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Air Conditioning and Refrigeration Tools

Ease the hassle of maintaining and repairing your air conditioning and refrigeration systems with Grainger’s selection of air conditioning tools and refrigeration tools. Choose a refrigerant leak detector that can detect both halogen and combustible refrigerants such as those containing chlorine, fluorine, or bromine gas. We have charging hoses, replacement gauges, gauge boots, liquid charging adapters, and accessories just right for your specific application. Our assortment of refrigerant recovery systems let you recover, recycle, and reclaim used hydrofluorocarbons (HFCs) from mobile and stationary air conditioning and refrigeration units. From leak detectors to manifold gauge sets and accessories, to refrigerant evacuation pumps and refrigerant leak repair kits, Grainger has the tools to help you maintain and repair your cooling system.