It is essential that you have your regulator serviced in accordance with the manufacturer’s specifications (usually annually or biannually). However, 6 month inspections are recommended if undergoing heavy use as a scuba instructor, or sooner if you have any reason to suspect damage or any other problem with the regulator.
Regulator servicing, repair, and oxygen cleaning is carried out in accordance with manufacturers’ specifications, and applicable British and European Standards. All servicing includes complete dismantling and ultrasonic cleaning, a full inspection and (if necessary) replacement of individual components with genuine manufacturer’s parts only, reassembly and adjustment to manufacturer’s specifications.
Servicing and repair costs and times differ according to the make and model of regulator. Please ask for further details.