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Troubleshooting

If your AC unit begins to freeze up, there are typically 3 general causes for this to happen.

1. LACK OF AIRFLOW
a. Check for clogged return air filter. (Change filter)
b. Indoor Evaporator Coil is clogged. (Service call needed)
2. LOSS OF REFRIGERANT
a. Leak in system. AC condensing unit is low on refrigerant. (Service call needed)
3. OBSTRUCTION INTERNAL TO THE REFRIGERANT LINES.
a. Refrigerant lines have been crimped or kinked. (Service call needed)
b. Foreign materials inside of refrigerant lines are blocking the correct flow of refrigerant. (Service call needed)