If you want to keep your car air conditioning system running properly or efficiently, we recommend you get the system serviced every 1 year with gas and lubricant. We use the latest air condtioning service equipment to make sure you car is re-gassed correctly to the manufacturers air condtioning specifications, so that we add the correct amount of refridgerant.We do not just top up your car with refridgerant, we always remove your old refridgerant to.For more information visit http://www.staykool.co.uk/