If you have an old air conditioner or heat pump that uses Freon, then now is the time to consider creating a change. Freon is a compound coolant, or refrigerant, which eases the transport of heat from 1 area to another. Known as R-22 from heat, heating, and refrigeration business, Freon was used for many decades, but will not be any more. This is because compound refrigerants are bad for the environment, for instance, O-zone layer.And the moment this scientific proof was verified, the Environmen...