Tim wrote:

2:03 PMCalifbill
- show quoted text -
Freon cleaner was expensive. We got it in 5 gallon cans to clean our
computer equipment in the 1960's. EPA Was what phased it out as cleaner,
not cost.
......


Cost was cheap.the tax ate it out of production


Freon was a banned item. Same reason it went out in car AC?