Gallo Drain Gun – AC Drain Line Cleaner Tool With Flexible Hose Pipe For HVAC Clogs - Includes 6 co2 Air Conditioner Drain Cleaner Cartridges

My AC drain had some buildup in it. Plumber recommended 1st to use Bio-clean, if that didn’t work, he may try “air blasting” it, and 3rd would be to replace the whole pipe and drain. The Bio-clean caused the drain to come to a near standstill, so i called the plumber back out. He took a look at it, and said air blasting it wouldn’t resolve the problem, we should just open up the walls and replace the pipes. I rescheduled him to come out the following week, and in the meantime i ordered this product. The product came in 1 day before the plumber, so i let the drain clear as much as possible (no AC for a couple days) and hit it with these CO2 tanks. Right away, it sounded like some gunk got pushed through. Used all 4 of the tanks because they go very quickly, but then turned the AC back on. The drain filled up to the brim and was even overflowing, so i came to the resolution that i would just trust the plumber to come out tomorrow. So we left the AC on to try and cool off the place while putting a bucket under the overflow. After about 30 minutes the water build up seemed to cause enough pressure to push through the remainder of the buildup. Drain now is working good as new and no need for the plumber to come back out. Ordering another one of these to keep handy! Very happy i made this order it saved me thousands. Only reason the value got 4 stars was because the CO2 tanks go very very quickly.

I bought this back in September as a back up plan should my hvac drain line get clogged in the future. For months it just sat there until today. I got home and my hvac wasn’t turning on and water was dripping from the unit. I used this device. It took for cartridges but it finally worked. It got all the gunk out and cleared my lines. Even though I didn’t have to, I still ran a water hose to spray through the line just to flush out any remnants. But this device did the trick and got the main clog out. Pleasantly surprised.

Just pulled it out to use and the threading immediately stripped, failed to puncture the CO2 canister, and rendered this item completely useless. Also, it’s not returnable, so that’s awesome.

The product is good after using 3 cylinder it’s not working now so please send me the replacement This is per your procure to replace a new one I spoke with the seller and they are good with their warranty Great service

Came home one day and saw some water leaking out of the secondary drain line for my HVAC system. Not knowing much I called my HVAC guy who came out and said my condensate drip line was clogged. I watched him as he took a container of some type of compressed air and blew out the drain line. He suggested that I run some vinegar or bleach down the line every couple of weeks to prevent buildup which I did but I also came on amazon and found this tool. Despite running bleach down the drain line every few months, this summer caused the drain line to begin clogging again. I got this out and blew out the line myself, taking care of the issue without the HVAC service fee. The tool is very easy to use but definitely feels pretty cheap. It does not feel like it is very well made but overall it does the job and I have not have any issues with it. Would highly recommend this to anyone having issued with their condensate drip lines or even if you are not, just having one on hand would be a good idea.

If you own a ac system and it’s leaking water on inside unit , you must buy this . It will save you thousands over the years. Find the return outside your house for water use this device and watch what comes out , nasty blockage stuff . Very easy to use . You will be so happy you bought this . Jason from Wellington Florida .

Bottom line: if you are only a homeowner and want to clear your clogged drain line, take this, a PVC pipe cutter, a straight-PVC coupling, and some PVC glue and give this a shot. If this doesn't work for you, that's when you *know* you'll need a professional HVAC technician with all the tools to get your drain line unclogged, and even then, you may need to just replace the whole entire drain line if the result is a blown-up drain line. This is a tool that worked wonderfully for the first time I tried it, but a rubber gasket meant that it would leak *every* time I put a new cartridge on. That means I cannot store it with a cartridge in, or else it will be depleted by the time I need it. It's also very difficult to screw it on, even with a tongue-and-groove plier. The tool has to puncture a CO2 cartridge to use the pressure inside, and that is difficult depending on how strong the seal is on the cartridge. It works when I need it, except for the most powerful of drain lines. The most recent instance had me go through three cartridges of these things without success. Eventually, I had to grab a tank of pressurized gas (around 300 PSI) and use a drain line blowout bladder on it to blow the clog out. This happening is very rare, but that means that this particular tool isn't the end-all solution for the toughest of drain lines. You will still want a nitrogen tank around just for the stubborn ones if you're a professional HVAC technician.

This product is super helpful to have handy if you have drains or AC, which all homeowners do. The gun was super easy to set up even for me, as a girl. The hose is perfectly shaped and easy to work with. We used it to clean out the drains just to see if anything was in there and it did get a lot out. It’s probably saving us from future huge clogs! Our AC has been giving us trouble every single summer and having this tool has helped us so that we don’t have to hire someone each time we get a clog. It works way better than some of the homemade items we were trying to use! I highly recommend this to have handy at home because you never know when you might need it! It’ll save you a few hundred dollars from hiring someone and the hassle of having someone over! It’s definitely worth it.