By Marleen on 01/15/2021

    My neighbor moved out and we inherited his roaches... Well after cleaning thoroughly through my house and trying everything without having to have an expert come in cuz it's just embarrassing living in town where everybody knows your business so I decided to try this along with the demon WP that's recommended and after a year of using it it has greatly reduced the population I really don't see him a whole lot anymore but I'm still seeing them and they're still laying babies although the babies you don't see and I'm pretty sure they're dying as their hatched but I'm still seeing egg carriers from time to time which my problem hasn't been exterminated even after a year.... I am an extraordinarily neat freak and I followed the directions to a t but given that it's already been a year I'm happy that I'm rarely seeing them but I'm still seeing them which means I don't think I'm going to ever get rid of them and I don't have very much stuff as it is but everything in my house new and old has to be trashed... That's why I only gave three stars because even after a year yes the population was greatly reduced but they are still here.... So yes you will probably get rid of them eventually after you move out of your house cuz they will go somewhere else but unless your house is completely empty you're not going to get rid of them 100%...in my opinion

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    1 of 3 people found this review helpful

  • 5 of 5 Stars

    Gentrol IGR is

    By Linda on 02/05/2021

    It does the job and it does it excellently and has never failed me and all the years that I've used it. Especially, and combination with the proper pest control product that is labeled and targeted for my specific unwanted and unwelcomed pest problems. Thank you.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Gentrol IGR

    By Aliciastuart on 03/26/2021

    Excellent product. I don't see any carpet beetles. Excellent customer service.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    getting control of roaches

    By Angela on 04/03/2022

    Florida is loaded with critters and I have tried many products but the best is what I have learned and bought here..good product but do follow directions.. I will buy again if needed.

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    1 of 1 people found this review helpful

  • 1 of 5 Stars

    General igr

    By Vinnie on 06/24/2022

    I bought this to grt rid of friut flies at my business. I does not work on friut flies at all .

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    1 of 2 people found this review helpful

  • 5 of 5 Stars

    Gentrol is a great product!!!

    By Mary on 08/12/2023

    I made several purchases of Gentrol cause it's a birth control substance for roaches. Mixed in with a roach killer it stops the roaches dead. It depends on how infested your house is. You might have too buy several bottles of the Gentrol. When you do have to spray for roaches again you'll have it to put into the mix.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    good product

    By Mp on 07/12/2011

    Gentrol is effective and useful. I will recommend it to control the infestation.

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  • 5 of 5 Stars

    prompt service

    By John on 02/04/2013

    I received my order in just a couple. The item was exactly what I was looking for. Thank you very much.

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  • 5 of 5 Stars

    good as expected

    By Ka on 04/25/2013

    Verified Purchase

    my mom made me order her this to kill the cockroaches in our house nand it works! i dont see anymore cockroaches running around when i wake up to get a drink a water at night or when im cooking.

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  • 5 of 5 Stars

    Great stuff!

    By Cindy on 03/02/2015

    Verified Purchase

    I used this in combination with Demon and Maxforce. I have had great results. Roaches are nearly all gone. I think after a couple more monthly sprays they will be totally eradicated.

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  • 5 of 5 Stars

    Advion

    By Cynthia on 03/04/2015

    Verified Purchase

    Outstanding product. Works great.

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  • 2 of 5 Stars

    Gentrol IGR Concentrate

    By Jerry on 08/12/2015

    Perhaps I didn't leave the mixture in the drains long enough before using then basins and shower, but it did not seem to work very well in controlling drain flies. I am going to reorder soon and treat the drains when we are going to be away from home for a day or two. Hopefully I'll get the desired results.

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  • 5 of 5 Stars

    Igr awsome styff

    By Alvin on 11/28/2015

    Awesome stuff I'll never call a pest control company again I'm calling. Domyownpestcontrol

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  • 5 of 5 Stars

    Works Great

    By James on 02/20/2016

    Verified Purchase

    Bought the first bottle about a month ago had a great decrease of roaches.Bought the second bottle along with bait and it is killing them off quickly.Will buy more to keep the pest away for good.Also used on bed for bedbugs so far so good.

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Displaying 121 to 150 (of 204 reviews)