DE entrada parece magnífica la idea de su funcionamiento. LO compré, lo probé y esto puedo decir;Tengo muy buena presión de agua, se expande adecuadamente y se establece el flujo solo en la dirección correcta. Pero, se reduce muchísimo al flujo de agua, y al leer el instructivo anexo, se establece el NO usar agua caliente. Para mi fué un inconveniente ambas cosas; 1.-Que se redujo el flujo-presión y 2.- Que no debe usarse agua caliente. Lo compré principalmente para el drenaje del fregadero, donde cuido con cierta obsesión, que no haya desperdicios y quito lo mas de grasa con un papel. LO que eventualmente me tapa es grasa que se va depositando en las paredes de la tubería. Hice un dispositivo que sella, no disminuye el flujo y NO hay restricción de agua caliente. RESULTADO : MUY SATISFACTORIO.Este producto en cuestión a mi NO me funcionó. No lo recomiendo yo.

Works as it's supposed to. I used it to unclogged our whole house ac drain. Cleared it in a few seconds and so much gunk came out. I can also use this for bathroom sinks because it is the right size for it.

El paquete lo recibí abierto. En cuanto lo pruebe, externo mi opinión en cuanto a su funcionamiento.

El material de hule es muy duro y nesecita mucha presión para poder inflar, en mi caso nunca llegó a inflar, la, probe con dos presiones de agua y no se logró.

no se infló lo. probe con agua normal, presión de bomba de agua y kartcher, no se si estuviera defectuoso que lo dudo se veia bien sin defectos

Ce déboucheur de canalisation est très efficace, adieu les produits chimiques qui promettent des miracles et qui ne débouchent rien. Insérer le déboucheur dans la canalisation, brancher sur un robinet ,mettre la pression et le tour est joué en quelques instants. Excellent investissement. Je recommande vivement ce déboucheur.

De fácil uso, y destapa la cañería fácilmente.

Aun no lo uso !!!pero se ve buen material puedes meter agua o aire , Para limpiar desagues de climas se ve muy bien

I thought I did everything right, I was trying to clean my swamp. Well after a week of netting my beautiful bug, One lone frog, algae filled sludge pit I thought that it was time to pump the bottom to waste.....Ohhh was I wrong. I must have been just churning my backyard soup pit for a week straight for brewing goodness. Well...my pipes got clogged with leaves, algae, dirt and I am pretty certain demons from another realm that seeped out from this unholy disaster. Then after much research, an exorcist and a month long soul searching retreat, I stumbled upon this, from what I can only describe as "saviour", as if by the divine intervention. I am pretty sure it was blessed with holy water and enchanted prior to being bestowed upon me. It took all of 2 minutes to expel the evils that possessed the plumbing. Now I no longer have a green gurgling toxic waste dump, its a pretty clear pool with swimmable sanitized water that can function.

Schnelle Lieferung, alles OK

Excelente me tarde 30 segundos en destapar un drenaje y ni las manos me ensucie, realmente funciona facil de usar lo recomiendo bastante

I am not in the habit of leaving reviews, I buy a lot of stuff on Amazon and rarely say anything. I feel compelled to write one for this product.Every possible annoying expense has hit me in the past month, hasn't been a good year so far; rain/pour- I take a shower and shave on Wednesday, go down stairs and there is green water in my kitchen sink and dishwasher and the house smells like sewage.Not exactly sure what has happened, I check a couple of things, think about it for a while, recollect that my kitchen sink has been sluggish, and figure I'll leave it and maybe it was just some weird combination of rain (it's been raining for days) and everything else. Plus I just don't want to think about it.Come back later, it's all gone, I keep moving on. Later that day, while using the kitchen sink, it starts backing up. So I stop what I'm doing. I go upstairs, try out the bathroom sink and shower, and once again, the sink fills up. Great.Anyway, this slow drain, fill back up, slow drain continues for a day. Finally I give up hope and realize I'm going to have to do something, I try plunging to no avail, I try chemicals, no luck. I let it drain over night. Next day take the sink apart, check the p trap, it's clear. I go borrow a 25' hand snake.I feed it in, struggle with all the elbows between me and the clog, finally get there (18' approximately), fiddle with it, pull out some hair and gunk, but the end result is me pushing the clog to another elbow (I guess) where I can't get the snake to continue. Great. I tried snaking from the upstairs, no luck. Just making things worse, where as before it would drain slowly, now it doesn't drain at all, complete blockage. Also, during this mess, I broke the snake.So I get on amazon to buy a new snake for my friend and I start searching around. Not feeling real good about my chances of resolving this without a $200+ plumbing bill, then I see this beauty...Read the reviews, it was only $10, decided to try it.Awesome product. Despite being very nervous about the prospect of sewage water and chemicals firing out of every drain in my house, I put it in the kitchen sink downspout, and slowly turned it on. Ran back inside, weird noises, a little scary, but no geysers anywhere. Ran outside, cranked the hose all the way on, ran back in, still anxious about water and chemicals everywhere, still just noise, ran upstairs, sinks ok, showers ok, tub ok. Went back down, read the instructions again. Still just noise.I let it run for a while (5 minutes?) go outside, disconnect the hose at the spigot, then back in to see what's what. Pull it out of the drain. No water that I can feel in the pipe, good sign. Hook the pipes up, let the sink run for a couple of minutes and...no more clog!This thing is awesome. There is no way I was going to get at this clog with a snake and chemicals (lots of chemicals!) were not working.The instructions say not to use with chemicals, which I'm sure is for safety and probably for the good of the attachment, but I went ahead anyway and just made sure the dogs were outside and my face didn't get anywhere close to where blow-back might happen.Anyway, for any clogs in the future, after plunging, this god send will be my next option. Even if I had to buy a new one for every job, I'd do it, it's not much more expensive than chemicals but more effective.I will recommend this to anyone and everyone, if you've got a difficult clog, and you don't want to hire a plumber, your snake-ing skills are sub par, and you aren't particularly patient, the Drain King is for you!Also, major thanks to the amazon community for consistent reviewers, I should do it more often, but I never would have bought this had I not read so many positive reviews. And they were all correct. Great job Amazonians!