As always, FJC is on the forefront of many exciting innovations in the automotive aftermarket air conditioning market. We have integrated the ideas of the most forward-thinking people in our industry to create new products, and improve existing products, to
PRODUCT OF THE MONTH—5109 Nitrogen/Hydrogen Gas Electronic Leak Detection System
Due to the high cost of R-1234yf refrigerant, FJC recommends checking for leaks in yf systems with a Nitrogen/Hydrogen gas electronic leak detection system.  Using hydrogen/nitrogen as your tracer gas provides a significant cost savings over R-1234yf or helium while
R-1234yf Parts
LMK 2020
The POWER of Nitrogen
Among the new and innovative products unveiled by FJC for 2020 is our highly-anticipated “Power of Nitrogen” line. Nitrogen provides a highly-effective, non-residual and inexpensive method of Flushing, Pressure Testing, and Detecting Leaks in both R-134a and R-1234yf A/C systems.
Understanding the Differences Between A/C Compressor Oils
Choosing the correct lubricant for your Air Conditioning system can be confusing. The move to more eco-friendly refrigerants and more stringent vehicle engineering standards has led to a number of regulations to manufacturer requirements for A/C compressor oils over the
Mobile A/C Leak Detection and Repair
Diagnosing an automotive A/C system that is not blowing cold air takes a multi-faceted approach.  One of the most common problems causing a mobile A/C to blow warm, especially after a long winter or period of non-use, is a refrigerant
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