We are a Spanish engineering company with continued international expansion that provides technical solutions using special tools for the maintenance of the refrigeration and air-conditioning installations. RefriApp takes over more than 40 years of experience in the R&HVAC field, and especially since early 90’s, when the first prototypes of cleaning devices were developed, in the refrigerants and oils decomposition and circuits contamination problems. Our offer to the R&HVAC experts are a series of special tools designed to: (1) Comply with the current regulations in controlling leakages of f-gases; retrofitting installations using HCFC's and MO to HFC’s and POE; commissioning, inspections and energy certifications, etc. (2) Provide effective measurement and execution methods to refrigeration experts.