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Leak Detection

Big Blu Leak Detectors  HVAC & Refrigeration By VIPER

Big Blu leak detectors are the industry standard for finding leaks fast in refrigeration and air conditioning systems. Safe, non-toxic, and easy to apply, Big Blu solutions work on pressurised systems to quickly identify even the smallest leaks in coils, joints, and fittings. Available in a range of sizes, they’re trusted worldwide by HVAC-R professionals for reliable leak detection.

Brush-On Leak Detectors  & Precision Applications

Brush-on leak detectors are ideal for pinpoint accuracy when working on small joints, tight spaces, or delicate refrigeration and HVAC components. With an applicator built into the cap, these formulas allow for easy, mess-free application and quick bubble visibility, helping technicians confirm system integrity with confidence.

  • Big Blu Leak Detectors – HVAC & Refrigeration
  • Brush-On Leak Detectors – Precision Applications