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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Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants

Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants

Product ID: 56166398

Details

Brand
Leak Saver
Item Form
Liquid
Item dimensions L x W x H
6.5 x 9.6 x
Style
Compact
UPC
604296227679

🌍Compatible with all refrigerants & systems

💡UV dye highlights large leaks instantly

⚙️Direct injects with manifold gauge set

50796CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

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Description

🔧 Seal smart, spot leaks faster, and keep your cool like a pro!

SATISFACTION GUARANTEED - Backed by a 100% effectiveness promise—our support team ensures you get the leak-free system you deserve.
UNIVERSAL COMPATIBILITY - Works seamlessly with all refrigerants (except ammonia) and system types—from automotive ACs to commercial refrigeration.
EFFORTLESS DIRECT INJECTION - Skip the mess—inject leak sealer straight into your system with ease using standard tools or Leak Shot Kits.
UV DYE FOR INSTANT LEAK DETECTION - Spot large leaks fast with bright UV fluorescence under a UV flashlight—seal or find, no guesswork needed.
PROVEN RELIABILITY WITH 3 M UNITS SOLD - Join millions who trust Leak Saver to permanently seal small leaks within 72 hours, mimicking your body’s natural healing.

Leak Saver Direct Inject UV is a cutting-edge refrigerant leak sealer designed for AC, refrigeration, and automotive systems up to 5 tons. Featuring a mess-free direct injection method and added UV dye for quick detection of large leaks, it permanently seals small leaks by reacting with air and moisture. Compatible with all refrigerants except ammonia, it’s trusted by millions worldwide for reliable, universal leak protection and easy maintenance.

Specifications

ASIN	B077Y3CNMW
Best Sellers Rank	#4,451 in Automotive ( See Top 100 in Automotive ) #4 in Air Conditioning Leak Detection Tools #21 in Air Conditioning Line Repair Tools
Brand Name	Leak Saver
Color	1 Pack
Customer Reviews	4.2 4.2 out of 5 stars (1,458)
Item Dimensions	6.5 x 9.6 x 0.6 inches
Item Form	Liquid
Manufacturer	Leake Savers
Model	LS-05UV
Part Number	LS-05UV
Style Name	Compact
UPC	604296227679
Unit Count	1 Count

Common Questions

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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.

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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.

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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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50796CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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