Clear Clogs in Seconds
Quickly restore flow with a powerful burst of CO2. Designed for HVAC professionals, the drain gun clears condensate lines fast—no disassembly, no mess, and no downtime. Just load, seal, and clear.
 RedRock AC Drain Line Cleaner Tool | HVAC Condensate System Blaster | High Pr... |  RedRock Gallo Drain Gun with 5 Unthreaded CO2 Cartridges for A/C Condensate L... |  RedRock Gallo Drain Gun AC Drain Line Cleaner Tool, HVAC Air Conditioner Cond... |  RedRock Gallo Drain Gun AC Drain Line Cleaner Tool, HVAC Air Conditioner Cond... | |
|---|---|---|---|---|
| Customer Reviews | — | — | — | — |
| Price | — | — | — | — |
| Cartridge Size | 16 Gram | 16 Gram | 16 Gram | 20 Gram |
| Works with Unthreaded Cartridge | ? | ? | ? | ? |
| Works With Threaded Cartridges | ? | ? | no data | no data |
16 Gram Drain Gun Compact and efficient, the 16g Drain Gun delivers quick bursts of CO2 power to clear clogged condensate drain lines. Ideal for routine maintenance and tight spaces, it provides reliable performance without the need for bulky equipment. Perfect for HVAC technicians looking for a lightweight, easy-to-use solution.
20 Gram Drain Gun Built for maximum clearing power, the 20g Drain Gun uses larger CO2 cartridges to tackle tougher clogs with ease. Designed for professional HVAC use, it delivers stronger bursts to quickly clear stubborn blockages in drain lines. A dependable, heavy-duty tool when extra force is needed on the job.
Stay Stocked for Every Service Call
Convenient 30-pack of 16g unthreaded CO2 cartridges—perfect for daily HVAC maintenance. Reliable, easy to load, and ready when you need them for fast drain line clearing on the job.
Bulk Supply for High-Volume Work
Keep your team fully equipped with a 300-count case of 16g CO2 cartridges. Ideal for contractors and service fleets—reduce downtime, lower cost per unit, and never run out on critical jobs.
Perfect for Mini Split Maintenance
Easily clear condensate lines in mini split systems with controlled CO2 pressure. A quick, effective solution for tight spaces and routine service without disassembly.
Keep AC Systems Running Smoothly
Clogged drain lines can shut down an AC system fast. Use a burst of CO2 to remove buildup and restore proper drainage—helping prevent water damage and costly service issues.
Clear Clogs in Seconds
Quickly restore flow with a powerful burst of CO2. Designed for HVAC professionals, the drain gun clears condensate lines fast—no disassembly, no mess, and no downtime. Just load, seal, and clear.
RedRock AC Drain Line Cleaner Tool | HVAC Condensate System Blaster | High Pr... | RedRock Gallo Drain Gun with 5 Unthreaded CO2 Cartridges for A/C Condensate L... | RedRock Gallo Drain Gun AC Drain Line Cleaner Tool, HVAC Air Conditioner Cond... |  RedRock Gallo Drain Gun AC Drain Line Cleaner Tool, HVAC Air Conditioner Cond... | |
|---|---|---|---|---|
| Customer Reviews | — | — | — | — |
| Price | — | — | — | — |
| Cartridge Size | 16 Gram | 16 Gram | 16 Gram | 20 Gram |
| Works with Unthreaded Cartridge | ? | ? | ? | ? |
| Works With Threaded Cartridges | ? | ? | no data | no data |
16 Gram Drain Gun Compact and efficient, the 16g Drain Gun delivers quick bursts of CO2 power to clear clogged condensate drain lines. Ideal for routine maintenance and tight spaces, it provides reliable performance without the need for bulky equipment. Perfect for HVAC technicians looking for a lightweight, easy-to-use solution.
20 Gram Drain Gun Built for maximum clearing power, the 20g Drain Gun uses larger CO2 cartridges to tackle tougher clogs with ease. Designed for professional HVAC use, it delivers stronger bursts to quickly clear stubborn blockages in drain lines. A dependable, heavy-duty tool when extra force is needed on the job.
Stay Stocked for Every Service Call
Convenient 30-pack of 16g unthreaded CO2 cartridges—perfect for daily HVAC maintenance. Reliable, easy to load, and ready when you need them for fast drain line clearing on the job.
Bulk Supply for High-Volume Work
Keep your team fully equipped with a 300-count case of 16g CO2 cartridges. Ideal for contractors and service fleets—reduce downtime, lower cost per unit, and never run out on critical jobs.
Perfect for Mini Split Maintenance
Easily clear condensate lines in mini split systems with controlled CO2 pressure. A quick, effective solution for tight spaces and routine service without disassembly.
Keep AC Systems Running Smoothly
Clogged drain lines can shut down an AC system fast. Use a burst of CO2 to remove buildup and restore proper drainage—helping prevent water damage and costly service issues.