Hudson Technologies Inc is an American industrial products manufacturer. Its develops products which are mainly used in commercial air conditioning, processing, and refrigeration systems. Its products include refrigerant and industrial gases, refrigerant management services and RefrigerantSide services, which consist of system decontamination. These are performed at a customer's site using its Zugibeast system, which is a fast and portable system and allows the R-Side services team to accelerate critical services while saving customers time, money and aggravation. The company also owns a web-based real-time monitoring service which is used in facility's refrigeration systems and other energy systems.