The answer to 'AC repair freezing up' is that a frozen air conditioning unit is a common problem, often caused by low refrigerant levels, a dirty air filter, or a blocked airflow. Symptoms include ice buildup on the coils, reduced airflow, and the unit not cooling effectively. To solve this, you can try cleaning the air filter, ensuring the outdoor unit is clear of debris, and checking the refrigerant level. However, if the problem persists, it's best to call a professional HVAC technician to diagnose and repair the issue properly.
A frozen AC unit is typically a sign of an underlying problem that needs to be addressed. Trying to run the system while it's frozen can lead to further damage, so it's important to shut it off and allow it to thaw before attempting any repairs. A professional HVAC technician has the tools and expertise to identify the root cause and make the necessary fixes to get your system running efficiently again.