What can cause condenser fan to goes but the unit continues to run?

If the condenser fan is running but the unit continues to operate without cooling effectively, it may indicate a refrigerant leak, a malfunctioning expansion valve, or a clogged air filter. Additionally, a faulty compressor could be causing the system to run continuously without effectively circulating refrigerant. Other possible issues include electrical problems or a malfunctioning thermostat that fails to signal proper cycling of the unit. Checking these components can help identify the root cause.