Extreme 30mL AC Leak Stop: A Reliable Solution for HVAC and Vehicle Air Conditioning Systems
When it comes to maintaining air conditioning and refrigeration systems, leaks can be a persistent and costly issue. The Extreme 30mL AC Leak Stop by Errecom offers a professional-grade solution designed to seal refrigerant leaks efficiently in both automotive and HVAC/R applications. This product is particularly useful for hybrid and electric vehicles, making it a versatile addition to any technician’s toolkit or DIY enthusiast’s garage.
Key Features and Performance
-
Permanent Repair for Small Leaks
The Extreme Leak Stop is formulated to permanently seal refrigerant leaks up to 0.3mm in diameter. Unlike temporary fixes, this product ensures a long-lasting repair, preventing the need for frequent recharging. -
Compatibility with Multiple Refrigerants and Lubricants
One of its standout features is its compatibility with all refrigeration lubricants and refrigerant gases, except ammonia (R717). This makes it suitable for a wide range of systems, including those using R134a, R1234yf, and other common refrigerants. -
Fast-Acting Formula
The solution works quickly on both rubber and metal components, ensuring that leaks are sealed without damaging the system. Its polymer-free formulation prevents clogging, maintaining the efficiency of compressors and other critical components. -
Easy Application
With a 30mL syringe, the product is straightforward to inject into the system. While adapters are not included, the correct fitting ensures a secure connection to the low-pressure port. Users have noted that following the instructions—such as running the AC at maximum cooling before injection—helps achieve optimal results.
Customer Feedback
Several users have praised the product for its effectiveness. One reviewer mentioned:
“Easy to use and fixed a slow leak in my car’s AC system. No issues after several months.”
Another noted:
“Works well when applied correctly. Just make sure the system is running when injecting.”
While some users faced challenges with fitting compatibility, most found the product reliable when used as directed.
Conclusion
The Extreme 30mL AC Leak Stop is a high-quality solution for sealing small refrigerant leaks in automotive and HVAC/R systems. Its broad compatibility, fast-acting formula, and permanent repair capabilities make it a worthwhile investment for professionals and DIYers alike.
ASIN: B0BY9KF5WR
ERRECOM Extreme – 30 ml, Leak Stop for Vehicle A/C Systems using R1234yf Refrigerant Gas, includes Adapter for Low-Pressure Charging Port R1234yf
£21.96 (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
ERRECOM Extreme - 30 mL, Air Conditioning and Refrigeration Leak Stop for HVAC/R and Vehicle A/C Systems, adapters not included
12% Off
ERRECOM Extreme Ultra - 6mL, Air Conditioning and Refrigeration Leak Stop for HVAC/R and Vehicle A/C Systems, adapters not Included
5% Off
ERRECOM Extreme Ultra - 6mL, Leak Stop for Vehicle A/C Systems, Includes R134a Adapter
£15.70 (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
ERRECOM Extreme – 30 ml, Leak Stop for Vehicle A/C Systems using R134a Refrigerant Gas, includes Adapter for Low-Pressure Charging Port R134a
£21.96 (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
ERRECOM Extreme Ultra - 6 x 6mL, Air Conditioning and Refrigeration Leak Stop for Vehicle A/C Systems, adapters not Included
£69.34 (£11.56 / count) (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
ERRECOM Extreme - 30 ml,Air Conditioning and Refrigeration Leak Stop, Includes 1/4 SAE and 5/16 SAE (R410a, R32) adapters and for Vehicle A/C Systems, Includes R1234yf and R134a adapters
17% Off
Errecom Extreme White - 12 mL, Refrigerant Leak Stop for Refrigerators with hermetic compressor and R600 - R290 – R134a, 1/4 SAE adapter included
£12.13 (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Errecom Extreme Ultra | A/C Leak Stop for HVAC/R and Vehicle A/C Systems | Works with all Refrigerants, Lubricants and Systems up to 6 Tons (21 kW) | No Adapters included | 0.2 fl oz (6 mL) Cartridge
£23.00 (as of December 7, 2025 09:24 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
