Freeze Car AC kit

Restore Your Car’s Cold Air in Minutes – Without the Mechanic
Is your car’s air conditioning blowing warm air? There is nothing worse than being stuck in traffic on a hot summer day with a broken AC. But before you book an expensive appointment at the workshop, you should know that over 80% of AC issues are simply due to low refrigerant levels.

With Freeze DIY Refill Kits, you can solve this problem yourself in your own driveway. Our kits are designed for absolute beginners—safe, fast, and effective.

Why Choose a Freeze Refill Kit?
Unlike complex professional equipment, our kits are "Plug & Play." We use a high-performance, eco-friendly refrigerant that safely replaces standard R134a and R12 gases.

Save Money: Fix your AC for a fraction of the cost of a service center visit.

Fast Results: The process takes less than 10 minutes.

Safe: Our reusable hose and pressure gauge ensure you fill to the exact right level, preventing overfilling.

Which Kit Should You Choose?
We offer two main types of kits to suit your vehicle's condition:

1. The Standard Freeze Car Refill Kit
Best for: Newer cars or systems that have slowly lost coldness over time. It is normal for a car’s AC system to lose about 10% of its gas annually through natural permeation. If your system is working but just not getting cold enough, this is the kit for you. It tops up the system with high-efficiency refrigerant to restore ice-cold performance immediately.

2. The Freeze Car Stop Leak Kit
Best for: Older vehicles or systems that lose pressure quickly. If you refill your AC and it goes warm again after a few weeks, you likely have a small leak in a rubber O-ring or seal. Our Stop Leak formula is a 2-in-1 solution: it refills your system with cold gas and contains special additives that condition and swell rubber seals to stop minor leaks. It repairs and refills in one step.

Get back to driving in comfort. Browse our range of Freeze Car Kits below.