Ratings & Reviews for Cobra Drain Cleaning Bladders Rubber Bladder

It’s my 5th one I’ve bought

I really think this little guy is awesome. Only if you have good city/county water pressure. If you got a well, well it might not be able to push anything out. I’ve busted 4 of them. Old house. Old pipes This is a 2”-3” one. Well. I think that pipe was 3-1/2 to 4”. Couldn’t tell after running the hose all the way down I think it got bigger. It popped. So loud. Haha. I freaked out. Thought I had a gas leak. But all in all. I have all three of them. So good to have

Brilliant

Is says was it is. Does the job period. I read some of the reviews and did they follow the instructions. Inflate slowly with water until it expands against the walls of the pipe you will know this if you tug on the hose the bladder will not move and then and only slowly increase water pressure of 80 psi. I have only 65 max psi, well water. If water comes for local town or city it is 90psi. It will blow the bladder as it is only rubber. I had a major plug 25 feet long in the pipe. Thank goodness ...

Water Bladder

I had a kitchen sink drain clog. After removing the trap, and a 20' snake I couldn't get it to break free. I tried this bladder and I couldn't believe how fast it took care of the issue. It took me longer to connect the hose and bladder than to get the clog out. Outstanding product!

Great thing to have for kitchen sinks.

Whoever invented this thing should get a Nobel Prize - seriously. No home should be without one. It's kind of a pain to drag your hose inside after a holiday meal but it clears out clogged lines quickly. I'd recommend removing the P trap first and if the clog is farther on down the line, it's time to get medieval and this rubber bladder is awesome. I use it about once a year.

Blocked sewer

Drain line between kitchen sink and main line was blocked. This thing works every time !

Blast out clogs

I am not a big review writer, yet here I am writing one. It is a testament to this product. If you have a clog in a waste pipe, be it sink, bath, or sanitary line, this product will save you time and money. Attach to a hose and viola, instant clog buster. When you turn on the water, the product expands and creates a seal to prevent back pressure, forming itself to the inside diameter of the pipe. Water pressure formed between the seal and the outflow of water clears the clog, flushing it out of...

Great tool

I had a plugged kitchen sin km drain. I used liquid plumber and Draino with no success. This little gem blew the clog out with no pr ok blem

Great tool

I had a plugged kitchen sin km drain. I used liquid plumber and Draino with no success. This little gem blew the clog out with no pr ok blem

clogged sinks

never heard of this before. tried it and it worked great

Good product

I bought this to clear an outdoor drainage pipe that was clogged. Worked great on one pipe. I was shocked it actually worked. Only reason I gave it 4 stars is that on the second pipe I tried, the bladder burst. I’m not quite sure what happened, but it cleaned out some of the pipe before it burst at least. I’d purchase again.

Cleans out pipes

I used this to blow out mud from a french drain and it worked for this purpose