T. Tozawa—October 19, 2025
Originally used standard wire brushes to clean my Lily pipes and tubing but getting around corners was not great since they’re stiff. This has a flexible wiring which makes maneuvering around the corners on lily pipes nice and smooth. Nice long length for tubing and bristles work great at cleaning up all that algae! Durable and quality construction. Read more
Mary—December 23, 2025
These are perfect for cleaning drains. They also clean up good for storage. They have excellent flexibility and the brushes are very sturdy. Good quality for the price of the set. Read more
Nancy Buchanan—December 27, 2025
Nice for cleaning out bathroom sink drains. Good long length. Read more
DeeDee—July 9, 2025
This brush set is perfect to have around. I have many uses for it. So far, they have held up for all my projects. The bristles are soft enough to be flexible, but strong enough to clean what you need them to clean. I have used it to clean out the drainage tube that goes to my air conditioning unit (the small-end brush and length comes in handy here, because it is a long, narrow, transparent tube). It was flexible enough to go through the small tube, but durable enough to come back out. I also used the large end of the flexible brush to run down my bathroom sink to clean out build-up. This allowed my sink to drain better, so these are very functional. I keep the little bitty brushes in my kitchen to clean those little straws that come with all the cups these days, and they work perfectly. Read more
D. Vanco—September 23, 2025
Great little kit - the larger brush was perfect for cleaning the rather long tube that takes the run-off condensation in the AV coil. That condensate tends to be LOADED with airborne stuff and grows into a thick snot that needs a brush to clean out once a year. The flexible stem is just stiff enough to allow the brush to be "worked" in the pipes. The smaller, stiff wired brushes have proven useful in cleaning out the small drain holes in the front door seal of my front-loader washing machine - those little drain holes get gummed up from the chemicals in the fabric softener that gets used. Great little kit for the price. Read more
S.TIK—September 2, 2024
I bought the Bozenu Flexible Drain Brush set to clean my AC drain pipe in the attic. The set includes a variety of brushes, which are flexible enough to reach tough spots and effectively clean different pipes. However, the nylon bristles are softer than I expected, and the brushes aren’t as sturdy as I’d like. This made it harder to apply the pressure needed for a deep clean, especially with the AC drain pipe. While the brushes did the job, they required more effort due to their softness and less robust construction. That said, the set offers decent value for the price, with its range of sizes and flexibility being its strong points. I’d give it 4 stars—it works, but don’t expect it to be heavy-duty. Read more
P. Davenport—December 30, 2025
This worked perfectly for cleaning out my hot tub filter tubes. I have a saluspa two person hot tub and the far filter doesn’t get much pressure, probably because the tube is squished under all that water weight. At least using this proved to me that it is not blocked by any sort of algae or crud. I used the smallest size brush first followed by the medium brush, and both went through without obstructions. Read more
JFC3—October 8, 2025
I purchased this item based on prior review stating that it functioned well for unclogging AC lines. Unless they are perfectly linear, the brush does not have the flexibility to make turns. The sizing of the metal is perfect, however it is useless otherwise due to the stiffness of the brush being unable to navigate through the pipe. The brush is rather flimsy however it most likely would have gone through the material that needs to come out should the the brush itself be flexible. Unfortunately, it’s not leaving me with a perfect waste of money in my hands which I am fully intend to return. Read more