AC Not Cooling
Emergency diagnosis and repair for AC units that are running but not cooling in Khamis Mushait, Abha and Jazan.
An air conditioner that runs but produces little or no cooling is one of the most common fault calls we receive. The cause is usually refrigerant loss, a dirty or frozen evaporator coil, or a compressor fault — all diagnosable on the first visit.
Common causes of no cooling
Low refrigerant is the most frequent cause and is always associated with a leak that needs to be located and repaired before the system is recharged. A frozen indoor coil from restricted airflow — usually a blocked filter — produces similar symptoms and requires coil defrost and filter cleaning.
- Refrigerant pressure checked immediately on arrival.
- Coil temperature measured to detect freeze-up conditions.
- Compressor electrical load measured to assess compressor health.
- Filter condition inspected as part of the initial fault check.
Need an AC technician now?
Describe your AC problem and we will arrange a certified technician visit at a time that suits you. We cover Khamis Mushait, Abha, Jazan and the surrounding towns.