Environmental guidance for your business in Northern Ireland & Scotland
Air-conditioning systems in cars and vans contain fluorinated gases (F-gases). These gases are powerful greenhouse gases and may escape during the vehicle's lifetime, servicing and at the end of the vehicle's life. F-gases are more likely to leak accidentally from older vehicles.
F-gases must be recovered from vehicle air-conditioning systems during servicing and dismantling. This must only be done by a suitably qualified person.
To service, repair or dismantle vehicle air-conditioning equipment you must hold a relevant qualification in refrigerant recovery and handling from one of these organisations:
You may also hold:
Cars and vans produced before 1995 may also contain gases that are ozone depleting substances (ODS). You must ensure you comply with the ODS Regulations, and use a suitably qualified person to properly recover any hydrochlorofluorocarbon (HCFC) refrigerants.
If the vehicle's air-conditioning system contains a chlorofluorocarbon (CFC) such as R12, then you should not carry out any maintenance work that involves breaking into the refrigerant circuit.
You should use a specialist business to dispose of equipment containing CFCs and comply with the duty of care for waste.
F-gas Support has published a number of information sheets covering fluorinated gases and air-conditioning for vehicles.
For further information about end-of-life vehicles see the NetRegs guidance.
Vehicle air-conditioning systems
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