FREQUENTLY ASKED QUESTIONS (FAQ)

The correct type of refrigerant is indicated on the data plate located in the vehicle’s engine compartment, along with the required quantity. You can usually find this information under the hood, on the lock carrier (near the hood latch, either to the right or left), or in the owner’s manual. If you have received PDF documents with your vehicle, the information is often included there as well.
In addition, you can search for your car by model on the Alaska Refrigerants website to find out which refrigerant is required for its air conditioning system. The most common types are R134a and R1234yf. If you are unsure, our colleagues are happy to help you choose the correct type.

Alaska HF134A and HF1234yf refrigerants are direct replacements for R134a and R1234yf and are environmentally friendly hydrocarbons. The refrigeration and air-conditioning industry is one of the largest yet least visible contributors to environmental impact. According to research from the Environmental Investigation Agency (EIA), conventional HFC gases can have a Global Warming Potential (GWP) 1,000–4,000 times higher than carbon dioxide.
These gases alone are responsible for 2 billion tons of CO₂-equivalent emissions per year—more than the entire global aviation industry.
The natural HC refrigerants we offer have a GWP value of only 3–5, meaning they can reduce environmental impact by more than 99%, while maintaining the same efficiency and reliability.

Alaska Refrigerant can be used in the air-conditioning systems of many vehicles, including passenger cars, trucks, agricultural machinery, construction equipment, and motorhomes. It is designed to be a universal refrigerant that can replace traditional refrigerants such as R134a or R1234yf in most systems.
However, some vehicles require specific refrigerants depending on brand and model. Always consult the vehicle’s owner’s manual or a qualified technician to determine the correct refrigerant for your vehicle’s AC system.
We have also created a database where you can easily check whether our refrigerant is suitable for your vehicle.
In general, Alaska Refrigerant is compatible with most AC systems that use R134a. Still, always check compatibilitywith your specific vehicle before filling the AC system!

Every vehicle has low- and high-pressure lines in the engine bay. After visually locating the AC lines, follow the low-pressure line (which is thicker than the high-pressure one, but has a smaller service port) and you will find the filling point.
In some vehicles—especially those with Renault engines, such as certain Mazda models—the connector may be a different size, or it might be harder to access. However, in most vehicles, it is placed in an optimal location.
This is why we developed a longer connector for easier access.

Any leftover gas stays in the bottle if you close the valve on the hose, so you can use it later. Store the bottle in a cool place away from direct sunlight.

No, the bottles we supply are single-use, designed for household and service applications.

All our products comply with European safety standards. The detailed safety data sheet is available on the product page or can be sent to you via email upon request.
To summarize, our products are 99% safe when basic safety guidelines are followed:

• only fill in a well-ventilated area or outdoors,
• do not smoke and do not use open flames,
• wear protective gloves to avoid frostbite.

Each bottle is sold in factory-sealed packaging. In case of leakage or manufacturing defects, we offer replacement or refund.

Of course! Our team is happy to provide advice on safe use, storage, or choosing the right product.
We also offer an instructional video on our website to guide you through the filling process.
Contact: [email protected]
Phone: +36 30 113 1588

• Refilling your vehicle’s air conditioning system with Alaska Refrigerant is a simple and easy process that anyone can perform. Just follow these steps:
• Open the hood and locate the low-pressure service port (see the FAQ section for guidance).
• Connect the hose to the low-pressure port (only to the low-pressure side).
• Start the engine and turn the air conditioning to the maximum setting.
• Check the pressure gauge on the hose:
• • Low (below 25 PSI): The system needs refrigerant.
  • Filled (up to 55 PSI): The system is adequately charged; no additional gas is needed. (If the AC still doesn’t blow cold air, another issue is present.)
  • Warning (below 65 PSI): No more refrigerant is needed.
  • Warning (above 65 PSI): Check if the AC compressor is operating (the clutch should be engaged). If it is engaged and the pressure is still high, the system requires repair.
• Open the bottle’s valve and fill the system. Make sure to charge it only until the needle reaches the green zone.
• And you’re done! With Alaska Refrigerant, refilling your AC system is quick and effortless. If you have questions or concerns, always read the product instructions before use or consult a professional technician.

No, the hose only needs to be purchased once. Later on, you only need to buy the refill canister, and the system can be refilled using the same hose.

In systems with leaks or other serious issues:

Before adding refrigerant, it is important to ensure that the system is functioning properly and does not leak. Filling a leaking system with refrigerant will not solve the underlying problem.

In systems with damaged components:

If the AC system has a worn or damaged component (such as the compressor or condenser), adding refrigerant may not be enough to restore performance. In such cases, these parts may need to be repaired or replaced before adding refrigerant.

Minor leaks or micro-cracks can often be sealed using the leak-sealing additives found in Alaska Refrigerant products, after which the system can be recharged.
It is recommended to monitor the refrigerant level for about a month. If the level does not drop again, the issue has been resolved.
If the leak persists, you will need to consult a professional technician.