One reason is engine overheating - check your temp gauge and coolant as a first step.
no
if the compressor is Running you are low on freon, if its not then you have a electrical problem
bad condenser
Freon is too low, or too high.
There are three main possible causes to explain why a car air conditioner is blowing hot air. These causes are a worn out compressor, refrigerant leak, and an electrical problem.
The most likely cause of no air blowing out of the air conditioner is a bad fan motor. It could also be a blown fuse, electrical short, or control panel. These are a few places to start looking for the problem.
There is a problem, and because this is a complex system with many possible causes it needs to be checked by a knowledgeable person.
When there is a problem in the vent system it defaults to defrost setting. Check the doors & vac supply
Is the ac off at the thermostat or did the outdoor unit fail on something? If off at the stat the problem is with the blower or the stat (is the fan set to On rather than Auto), if not off at the stat the problem is outside.
If your 1998 Subaru Outback's AC is blowing hot air, it could be due to several issues. Common causes include low refrigerant levels, a malfunctioning compressor, or a clogged condenser. Additionally, check the AC system's fuses and relays, as these can affect its operation. It's advisable to have a professional inspect the system to diagnose and resolve the problem effectively.
There are several possible reasons why your window air conditioner may not be blowing cold air. Some common reasons include a dirty air filter, low refrigerant levels, a malfunctioning compressor, or a problem with the thermostat. It is recommended to check these potential issues and consult a professional if needed for further diagnosis and repair.
Try getting it re-gassed? This must be done by a qualified aircon person. If this isn't the problem, they will probably tell you what it is.