---
product_id: 180695495
title: "- Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger"
price: "28763 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/180695495-leak-saver-automotive-leak-sealant-injector-and-ac-drain-line
store_origin: HU
region: Hungary
---

# CO2-powered clog blasting Includes injector & coupler kit 134a quick coupler compatible - Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger

**Price:** 28763 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Seal leaks and blast clogs like a pro—don’t let your AC fail you this summer!

## Quick Answers

- **What is this?** - Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger
- **How much does it cost?** 28763 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/180695495-leak-saver-automotive-leak-sealant-injector-and-ac-drain-line)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Leak Injection:** Seamlessly inject sealants into any 134a automotive AC system for targeted leak repair.
- • **Complete Ready-to-Use Kit:** Includes injection gun, two multi-shot CO2 cartridges, and a 134a to 1/4in low side quick coupler.
- • **Powerful CO2 Drain Blaster:** Effortlessly clear stubborn HVAC condensate clogs with high-pressure CO2 bursts.
- • **Trusted Performance Guarantee:** Backed by a 100% satisfaction promise—join hundreds of pros who rely on Leak Saver.
- • **Non-Contaminating CO2 Cartridges:** Use Leak Saver’s refrigerant-grade CO2 refills to protect your AC system’s integrity.

## Overview

Leak Saver is a dual-function automotive tool designed for professional-grade AC leak sealing and condensate drain line cleaning. Compatible with all 134a quick coupler systems, it uses specially formulated CO2 cartridges to inject sealants and powerfully clear clogs without contaminating your HVAC system. The kit includes an injection gun, two refrigerant-grade CO2 cartridges, and a low side quick coupler, delivering a reliable, easy-to-use solution trusted by hundreds of users to maintain peak AC performance.

## Description

Buy Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger: Leak Detection Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works great and easy to use - Used this to inject their AC leak sealer into my old r22 2.5 ton AC unit that had a leak where I was losing an entire charge of freon in approximately 28-33 days This got us through the brutal phoenix summer. Super easy to do...literally screw onto tube and screw tube onto low side valve of ac and pull trigger Highly recommend
Review: CO2 Leak saver delivery tool! - The tool worked as expected, I used it to deliver leak sealer to my ac unit and it worked, it delivered the liquid.

## Features

- AUTOMOTIVE LEAK SEALER INJECTOR - Our co2 cartridge drain gun doubles as an injector for our Leak Saver Leak Sealants and additives. Compatible with all automotive systems using the standard 134a quick coupler. (SEALANT SOLD SEPARATELY)
- BLAST AWAY CLOGS - Use our CO2 powered drain blaster to unclog HVAC condensate drain lines with ease. Includes C2O2 cartridges.
- NON-CONTAMINATING CO2 CARTRIDGES - Our cartridges are specially formulated to not contaminate MVAC and refrigeration systems. Please only refill with our Leak Shot CO2 Refrigerant Grade refills.
- KIT INCLUDES - 1 x Leak Shot Injection Gun | 2 x Refrigerant Grade CO2 Cartridges (multiple shots per cartridge) | 1 x 134A to 1/4in Low Side Quick Coupler
- 100% SATISFACTION - We stand behind the quality and effectiveness of our products 100%. If for any reason you are not satisfied, please contact Leak Saver directly and we will make it right.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.0 out of 5 stars 216 Reviews |

## Images

![- Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger - Image 1](https://m.media-amazon.com/images/I/618Plv+ktxL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great and easy to use
*by A***Y on October 3, 2025*

Used this to inject their AC leak sealer into my old r22 2.5 ton AC unit that had a leak where I was losing an entire charge of freon in approximately 28-33 days This got us through the brutal phoenix summer. Super easy to do...literally screw onto tube and screw tube onto low side valve of ac and pull trigger Highly recommend

### ⭐⭐⭐⭐⭐ CO2 Leak saver delivery tool!
*by C***I on November 11, 2025*

The tool worked as expected, I used it to deliver leak sealer to my ac unit and it worked, it delivered the liquid.

### ⭐ All CO2 immediatly leaked out
*by S***E on July 23, 2024*

I tried with the first cartridge - screw it onto the cap tightly, screw base on. I pulled the trigger at this point a little to make sure something would come out. It seemed to shoot out of the TOP of the injector. I thought that was maybe because the sealant tube was not hooked up yet. I then connected the sealant tube. Then attached the other end of the sealant tube to the low side service port. I pulled the trigger and nothing happened. I looked at the instruction papers and it said maybe it was not tight enough. I tightened as much as I could and still nothing. I disconnected from the service port and removed the sealant tube. When I removed the sealant tube, all the CO2 sprayed out of the top. I did NOT remove the CO2. I figured I would try the 2nd CO2 tube. This time, as soon as I screwed the cartridge onto the cap, all the CO2 came out around where the CO2 tube screws into the injector. I did this with the trigger lock on, so I would not accidently pull the trigger while tightening. So now I have no CO2, and I think I have a defective injector. And while doing all this and screwing/unscrewing the sealant tube, quite a bit came out on my hands, so there is less than a full shot of sealant left. All reviews on this product since July 15th seems to say the same thing.

## Frequently Bought Together

- Leak Saver - Automotive Leak Sealant Injector & AC Drain Line Cleaner Tool | Condensate Line Co2 Drain Gun | AC Drain Line Unclogger
- Leak Saver Direct Inject Ultimate 3-in-1 | AC Refrigerant Leak Sealer | with UV Dye & Moisture Remover | for Most HVAC Systems Up to 5 Tons - Professional AC Leak Sealer - AC Stop Leak
- Leak Saver Direct Inject AC Leak Sealer | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in The USA

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**Shop now:** [https://www.desertcart.hu/products/180695495-leak-saver-automotive-leak-sealant-injector-and-ac-drain-line](https://www.desertcart.hu/products/180695495-leak-saver-automotive-leak-sealant-injector-and-ac-drain-line)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*