This is the ultimate Buyer’s guide to the Best r22 leak sealer and most important is that, In picking this r22 leak sealer, we have considered a lot of factors like quality, features, product price and many more so you can not go wrong with your product purchase.
We have spent around 48 hours to find the right option for you and based on our research Leak Saver – Leak Shot Automotive – Leak Sealant and Additive Injector – Made for Specialized Automotive Air-Conditioner System Repair – Non-Contaminating CO2 Cartridges – USA Made is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra hours then we have another great option for you is TSI Supercool 28399 HVAC Leak Stop Syringe with Application Hose, 2 fl. oz. (60 mL). Here is a review of some of the best r22 leak sealer, together with their features and functions.
As you read, through the article, you will understand some of the top r22 leak sealer and learn more about their features. Let’s proceed without wasting any more time.
Best r22 leak sealer
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Product Title
Score
Leak Saver: Direct Inject – Refrigerant Leak Sealer – For Systems Up to 5 Tons – Compatible With Most Air Conditioner and Refrigeration Systems – Proudly Made in the USA
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9.7
Leak Saver: Direct Inject UV – Dye Detects Large Leaks for Repair – Refrigerant Leak Sealer – for Air Conditioner and Refrigeration Systems Up to 5 Tons – USA Made (One Pack)
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9.5
Cliplight Super Seal Advanced 944KIT – Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems – 1.5-5 TONS
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9.2
Leak Saver: Direct Inject Ultimate – 3-in-1 Leak Sealant with Moisture Remover and UV Dye for Air Conditioner, Heat Pumps and More – Works on most HVAC and Automotive Systems – Proudly Made in the USA
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8.1
Leak Saver – Leak Shot Automotive – Leak Sealant and Additive Injector – Made for Specialized Automotive Air-Conditioner System Repair – Non-Contaminating CO2 Cartridges – USA Made
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7.7
Cliplight Super Seal Total 972KIT – Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems – 1.5-5 TONS
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7.4
Leak Saver: Direct Inject Dry A/C Moisture Remover (No Leak Sealant, Moisture Remover Only) – For Systems Up to 5 Tons – Converts Moisture into Synthetic Oil – Created and Used by HVAC Pros – USA Made
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6.9
Leak Saver: Direct Inject – Refrigerant Leak Sealer – For Systems Up to 5 Tons – Compatible With Most Air Conditioner and Refrigeration Systems – Proudly Made in the USA
Leak Saver: Direct Inject - Refrigerant Leak Sealer - For Systems Up to 5 Tons - Compatible With Most Air Conditioner and Refrigeration Systems - Proudly Made in the USA
$35.95 in stock
2 new from $35.95
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- STOP LEAKS PERMANENTLY - The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 7 days. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks
- WORKS WITH ALL SYSTEMS INCLUDING CARS - Our product is compatible with all systems, refrigerants (except ammonia), car refrigerants, and oils. It is great for central air conditioners, automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A , r1234yf, R404A, R290, R600a, and more
- STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver HVAC sealant injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. NOTE: for automotive systems, you will still need the standard 134A to 1/4” charging adapter. Mini-splits may require a 5/16” to 1/4” charging adapter. You can see our straightforward installation videos below
- SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, expansion valves (TXVs, TEVs, capillary tubes, etc), Schrader valves, and anything needed to service your system. Adapter required for mini splits (5/16" to 1/4") and automotive systems ( 134A to 1/4")
- THE MOST TRUSTED - The numbers don’t lie! With more than 4,000,000 units sold of our air conditioner leak sealer formula since 2015, we are the most trusted leak sealant among HVAC professionals. Proudly made in the USA. We stand 100% behind the quality of our products. If for any reason you are not satisfied with your order, reach out to us and we will make it right
Leak Saver: Direct Inject UV – Dye Detects Large Leaks for Repair – Refrigerant Leak Sealer – for Air Conditioner and Refrigeration Systems Up to 5 Tons – USA Made (One Pack)
Leak Saver: Direct Inject UV - Dye Detects Large Leaks for Repair - Refrigerant Leak Sealer - for Air Conditioner and Refrigeration Systems Up to 5 Tons - USA Made (One Pack)
$36.95 in stock
2 new from $36.95
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- THE EASIEST INJECTION METHOD: No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. Note: for automotive systems, you will still need the standard 134A to 1/4” charging adapter. Mini-splits may require a 5/16” to 1/4” charging adapter.
- MORE THAN 3 MILLION UNITS SOLD SINCE 2015: The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 72 hours. It’s similar to how blood in your body reacts to a cut. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks.
- WITH ADDED UV DYE FOR FINDING LARGE LEAKS: Seal it or find it! If you have a leak that is simply too large for leak sealants to seal, the added UV Dye will light up brightly at the leak site when using a UV flashlight.
- COMPATIBLE WITH ALL SYSTEMS AND REFRIGERANTS: : The Leak Saver UV is compatible with all systems, refrigerants (except ammonia), and oils. It is great for central air conditioners, car and automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A, r1234yf, R404A, R290, R600a, and more.
- YOUR SATISFACTION IS OUR PRIORITY: We stand behind the effectiveness 100%. If for any reason you are not satisfied with your product, please contact us and we will make it right.
Cliplight Super Seal Advanced 944KIT – Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems – 1.5-5 TONS
Cliplight Super Seal Advanced 944KIT - Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems - 1.5-5 TONS
$59.99 in stock
4 new from $59.99
Amazon.com
as of July 5, 2024 6:07 am
Features
- Suitable for use with R-410a
- Fit type: Universal Fit
- Flash point: 30.0 degrees_celsius
TSI Supercool 28399 HVAC Leak Stop Syringe with Application Hose, 2 fl. oz. (60 mL)
TSI Supercool 28399 HVAC Leak Stop Syringe with Application Hose, 2 fl. oz. (60 mL)
$26.75 in stock
Amazon.com
as of July 5, 2024 6:07 am
Features
- 2-Ounce Syringe Treats Up to 6 Ton Units.Fit Type: Universal Fit
- Permanently Seals Leaks in A/C and Refrigeration Systems
- Does Not Contain Polymers, Will Not Harm A/C System Or Components
- Additive Package Protects Against Future Corrosion
- Compatible with All Lubricants and Refrigerants
Rectorseal 45322 Freeze Leak Repair
Rectorseal 45322 Freeze Leak Repair
$85.01 in stock
5 new from $84.00
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- APPLICATION: AC Leak Freeze is the ideal product for A/C unit repair and refrigeration repair; AC Leak Freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings
- EASY TO APPLY: Single use, disposable AC leak freeze syring; ready to use and safe for HVAC systems; OEM approved and easy to apply
- STOP LEAKS PERMANENTLY: AC leak freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings; AC leak freeze revitalizes AC and refrigeration systems by permanently sealing small, hard-to-find micro leaks
- SPECIFICATIONS: 1.5 oz leak freeze cartridge with magic frost and 1/4" adapter; polymer free, non-flammable and non-toxic; OEM approved and safe for HVAC systems
- FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning (HVAC/R), plumbing, electrical, and construction markets
Leak Saver: Direct Inject Ultimate – 3-in-1 Leak Sealant with Moisture Remover and UV Dye for Air Conditioner, Heat Pumps and More – Works on most HVAC and Automotive Systems – Proudly Made in the USA
Leak Saver: Direct Inject Ultimate - 3-in-1 Leak Sealant with Moisture Remover and UV Dye for Air Conditioner, Heat Pumps and More - Works on most HVAC and Automotive Systems - Proudly Made in the USA
$124.95 in stock
2 new from $124.95
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- 3-IN-1 SEALANT + MOISTURE REMOVER + UV DYE – Our proven leak sealant now includes moisture remover and UV dye for the complete system treatment! Now, you can seal your leak, remove system moisture, or find large leaks with the UV Dye...all in one easy to install package!
- STOP LEAKS PERMANENTLY - The Leak Saver can permanently seal refrigerant leaks where the complete refrigerant charge is not lost within 7 days. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks
- WORKS WITH ALL SYSTEMS & REFRIGERANTS INCLUDING CARS - Our product is compatible with all systems, refrigerants (except ammonia), car refrigerants, and oils. It is great for central air conditioners, automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A , r1234yf, R404A, R290, R600a, and more
- STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver HVAC sealant injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. NOTE: for automotive systems, you will still need the standard 134A to 1/4” charging adapter. Mini-splits may require a 5/16” to 1/4” charging adapter. You can see our straightforward installation videos below
- SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, expansion valves (TXVs, TEVs, capillary tubes, etc), Schrader valves, and anything needed to service your system. Adapter required for mini splits (5/16" to 1/4") and automotive systems ( 134A to 1/4")
Leak Saver – Leak Shot Automotive – Leak Sealant and Additive Injector – Made for Specialized Automotive Air-Conditioner System Repair – Non-Contaminating CO2 Cartridges – USA Made
Leak Saver - Leak Shot Automotive - Leak Sealant and Additive Injector - Made for Specialized Automotive Air-Conditioner System Repair - Non-Contaminating CO2 Cartridges - USA Made
$31.95 in stock
2 new from $31.95
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- SUPER FAST AUTOMOTIVE LEAK SEALANT INJECTOR: Easily inject Leak Saver Direct Inject leak sealants and additives (sold separately) into automotive air conditioning systems. Compatible with all automotive systems using the standard 134a quick coupler. This can also be used with residential and commercial air conditioners and refrigeration systems.
- KIT INCLUDES: Leak Shot Injection Gun, 2x Leak Shot Refrigerant Grade CO2 Cartridges (multiple shots per cartridge), 134A to 1/4” Low Side Quick Coupler.
- NON-CONTAMINATING CO2 CARTRIDGES: Our cartridges are specially formulated to not contaminate HVAC and refrigeration systems. Please only refill with our Leak Shot CO2 Refrigerant Grade refills.
- MADE BY HVAC PROFESSIONALS: Our company was founded and run by EPA card holding HVAC techs. We are bringing you the same products we use in our own jobs. Made in the USA.
- THE PRODUCT WE TRUST: Our company is owned and operated by HVAC technicians. These are the same products we use in our own jobs, and stand behind them 100%.
Cliplight Super Seal Total 972KIT – Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems – 1.5-5 TONS
Cliplight Super Seal Total 972KIT - Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems - 1.5-5 TONS
$48.06 in stock
6 new from $48.06
Amazon.com
as of July 5, 2024 6:07 am
Features
- LEAK SEALANT: Purposefully engineered to target and seal micro pores, reaching as small as 300 microns, providing comprehensive leak protection for your HVAC system
- HVAC PROTECTION: Offer a reliable solution that excels where conventional methods have fallen short, ensuring comprehensive leak protection for your HVAC system
- UNIVERSAL COMPATIBILITY: Compatible with a spectrum of oils and refrigerants, this versatile solution seamlessly integrates into diverse HVAC systems, ensuring effortless application and performance
- ALL-IN-ONE KIT: Includes all the necessary tools for efficient and effective leak detection and sealing including a UV dye leak detector, sealant packed in a vacuum-sealed can and a high-quality hose
- OPTIMIZED SYSTEM PERFORMANCE: Eliminates moisture but also. excels at locating and sealing leaks while proactively preventing future ones, ensuring optimal system performance and longevity
Nu Calgon 4050-08 EasySeal Direct Inject (Packaging may vary)
Nu Calgon 4050-08 EasySeal Direct Inject (Packaging may vary)
$61.26 in stock
18 new from $61.26
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- Concentrated formula means less material in system
- Clear tube so you can see the sealant go in
- No need to pump down R-410A units
- Perfect for split systems, heat pumps, microchannel coils, packaged units, and mini splits
- One time use
Leak Saver: Direct Inject Dry A/C Moisture Remover (No Leak Sealant, Moisture Remover Only) – For Systems Up to 5 Tons – Converts Moisture into Synthetic Oil – Created and Used by HVAC Pros – USA Made
Leak Saver: Direct Inject Dry A/C Moisture Remover (No Leak Sealant, Moisture Remover Only) - For Systems Up to 5 Tons - Converts Moisture into Synthetic Oil - Created and Used by HVAC Pros - USA Made
$36.95 in stock
2 new from $36.95
Free shipping
Amazon.com
as of July 5, 2024 6:07 am
Features
- GET YOUR A/C BACK UP AND RUNNING: Help prevent system failure, preserve efficiency and eliminate corrosion by converting system moisture into synthetic oil.
- FOR MOST AIR-CONDITIONING SYSTEMS: Use on mini-split units, heat pumps, packaged units, central A/Cs, coolers, microchannel coils, and automotive applications.
- THE FASTER, MORE ECONOMICAL CHOICE: By converting moisture into synthetic oil, it mixes with the already existing oil, for a simpler process than vacuum pumping.
- THE PERFECT PREP FOR LEAK REPAIRS: Use alone to dry your air-conditioning system or pair with our Leak Saver Direct Inject (our refrigerant leak sealer) for leaks.
- 100% SATISFACTION GUARANTEE: If for any reason this didn’t work out and you’re unsatisfied, contact us for another at no cost (must be installed by certified HVAC techs).
With this, our list of best r22 leak sealer has come to an end. Like we said in the earlier part of this post, we have done extensive research on these r22 leak sealer. Not to mention, the prices of the r22 leak sealer are also flexible. You should also check Cliplight Super Seal Advanced 944KIT – Permanently Seals & Prevents Leaks in A/C & Refrigeration Systems – 1.5-5 TONS one of the most sold items in the market.
