HARRIS Roach Killer

I just took it out of the box to use it today and lo and behold, just as everyone complained about, the nozzle doesn't work. I was disappointed, but decided not to give up!! Adjust the hose inside bottle folks! It's too long for the interior. It works like a charm now. I am now able to complete a deep cleaning for my disabled sister who's ability is limited. Great company overall. I have used MANY of their products

The sprayer stopped working the second day I used it. I’d seen other reviews stating that others also had a problem with the sprayer but I took into account the positive reviews and placed my order anyway. Amazon customer service was great as usual and a replacement is on the way. I do find it odd though that in the packaging of this spray was the directive that if the sprayer stops working to take these steps and it should work again, but it didn’t. On a positive note I sprayed the baseboards before going to bed and definitely saw less roach activity the next day and dead roaches. I’m hopeful that the replacement will work 🤞 ***Update*** I received the replacement and had the same issue with the sprayer; it works fine the first time I used it then sputtered and completely stopped working the second time. The label had the toll free telephone number for Harris which I called and the young lady I spoke with immediately offered to send me TWO replacement sprayers and was sending it today UPS. I’m very impressed with the customer service I received, the product itself is very effective however the instrument itself is flawed. ***Update 7/20/21*** I did receive 2 sprayers for this order however only one worked, until today, now neither one works. I spoke with Harris Customer Service rep, Beth, who seems as puzzled as I am. Waiting for a call back from a Harris Trainer… ***SUCCESS*** The tubing that goes into the bottle has a small metal coil as well as a plastic piece that looks almost like a sight on a rifle - throw those pieces away! After Beth from Harris called me back and told me the same the liquid is coming out as it should. THANK YOU BETH!

I did not have roaches in my house for 12 years. I’ve lived here and they started working on the exterior and it drove them inside, evidently. I should’ve read the reviews. This does not work. I have tiny little bugs, roaches. I have even sprayed this directly on the bug and it swims around for a little while and crawls away from it. That is not my definition of a bug repellent. I got three products the tablets which they crawl right over and the tablets make no difference at all. The powder, they go right through that, they don’t take that back the nest. Only had 15 bugs, that is an infestation and that is 15 too many, for me. I sprayed my entire kitchen. I took everything out of my cabinets cleaned them, sprayed them, weren’t dirty in the first place, but I didn’t want anything to make bugs want to stay in my condo. The spray was totally effective. Just a waste of money. I don’t know what the one star is for, I want to put zero but they wouldn’t let me. This is actually the first thing I have ever written a negative review for.

It is very good. It is non-staining and odorless. You just spray it down and let it dry. You will see a lot of dead roaches around your house. The problem I have with it It seems to only kill water bugs and big roaches. It would kill the big roaches but the baby roaches would be still running over the place even when you spray it on them. I had to get something else for the baby roaches and I thaught that was strange. I would recommend it for big roaches.

This spray has worked well in my home. Due to water leakage problems in my basement, a serious mold problem developed which in turn created a problem with cockroaches. Paying monthly from a local exterminating company who treated my home on a quarterly basis, only helped for about two months. I have been using this spray for almost three weeks and have not seen any dead roaches on the floor inside the house. This is good, and means that they are being killed before making entry into my home. I spray once a week inside and every other week in the basement and it is working. There are dead roaches in the basement. It works! NOTE: As others have reported, the sprayer nozzle does not work. So, I had to buy a spray bottle and fill it up with the Roach Killer in order to use it.

I sold products like this for 10 years....THIS BRAND IS THE LEAST EXPENSIVE AND WORKS EVERY TIME....do not buy products that are not this brand for bug/insect killer or roaches....only this brand is effective and affordable....i love Harris for 30% vinegar or any other poison/spray

This product is a life saver. I was at my wits end. I had tried everything and nothing worked. My friend told me about this product so I went and bought it. And let me tell you it really works.!! I'm not one to sugarcoat anything or blow smoke., But if you use this product, according to the label, it will work. I saw results in two days. Please be reminded that you still have to take every precaution to keep food away from insects but other than that, it will kill the ones that you have. I highly recommend.

Not what I thought, it leave a clear film on all your baseboards, or wherever you spray it. I was only using this as a preventive control. The sprayer doesn't work well, it's almost like fighting it to get it to spray.

product is not working as specified. totally loss of money. Not a single cockroach died. vry bad product with 300 aed price.