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InterDynamics Car Air Conditioner, Certified A/C Pro Refrigerant Leak Stop Kit for R134A Car Air Conditioners, 3 Oz Each

4.0 4.0 out of 5 stars 1,436 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Refrigerants by InterDynamics

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About this item

  • Seals metal leaks in condensers, evaporators, accumulators, receiver and driers
  • Seals rubber leaks in hoses O-rings and gaskets
  • Comes with recharge hose
  • Safe for all R-134a systems
  • Professional grade
See more product details

Customer ratings by feature

Easy to use
3.6 3.6
Value for money
3.2 3.2
Accuracy
3.2 3.2
Instruction quality
2.8 2.8

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$31.99
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Ships from and sold by B and S Supply.
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$44.99
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$27.95
Get it Apr 2 - 4
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Ships from and sold by B and S Supply.
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Product Description

This product contains R134a refrigerant. This product is meant for use only in motor vehicle AC systems. This product is less than 2 pounds. This product is in a container with a self-sealing valve.

Product information

Technical Details

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Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
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InterDynamics

InterDynamics Car Air Conditioner, Certified A/C Pro Refrigerant Leak Stop Kit for R134A Car Air Conditioners, 3 Oz Each


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From the manufacturer

ABOUT US

InterDynamics was created in 1992 with a founding mission to visualise the way organisations work in a way never before possible, applying human intelligence, interactive software and the highest professional values.

Important information

Safety Information

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Bulb Voltage

0 volts

Customer reviews

4 out of 5 stars
4 out of 5
1,436 global ratings

Customers say

Customers like the temperature and ease of use of the air conditioner. For example, they mention it's easy to use and install. That said, some complain about the value, saying it'll waste your money. Opinions are mixed on quality and leakage.

AI-generated from the text of customer reviews

14 customers mention14 positive0 negative

Customers find the air conditioner easy to use and install. They say the instructions are easy to understand and follow. Some mention that the product is an inexpensive, quick air conditioning fix.

"...Tried this, followed instructions and easy to understand. Added AC Pro 20 oz can. Instead of 15 minutes took the car for a hour ride...." Read more

"fast and easy" Read more

"...I had a slow leak, was losing pressure over about a week. Easy to use, charged system with a small can of refrigerant, holding 2 weeks later." Read more

"Easy to use" Read more

14 customers mention10 positive4 negative

Customers like the temperature of the air conditioner. For example, they say it's easy to use and blows out nice cold air.

"...Day weekend and its now the end of July and she is still blowing out nice cold air...." Read more

"...It’s now been 2+ months and my AC is still ICE COLD...." Read more

"I was going through a can a day. Put this in and AC was colder then ever. Been in for about a month, AC still going strong!" Read more

"...The next two days felt it’s less cool. Obviously it’s leaking coolant. Looked up a few of similar products and selected this one...." Read more

74 customers mention33 positive41 negative

Customers are mixed about the quality of the air conditioner. Some mention that it works great and their cooling systems are working as predicted, while others say that it didn't work and the compressor stopped working.

"Follow directions. Fixed AC that lost pressure every summer. Tried 2 other items that had "sealers" and they didn't last" Read more

"...refill — which didn't even drain the container — and our car AC is still working great...." Read more

"I wouldn't recommend just me it didn't work for me if I was a product tester I would give a 0 but honest" Read more

"...Instead of 15 minutes took the car for a hour ride. Car air conditioning is running like new. Excellent product!" Read more

31 customers mention12 positive19 negative

Customers are mixed about the leakage of the air conditioner. Some mention that it works to stop small leaks and is a very good sealer. However, others say that it didn't stop the leak and the sealant leaked from the needle valve.

"...The leak was a decent sized leak the refrigerant only lasted a couple weeks before we tried this. It seemed to block it up so far...." Read more

"...All leaks sealed and A/C working GREAT!Edit 08/03/2022: Almost 2 years later on a day when outside temp hit 96°F...." Read more

"...after screwing in the needle and piercing the can it started leaking on a needle plastic nut, which was not holding at all...." Read more

"The a/c in my pickup started leaking freon, and after charging it, it would hold for a little over 2 weeks then no more a/c. I was really dreading..." Read more

19 customers mention4 positive15 negative

Customers are dissatisfied with the value of the air conditioner. They mention that it's too expensive to waste, has cheap plastic parts, and is a dismal failure.

"...has increased by 50% since I purchased 18 months ago, It is too expensive to waste...." Read more

"easy for use, but little bit expensive" Read more

"This product was unusable, the hose and attachment simply didn’t work, and Amazon will not refund items like this so if you want to save $30 don’t..." Read more

"...It seemed to block it up so far. It is definitely worth a try for the price...." Read more

11 customers mention0 positive11 negative

Customers are not happy with the air conditioner sealant. They say it causes blockages and damage to the system. Some customers even say it ruined their whole car air conditioning unit.

"Was told by my mechanic do not use this. It will ruin your car AC system. The statement was they shouldn’t even allow this on the market." Read more

"...and tested the A/C system, and found that several components were blocked and damaged by the Super Seal product that was used...." Read more

"...Instead I sustained a lot of damage to the compressor, condenser and valves...." Read more

"The filler line that was sent with this product did not pucture the can so therefore can get nothing out of can" Read more

5 customers mention0 positive5 negative

Customers are dissatisfied with the size of the air conditioner. They mention that the canister is too small and won't fit where it would need to be.

"...issue I can imagine is that the tube attached to the canister is a little short. Overall an excellent product." Read more

"...because the 6 inch hose is too short to reach the low port and the can won't fit where it would need to be to allow the can to fit...." Read more

"Can is very small, expensive and product didn’t work. I ended up going to Auto Zone and buying a can 3x this size for the same price." Read more

"Can too small" Read more

Buyer beware  selling old product
1 Star
Buyer beware selling old product
I have used this product before with great results on a slow leak. However I bought it off Amazon this time and got screwed. The product was old with a date it may 2015. I though no big deal it not open so will be ok.Well, no. It did not work. I went to my local auto parts store and bought a “ fresh “ batch and it closed up the leak.Amazon showed this to be replaceable or refund but they now show non returnableI can’t fault this product but be careful of buy from this reseller who picked up this stuff and passing it off as new.100% money back Guarantee ( if you buy at your local automotive store ).
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