How does the CO2 cartridge system work for clearing HVAC condensate lines?

The CO2 cartridges release a burst of pressurized air when triggered, which effectively blasts through clogs in the condensate lines of air conditioning units, clearing any debris or blockages.

Can this CO2 blaster be used on all types of HVAC systems?

Yes, the blaster is designed to work with most residential and commercial HVAC condensate lines. However, always check your system specifications to ensure compatibility.

How many uses can I get from each CO2 cartridge?

Each CO2 cartridge is typically single-use and provides enough pressure to clear one clog. The kit comes with five cartridges, offering multiple uses.

Is the CO2 cleaning method safe for HVAC systems?

Yes, the CO2 method is chemical-free, making it a safe way to maintain HVAC systems without damaging the lines.

Do I need any special tools or training to use this blaster kit?

No, the kit is designed for easy use by both professionals and homeowners. Simply attach the CO2 cartridge, insert the nozzle into the condensate line, and release the pressure to clear the clog.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

RedRock Gallo Drain Gun- with 5 Unthreaded CO2 Cartridges for A/C Condensate Line - Air Conditioner Cleaner Blaster Opener Kit with Five Cartridge Clears HVAC Clogs

RedRock Gallo Drain Gun- with 5 Unthreaded CO2 Cartridges for A/C Condensate Line - Air Conditioner Cleaner Blaster Opener Kit with Five Cartridge Clears HVAC Clogs

Product ID: 538912646

Details

Brand
REDROCK
Colour
silver
Finish type
Brushed
Material
Metal
Special features
Anti-Clogging

💨800 PSI oil-free air blast

♻️Eco-friendly recyclable CO2 cartridges

⚖️Ultra-lightweight 4 oz. design

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 92.83

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Description

💥 Clear drains fast, work smarter, and stay green with RedRock Gallo Gun!

FLEXIBLE REACH - The adaptable hose maneuvers through tight spaces, coils, and cabinets with ease.
MESS FREE CLEANING - CO2 air eliminates water backflush, keeping your workspace spotless.
PORTABLE POWERHOUSE - Weighing just 4 oz., this tool fits in your hand, not your toolbox.
ECO CONSCIOUS OPERATION - Uses safe, recyclable CO2 cartridges—ditch harmful refrigerants for good.
INSTANT HVAC DRAIN LINE CLEARING - Blast clogs away with a powerful 800 PSI CO2 burst—no more downtime.

The RedRock Gallo Gun is a compact, lightweight HVAC tool that delivers an 800 PSI oil-free CO2 blast to instantly clear condensate drain lines. It includes five eco-friendly, recyclable CO2 cartridges and a flexible hose for hard-to-reach areas, eliminating the need for bulky air tanks or harmful refrigerants. Designed to reduce labor time and costs, it’s the professional’s go-to for efficient, mess-free drain cleaning.

Specifications

ASIN	B07SVH5B78
Additional Features	Anti-Clogging
Best Sellers Rank	#8,729 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #49 in Drain Cleaning Equipment
Brand	REDROCK
Brand Name	REDROCK
Color	silver
Colour	silver
Customer Reviews	4.1 out of 5 stars 1,877 Reviews
Finish Types	Brushed
Finish type	Brushed
Item Weight	0.01 Kilograms
Manufacturer	RedRock
Material	Metal
Material Type	Metal
Model Number	DG
Number of Items	4
Product Style	1. Original Drain gun with 5 cartridges - 16g
Special features	Anti-Clogging
Style	1. Original Drain gun with 5 cartridges - 16g
Unit Count	6.0 Count

Reviews

S**R

Small, agile and perfect grip

This has made life so much easier for cleaning out the drain on AC condensers.

27.06.2024

T**S

it is good

it worked immediately with the first try

10.06.2026

I**A

Very disappointed with product and seller doesn’t accept returns

No where near quality of the swoosh brand and the red lock switch doesn’t even work.

19.12.2023

V**�

Good

My dad bought this. I got no clue what it does or what it’s for but he hasn’t had any complaints since it came in so I’ll say hell yeah 👍👍👍

16.06.2026

C**L

This would work on a minor clog.

This did not work for me but would probably work for a minor clog. This AC condensation line was in such an awkward place and too small for a regular snake I ended up having to cut a section of pipe with the clog out altogether and replace it. This clog was thick and hard. So I don't think this gadget stood a chance.

26.10.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 92.83

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews