I was told by an Air Conditioning Service here in Hobe Sound, Fl that they can until the middle of 2010.
Refrigerant - not coolant - and no, they are not compatible.
yes
Modern wall air conditioners usually do not need any coolant replaced during the life of the air conditioner.
How to recharge my air conditioner and have not been able to find a cap. Where do I hook up the coolant to refill the air con?
ford focus has the air conditioning and coolant it says "coolest in its class"
Different types of home air conditioners are: Central Air Conditioners Split System Air Conditioners Packaged Central air conditioners Portable air conditioners Ductless air conditioners and, Evaporation Coolers
25 to 40 lbs
No. Most refrigerators use a coolant system similar to air conditioners (which use freon).
No. They use R22 or R410A. Cars use R12 (before 1993) and R134A (after 1993). You cannot mix them together.
Air conditioners manufactured between 1970 and 2010 use Freon as a coolant. Freon is scheduled to be phased out of usage by 2020. Newer air conditioner models use a different type of coolant.
When was Air Conditioners invented
change the relay and drain refill with a cleaner then drain again and refill with anifreeze and water.