Will this work with my system?

The Leak Saver works with all air conditioner and refrigeration systems. It is compatible with all refrigerants (except ammonia) and is compatible with all oils.

How does the Leak Saver work?

After injection, The Leak Saver sealant circulates throughout the system with the refrigerant. If there is a small leak, the sealant reacts with the moisture and oxygen at the leak site to form a permanent "scab-like" seal.

What do I need to install the Leak Saver?

To inject the Leak Saver, you will need either a basic set of manifold gauges or our Leak Shot injector. When using it with automotive systems, you will need a 134a to 1/4” adapter. Ductless mini-split systems may require a 5/16” to 1/4” adapter.

What size leak will the Leak Saver seal?

The Leak Saver is able to seal small refrigerant leaks where the complete charge is not lost within 7 days. If this is not possible, your leak is too large to be repaired with Leak Saver.

What do I do if it doesn’t work?

We stand behind the effectiveness. If you are not completely satisfied, please reach out to us directly and we will make it right. With more than 4 million units of this formula sold since 2015, we have a strong track record of effectiveness.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA

Product ID: 436268806

Details

Brand
Leak Saver
Colour
1 Pack
Item dimensions L x W x H
44.5 x 32 x
Unit count
1 Count

💧3M+ units sold - proven reliability

🔦UV dye - instantly spot large leaks

⚙️Direct inject - no mess, no fuss

AR$157571

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Description

💡 Seal it fast, spot it faster — the ultimate leak saver for pros and perfectionists.

PROUDLY MADE IN THE USA - Crafted with quality and backed by a 100% satisfaction guarantee—because your system deserves the best.
UNIVERSAL COMPATIBILITY - Works seamlessly with nearly all refrigerants and HVAC systems up to 1 ton, including mini-splits and automotive A/C.
TRUSTED BY PROFESSIONALS - Over 3 million units sold since 2015, making it the go-to sealant for HVAC experts nationwide.
DUAL ACTION LEAK SOLUTION - Seals small leaks permanently while UV dye highlights larger leaks for quick detection.
EFFORTLESS DIRECT INJECTION - Skip the mess—inject leak sealer straight into your system with ease using basic tools or Leak Shot Kits.

Leak Saver Direct Inject Small System with UV Dye is a professional-grade refrigerant leak sealer designed for small home appliances and HVAC systems up to 1 ton. With over 3 million units sold, it offers a patented, mess-free direct injection method and includes UV dye to detect large leaks. Compatible with nearly all refrigerants and systems, it permanently seals small leaks by reacting with air and moisture, ensuring reliable, long-lasting performance. Proudly made in the USA and trusted by HVAC technicians.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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AR$157571

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

ASIN	B086W4XVWZ
Brand Name	Leak Saver
Color	1 Pack
Customer Reviews	4.2 4.2 out of 5 stars (286)
Item Dimensions	44.5 x 32 x 5.3 centimeters
Manufacturer	Leak Savers
Model	LS-SSUV
Part Number	LS-SSUV
Unit Count	1 Count

Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA

Details

Details

Description

Specifications

Common Questions