The answer to 'condenser not cooling' is that there are several common causes, including a dirty condenser coil, low refrigerant levels, a faulty compressor, or issues with the electrical components. Symptoms may include the condenser fan running but no cool air being produced, the system short-cycling, or the condenser coil freezing up.
In many cases, homeowners can try basic troubleshooting and maintenance steps like cleaning the condenser coil or checking the air filters. However, if the issue persists or requires more complex repairs, it's best to call in a professional HVAC technician. Attempting complex repairs without the proper knowledge and equipment can be dangerous and may end up causing further damage to the system.