We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestRefrigerant Leak Detectorsof June 2025

112M consumers helped this year.

1

Elitech WJL-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Detects High Accuracy
Elitech WJL-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas Leakage Tester HVAC Air Condition R22 R410A R134A CFCs HCFCs HFCs Detects High Accuracy

Elitech

10.0

View Product
Buy it on Amazon

2

Crescent Enterprises Inficon 711 202 G1 Whisper Ultrasonic Leak Detector
Crescent Enterprises Inficon 711 202 G1 Whisper Ultrasonic Leak Detector

Inficon

10.0

View Product
Buy it on Amazon

3

Elitech HLD-100+ Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs
Elitech HLD-100+ Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs

Elitech

9.9

View Product
Buy it on Amazon

4

Testo 316-3 I Refrigerant Leak Detector I High Sensitivity Detector for Refrigerant substances
Testo 316-3 I Refrigerant Leak Detector I High Sensitivity Detector for Refrigerant substances

Testo

9.7

View Product
Buy it on Amazon

5

RAINLEOTI Halogen Gas Detector Air Condition Refrigerant Leak Detector 0-1000ppm Halogen Freon Leak Detector HVAC CFCs HCFCs HFCS R12 R22 R134a R410a with 25cm Probe High Sensitivity 3 Alarm Types
RAINLEOTI Halogen Gas Detector Air Condition Refrigerant Leak Detector 0-1000ppm Halogen Freon Leak Detector HVAC CFCs HCFCs HFCS R12 R22 R134a R410a with 25cm Probe High Sensitivity 3 Alarm Types

RAINLEOTI

9.6

View Product
Buy it on Amazon

6

Elitech ILD-200 Advanced Refrigerant Leak Detector Halogen Leakage Tester Checker High Sensitivity Portable Case 10 Years' Life
Elitech ILD-200 Advanced Refrigerant Leak Detector Halogen Leakage Tester Checker High Sensitivity Portable Case 10 Years' Life

Elitech

9.4

View Product
Buy it on Amazon

7

Elitech CPU-1G Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs
Elitech CPU-1G Refrigerant Gas Leak Detector Halogen Leak Detector HVAC CFCs HCFCs HFCs

Elitech

9.1

View Product
Buy it on Amazon

8

Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator Freon Sniffer
Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator Freon Sniffer

Aprvtio

8.9

View Product
Buy it on Amazon

9

Elitech HLD-200 Refrigerant Gas Halogen Leak Detector Checker HCFCs HFCs with Replaceable Sensor
Elitech HLD-200 Refrigerant Gas Halogen Leak Detector Checker HCFCs HFCs with Replaceable Sensor

Elitech

8.6

View Product
Buy it on Amazon

10

4 ALLTECH WJL-6000 Freon Refrigerant Halogen Leak Detector R22 R134A
4 ALLTECH WJL-6000 Freon Refrigerant Halogen Leak Detector R22 R134A

4ALLTECH

8.4

View Product
Buy it on Amazon

Related Reviews You Might Like

subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy