The search for where by can you buy r22 has grown to be much more sophisticated in recent times. R22, also known as HCFC-22, was after the commonest refrigerant used in residential and business air conditioning and refrigeration systems. As demand from customers carries on for servicing more mature units, https://deanywuuy.newsbloger.com/38494638/mapp-gas-cylinder-for-welding-torch-no-further-a-mystery