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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 2,520 reviews
Condition: New
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Availability: In Stock.
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Arrives Tuesday, Apr 28
Order within 7 hours and 18 minutes
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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.

Manufacturer: ‎Homiom


Item Weight: ‎12 ounces


Product Dimensions: ‎1 x 6 x 6 inches


Item model number: ‎x2co2


Is Discontinued By Manufacturer: ‎No


Size: ‎5 Piece Set


Item Package Quantity: ‎1


Included Components: ‎1x gallo drain gun pack


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: Tuesday, Apr 28

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

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


  • Works great
Just as described, works great
Reviewed in the United States on March 3, 2026 by Martin Lares

  • 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

  • Utter garbage - broke on first use
The very first time I used this piece of junk, the tube which connects to the gun/trigger "base" blew off. The metal fitting that crimped the hose to it was so weak that it simply didn't hold. The A/C guy came last week for my free summer maintenance visit and he blew out the condensate line and told me I should watch it because he could see where it had backed up slightly into the pan. So he blew it out a couple of weeks ago and I ordered this the same day. I figured it wouldn't hurt to blow it out again to make sure it was completely cleared out before I added a product to the pipe to prevent mold and mildew from growing in there and causing a backup. Well, this thing was an epic fail. Separated and the compressed C02 burned the heck out of my hand. ... show more
Reviewed in the United States on August 12, 2022 by Gregory

  • Review
Good product for the job I had to do
Reviewed in the United States on March 24, 2026 by Ronica Felton

  • Drain Gun not working
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
Reviewed in the United States on April 15, 2026 by Rohinton Hathiram

  • Fast Blast!
I needed an effective means to ensure that the condensate drain line for my AC unit was clear of any obstructions. The Gallo Drain Gun was an excellent choice for this job, and I was able to blast a burst of pressure through the drain line, and any residual stuff in that line was blown free. This gun will accept either unthreaded or threaded CO2 cartridges, and mine came with six threaded ones. Be advised though, that once activated by the trigger, The CO2 pressure only lasts about 3 or 4 seconds, so you need to hold the hose & adapter firmly against the end of the pipe you are unclogging. One thing I would change, is the tapered rubber hose nozzle. While it will work well with 1/2" and 3/4" pipe I.D.s, I really had to carefully align it to work with my 3/8" O.D. copper drain line, since the end was too large to insert into the approx. 1/4" I.D. of the copper line. The next time I use it, I'll insert a mini-funnel into the open end of that 3/8" line, and that should do the trick. All in all, I'm very happy with this unit! ... show more
Reviewed in the United States on July 23, 2025 by Jimmy D.

  • Sucks
I personally don’t think it’s powerful enough to blow most lines and u only get one small burst per canister
Reviewed in the United States on February 27, 2026 by tony tomas

  • good
exelent
Reviewed in the United States on March 15, 2026 by Cesar Molina Morales

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