Sheboygan, WI-When lawmakers mandated recovery of all system refrigerants in 1992, the legislation seemed the perfect deterrent to the undesirable effects of chemicals on the earth's atmosphere. Unfortunately, recovering refrigerants involves a whole new class of engineering challenges. Certain refrigerants are incompatible with the compressor oils used in some recovery systems. As a result, refrigerant removal services must own several types of recovery systems so they can correctly match compressor oil to refrigerant.
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