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

  • Based on 2,255 reviews
Condition: New
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As low as $9 / mo
  • – 4-month term
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Non-returnable due to Hazmat safety reasons

View our full returns policy here.


Availability: In Stock.
Fulfilled by FHS Retail

Arrives Nov 26 – Nov 28
Order within 4 hours and 29 minutes
Available payment plans shown during checkout

Features

  • Storage and Aftercare Customer Support- Before usage check the cartridges for damage; Aftercare of HOMIOM drain gun is as much important! Clean the nozzle and drain gun to ensure no debris or residue is left behind; Got a query? Feel free to drop us a word, No question asked in Case of Refund.
  • LIGHTWEIGHT AND PORTABLE - The Gallo Gun packs cleaning power into a small, lightweight package. This prevents the need for carrying heavy air or nitrogen tanks.
  • AIR POWER - The Draingun uses CO2, eliminating the mess caused by water back flushing drain lines.
  • ENVIRONMENTALLY FRIENDLY - The Gallo Gun uses carbon dioxide (CO2), a common component of air, and is totally safe for use in the environment. The Gallo gun is a wonderful alternative to the environmentally unfriendly practice of using refrigerant to clean the drain line.
  • FLEXIBLE HOSE ASSEMBLY - The flexible hose assembly enables you to maneuver through cabinets, coils, and hard to reach drains.

Item Weight: ‎12 ounces


Product Dimensions: ‎1 x 6 x 6 inches


Is Discontinued By Manufacturer: ‎No


Size: ‎5 Piece Set


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 7, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 26 – Nov 28

This item is non-returnable:

Non-returnable due to Hazmat safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • It actually worked!
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. ... show more
Reviewed in the United States on May 21, 2024 by Kindle Customer

  • Great air pressure
We have a blockage in the AC drainage into the wall of our condo. It backs up and leaks under the AC unit if not cleaned out periodically. This gun shoots air pressure through the drainage pipe and stops the leak.
Reviewed in the United States on June 25, 2024 by Deano

  • Does not work and is NOT eligible for refund
BEWARE: THIS DOES NOT WORK AND YOU CANNOT RETURN TO GET YOUR MONEY BACK BECAUSE IT COMES WITH PRESSURIZED CARTRIDGES AND AMAZON WILL NOT ACCEPT A RETURN. I did not know it was ineligible for return when I bought it. This should be simple to use. It basically is a bicycle tire cartridge inflator with an attachment to fit on your drain. I have a similar inflator for my bike that I have used many times over the years without issue (many bikers have a similar inflator and they are relatively easy to use). The problem is this Homiom Drain Gun does not seal and open the top of the cartridge. I tried multiple time to screw the top down onto the threaded cartridge provided but it just does not close down, open the cartridge and seal. Again I have used these successfully many times to blow up my flat bike tires on the road so it is not user error. I have no idea if it will clean my AC drain line since it will not blow any air. Don't waste your money. ... show more
Reviewed in the United States on September 7, 2021 by Amazon Customer

  • Best $30 I’ve spent on Amazon
So……first off, I live in south Florida. Anyone reading this review that also lives in that area knows that our hvac units run ALL day long in the summer months. This is because it’s hotter than the surface of the sun outside. One of the drawbacks to my AC running all the time, is the drain line gets clogged up with really nasty, slimy, different colored stuff. Usually, I can clear it with water, but, not this time. I bought this thing without high expectations but, it cleared out my drain line in under 3 seconds. First, it’s kind of cheap in terms of construction. But just about everything is, so whatever. Second, the co2 cartridge has to be screwed into the device prior to the handle. The handle doesn’t apply enough push for the little pin to pierce the top of the cartridge. No big deal there. The execution of this thing, however, was flawless. Administered co2 down the line and cleared out about 8 inches of I don’t know what!!! If it fails the next time I need it, I’m still saying it’s worth it. I’ll drop another $30 if need be. ... show more
Reviewed in the United States on October 12, 2021 by Dave

  • Finally Fixed the Issue
I have an in-ceiling AC in the bathroom of my condo. The main drain line goes behind the shower and drips without notice. When that line gets clogged the overflow drips directly into the middle of the shower. It's gross and annoying and something we deal with every summer when the temps rise. I've tried various methods to clean out the main line each summer from brushes, tablets, bleach, vinegar, but this place was built in the 70s so it's an uphill battle. This summer the overflow drip got REALLY bad and I couldn't stand it. None of the other methods were working so I started looking for new options. I didn't want to hire a plumber to blow out the line for $200 so I looked for something I could use to do it myself. I found this little air gun and decided I had nothing to lose. It did take a couple of capsules to get it to completely clear but I am so happy with the results! The capsule does freeze up if you use it in one shot. This is to be expected but it does make it take a little longer to finish the job. Assembly of the gun is really easy and it's very simple to use. The hose and angled tip made it really easy to maneuver around the pipes and pan and angle it just right. I highly recommend this product. ... show more
Reviewed in the United States on July 18, 2023 by Autumn Hernandez

  • This product is very handy great product
Use it to keep my drain open works well
Reviewed in the United States on June 30, 2024 by Amazon Customer

  • Did not work well.
One of the reasons I did not like this was that it seem like the pressure was not enough. It’s not compatible with other CO2 cartridges either. I found just blowing into the pipe was better than using this product . This concept is there, but the product was not.
Reviewed in the United States on June 29, 2024 by danny

  • One flush per cylinder
You have to screw the cylinder in without the the black body cover on and you have one shot
Reviewed in the United States on June 13, 2024 by Cindy B.

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