Common appliance faults in Bahrain include AC cooling loss, AC water leaks, noisy HVAC systems, refrigerators not cooling, freezer ice buildup, leaking fridges, stove burners not heating, and ovens with unstable temperatures. Check settings, filters, airflow, seals, ventilation, and the breaker first. Stop using the appliance if you notice smoke, sparking, burning smells, exposed wiring, or water near electrical parts....