When your AC breaks down, it can be a huge inconvenience and cause serious discomfort for your family. While regular maintenance can help minimize the need for emergency repairs, it is impossible to avoid all breakdowns completely. But how can you tell whether the problem you are facing is an emergency?
A professional HVAC technician can diagnose the issue and determine if an urgent AC repair is needed. There are some clear-cut situations that require immediate attention, including a complete cooling failure and electrical problems. If the air conditioner is tripping the circuit breaker or creating a burning smell, it requires a response within a short time to prevent further damage and to protect the safety of your home.
It’s normal for your air conditioning unit to make a soft humming sound when it is running, but any new or unusual sounds are likely a sign of trouble. A sudden screeching sound could indicate that a fan belt is loose, or it could be caused by the compressor freezing up and functioning at high pressure levels. In either case, shut off the system and call for an Emergency ac services appointment.
Unusual odors can also be a sign that the system is overheating and beginning to burn out. Turning off the air conditioner immediately and calling for an emergency repair is vital to prevent further damage and ensure the safety of your home.