As of July 4th 2010 it will become law that personell involved with the recovery of R134a refrigerants should be suitably qualified. I have recently attended the latest City & Guilds Safe Handling of Refrigerants coarse 5101-04-301.
From week 22 of 2016, the air conditioning systems of all new production vehicles use a new refrigerant called R1234YF. Although there is little demand at present for servicing vehicles with this refrigerant I am now equipped to carry out service and repair of vehicles using R1234YF. Due to the high cost of refrigerant R1234YF please contact me for prices of de-gassing and re-charging AC sytems using this refrigerant.