High-Intensity Light Finds UV Leak in Bright and Low Light

100000 Hour Long Lasting LED Technology

Heavy Duty Durable Aluminum Light

Quiets Noisy Compressors

Reduces Energy Consumption, Lowers Starting and Running Amps

OEM Approved, Frees Sticking Thermostatic Expansion Valves and Reversing Valves

Aids in Oil Return with Existing Oil in R-22 Retrofits

Great for New and Old Systems

Single Dosage Treats up to 5 Tons

Fastest, strongest sealant on the market

Permanently seals even larger leaks

rapid fusion technology for a stronger bond

Easiest to install direct inject

Works with all refrigerants

Treats larger systems

Instant Distribution

No Dye Injector Required

Made in USA

UV Chemical Dye Solutions

Flash Detect Inject

Polymer Free

No Tools Required

Compatible with All Oils and Refrigerants

Made in USA

Fluid is Strong, Persistent Film Forming Liquids that are the Only Bubble/Foam Indicators Capable of Detecting Gas Leakage Down to 0.65 Ounces Per Year

Use on any Gas Including Oxygen

Big Blue is the original micro leak detector known for its long lasting bubbles

This one of a kind elastic liquid easily clings to all surfaces

It is the only bubble leak detector capable of identifying leaks down to 0.65oz/yr

It is identifying leaks down to 0.65oz/yr

It is safe to use all gases including oxygen

Freeze protected to 32 Deg F

Made in USA

Fluid is Strong, Persistent Film Forming Liquids that are the Only Bubble/Foam Indicators Capable of Detecting Gas Leakage Down to 0.65 Ounces Per Year

Use on any Gas Including Oxygen

High Viscosity Formulation to Enhance Contact Time

Non-Corrosive to Metal

Will Not Effect Ultraviolet (Black) Light

Long-Lasting Bubbles

Suitable for all Refrigerants, Natural Gas and Oxygen