If you are looking for collection of best spray refrigerant leak detectors, You have landed on the right page.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Interdynamics Spray Refrigerant Leak Detector READ REVIEW

Compatible With All Systems: Buy: Leak Saver Spray Refrigerant Leak Detector READ REVIEW

Best For Customer Service: Buy: Elitech Spray Refrigerant Leak Detector READ REVIEW

Best For All Common Types: Buy: Inficon Spray Refrigerant Leak Detector READ REVIEW

Best For Smaller Leak: Buy: Mastercool Spray Refrigerant Leak Detector READ REVIEW

Best For Good Quality: Buy: Bluedevil Products Spray Refrigerant Leak Detector READ REVIEW

Best For High Accuracy: Buy: Elitech Solid Detector READ REVIEW

Best Gas Leak Detector: Buy: Camco Spray Refrigerant Leak Detector READ REVIEW

Best Overall: Interdynamics Spray Refrigerant Leak Detector

Buy on Amazon

We are personally inclined towards Interdynamics Spray Refrigerant Leak Detector, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The interdynamics spray refrigerant leak detector can be used in all r-134a, r-12 and r-22 systems. Make sure this fits by entering your model number. Further, it would be perfect with fast shipping and it is great with great stuff.

The detector found the leak and it was made worth the money. Lastly, the interdynamics spray refrigerant leak detector is compatible with all pag ester and mineral based refrigerant oils.

Most customers found that the detector is a 'universal dye', should work on any system. Moreover, a few strongly agree that the detector is good for finding leaks too. And, they also found that the detector is designed to be used in engines. Overall, at the price, they believe that they got a steal of a deal with it.

• This can be used in all r-134a, r-12 and r-22 systems.
• This is good to run in any vehicle with r-134a.
• This is great for the future in case a leak develops.
• It is easier to spill a little than make a mess.

Compatible With All Systems: Leak Saver Spray Refrigerant Leak Detector

Buy on Amazon

The Leak Saver Spray Refrigerant Leak Detector should be able to handle its purpose and duties with ease. The leak saver spray refrigerant leak detector works with all refrigerants including r410a freon, r22 and replacements, r134a, r1234yf, r404a, r290, r600a, and more. Make sure this fits by entering your model number. Also, 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.

Above all, the leak saver spray refrigerant leak detector has run the system and it is great with full charge.

Most buyers opine that the detector takes a year to really know if it worked. And, a few also found that the detector is easy to adapt at the hardware store. Further, they strongly agree that the UV dye will come out at the leak site and you can find it with a UV flashlight. With no doubts, this detector passed the test and had very satisfied buyers eager to share their experience.

• This is great for customer service and it is worth the money.
• This is used for units up to 5 tons, Check with MFG guidelines.
• This definitely could not have been easier.
• This is leaking freon.. could not afford another 25k btu unit this year.

Best For Customer Service: Elitech Spray Refrigerant Leak Detector

Buy on Amazon

The Elitech Spray Refrigerant Leak Detector has killer features for the price point. Make sure this fits by entering your model number. Also, the detector is very accurate, provides great value and it is audible. In conclusion, with a 4.2 rating and more than 5616 buyers, the elitech spray refrigerantleak detector stands as the best choice.

Most buyers quickly discovered that the detector comes with a carrying pouch. In addition, they also found that the detector is used to bubble the lines, to find leaks. In addition, they strongly agree that the detector does not list r410a but it lists several others on the testing list. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• This will last 24 hours, which is a lot of sniffing.
• 6 adjustable sensitivity with maximum sensitivity of 0.21oz/yr.
• This will work and work well.
• This will respond to all halogenated (including chlorine and florine) refrigerants.

Best For All Common Types: Inficon Spray Refrigerant Leak Detector

Buy on Amazon

The best part: Inficon Spray Refrigerant Leak Detector costs comparatively little and it is available to ship in 24 hours. The inficon spray refrigerant leak detector is worth the money and it is unusable. Make sure this fits by entering your model number. Also, the detector is perfect for high quality, is reliable and it is great for high sensitivity.

Most importantly, the inficon sprayrefrigerant leak detector is very accurate and it is ideal for easy use.

Almost all buyers quickly discovered that the detector offers a return/refund to probably pawn the unit off to someone else. Moreover, they strongly agree that the detector is easy to use, nicely fits in the hand. Also, a few say that the detector takes time to adjust to the information the tool provides.

• Sensitivity of 0.25 oz./year (7 g/year).
• This works fine and it works perfectly.
• No false alarms from soap solutions.
• Detects all cfcs, hcfcs, hfcs, and hfos. A2l certified.

Best For Smaller Leak: Mastercool Spray Refrigerant Leak Detector

Buy on Amazon

The best part: Mastercool Spray Refrigerant Leak Detector costs comparatively little and it is available to ship in 24 hours. The mastercool spray refrigerant leakdetector provides true intensity ultraviolet leak detection. Make sure this fits by entering your model number. In addition, the detector works well because it is a good quality building and it is affordable.

The detector has run the system and it is used for smaller leak.s. In addition, this protects the eyes from UV light. Most importantly, the mastercool spray refrigerantleak detector includes a 1 oz bottle of engine oil/atf/gas and diesel fluorescent dye and a 1 oz bottle of engine coolant fluorescent dye.

Most buyers agree that the detector works for any year make or model. Further, they say that the detector includes several different dyes for the different systems. And, a few also found that the detector can with dye for a/c motor oil transmission and coolant.

• This will help locate the exact spot for the leak.
• 12v (50w) mini uv light provides true - intensity ultraviolet leak detection.
• This is pretty straight forward and has a usage label for each dye.
• Cartridge type dye injector with 10 applications of concentrated a/c dye.

Best For Good Quality: Bluedevil Products Spray Refrigerant Leak Detector

Buy on Amazon

The Bluedevil Products Spray Refrigerant Leak Detector's superior materials makes sure that it ages well with use. The bluedevil products sprayrefrigerant leak detector worked like a charm and has an exceptional design. Make sure this fits by entering your model number. Moreover, in addition to the system, it is leak free and has professional design.

Above all, the bluedevil products spray refrigerant leak detector will not clog or damage the a/c system or recovery unit.

Most customers found that the detector had been working since August 2015. Furthermore, a few also found that the detector is easy to use and in less than five minutes. In addition, they say that the picture on the left is the residual dye and it has n't grown since.

• This is used to find the leak.
• This works well, attachment hose is too short.
• This is a "pressurized" container so exercise care when you use it.
• It takes awhile for it to seal.

Best For High Accuracy: Elitech Solid Detector

Buy on Amazon

The Elitech Solid Detector's high-end materials make sure that it ages well with use. The elitech solid detector is rechargeable and it is efficient. Make sure this fits by entering your model number. The world 's first TFT screen advanced leakdetector animates leakage, sensitivity, battery levels and sensor faulty indicators and presents clearer and easier readings.

The detector is designed for high accuracy, is automatic and it is sturdy. Finally, the elitech solid detector comes with a maximum sensitivity of up to 0.14oz/yr, 4g/yr.

Almost all buyers opine that the detector is easy to read, even in dark areas. And, they strongly agree that the detector will detect any type of leak, with any gas. Further, they say that this detector has both. It makes it easy to cross check to confirm the results and eliminate false positives.

• This comes with both the infrared sensor and the heated dioded sensor.
• This it'll be a great instrument.
• This one is performing great and worth every penny of it'ssssss reasonable price.
• It is really nice to have the dual sensors in one compact unit.

Best Gas Leak Detector: Camco Spray Refrigerant Leak Detector

Buy on Amazon

Compared with other detectors in this category, the Camco Spray Refrigerant Leak Detector has a convenient design. Make sure this fits by entering your model number. In addition, the detector has numerous manufacturing facilities in the united states and around the globe. In conclusion, with a 4.4 rating and more than 264 buyers, the camco spray refrigerant leak detector stands as the best choice.

Almost all customers opine that the detector is the second one that cracked and leaks on the bottom edge. Also, they say that the detector works for any type of gas line as well as compressed air lines. Overall, many customers have used the camco spray refrigerant leak detector for more than a few months without any problems, and it shows no sign of giving up.

• Gas leak detector bubbles in the problem area when gas is escaping.
• Explore your outdoor passion with Camco.
• Dries clean with no greasy residue.
• Test RV for propane gas leaks.