Will this work on my car's A/C?

Only if your car uses R-134a refrigerant, which is most vehicles from the mid-1990s to the mid-2010s. Newer cars using R-1234yf need a different product.

Does it fix a leak permanently?

No. The sealer is meant for slow leaks at rubber hoses, gaskets and O-rings. A cracked line, failed compressor or large leak needs a proper repair.

Do I need gauges or tools?

No tools are needed; the recharge hose is built into the can. But without a gauge you can't check system pressure, so many owners have a shop check the charge first.

Can I use it in Washington state?

No. The product is prohibited for use in Washington state.

One 12 oz can of R-134a refrigerant with lubricant and leak sealer, plus the built-in disposable recharge hose.

EZ Chill R-134a Refrigerant with Price History: Lowest $19.99

Q: Where is the EZ Chill R-134a Refrigerant with Lubricant and Leak Sealer cheapest?

At Parts Universe, for $19.99, as of our latest check.

What reviewers say

Owners who use it for a slow leak or a weak A/C report the vent air gets colder after a can, and they like that the hose is attached. Mechanics and experienced users warn it is a stopgap: the sealer can mask a real leak and complicate a proper repair later.

What people mention

Ease of usePraisedOwners say the built-in hose makes a top-up quick with no separate tools.
Cooling resultMixedSome report noticeably colder air; others see little change when the system was badly low.
Leak sealerMixedIt can slow small leaks, but mechanics warn it complicates later repairs and recovery.
No gaugeCriticisedWithout a pressure gauge, users say it is easy to overcharge or add too little.
CompatibilityCriticisedIt only suits R-134a systems and is prohibited in Washington state.

From Parts Universe

All-in-one solution restores lost refrigerant and oil in automotive A/C systems
Contains system-safe leak sealer additive that seals common A/C leaks in rubber hoses, gaskets and O-rings
Built-in disposable recharge hose
No tools required
Safe for all R-134a systems when used as directed
12 oz can with 7-inch hose

Returns: Return requests must be made within 30 days of delivery; items must be unopened, unused, and approved with an RMA before return.
Shipping: Shipping options are calculated at checkout; eligible battery products may qualify for local delivery near Walnut, CA.
In the box: 12 oz can of R-134a refrigerant with lubricant and leak sealer, Built-in disposable recharge hose

About the EZ Chill R-134a Refrigerant with Lubricant and Leak Sealer

EZ Chill R-134a Refrigerant with Lubricant and Leak Sealer is an all-in-one product for recharging an automotive air conditioning system. It restores lost refrigerant and oil.

It contains a system-safe leak sealer additive that seals common A/C leaks in rubber hoses, gaskets and O-rings. A disposable recharge hose is built in, and no tools are required. It is safe for all R-134a systems when used as directed.

Refrigerant: R-134a
Capacity: 12 oz can
Hose: Built-in disposable recharge hose, 7 inches
Additives: Lubricant and leak sealer
Compatibility: All R-134a automotive A/C systems
Tools: None required
In the box: 12 oz can of R-134a refrigerant with lubricant and leak sealer; built-in disposable recharge hose
Restriction: Prohibited for use in Washington State