The compressor is the very heart of the air conditioning system, being the key element responsible for refrigerant circulation and achieving optimal cooling. But if the compressor fails, the entire aircon system would be rendered useless; cool air might not be produced, discomfort prevails, and other parts of the unit could be badly damaged. Understanding why an aircon compressor might fail could help avert expensive repairs and, hopefully, lengthen the lifespan of the AC unit. Visit https://www.socool.sg/why-does-your-aircon-compressor-stopped-working/ to learn more about the importance of compressors. Below are some compressor failure causes that occur most frequently:
Dirty or Blocked Air Filters
Dirty or blocked air filters are one simple but often ignored cause of compressor failure. Compressed air goes beyond the blocked dust and debris in filters through the compressor, which forcefully sucks air into the compressor due to restricted airflow. Excessive strain leads to an overheating condition that can ultimately result in compressor failure. Regular cleaning or change of air filters would help to maintain good airflow around the compressor and prevent excessive stress on it. Visit https://www.socool.sg/ to get the compressor replaced easily.
Electrical Problems and Power Failure
The power supply of electricity is what makes compressors to be efficiently functional. Bad wiring, blown fuses, or tripped circuit breakers may cause an interruption of power to the compressor and as a result, stop it from working. Some other effects power surges or fluctuations may have would include damage to the internal electrical parts of the compressor leading to failure. However, wiring properly and using surge protectors can greatly assist in keeping electrical appliances safe from damage from electrical sources.
Lack of Maintenance Causes Overheating
Compressor units may become overheated because of some common factors: the collection of excessive dirt, bad ventilation, or mechanical failure. Because it is self-preserving, a compressor does go into shutdown completely once excess overheating occurs. Overheating of the compressor unit is commonly due to heavy accumulation of dirt, poor ventilation, or mechanical failure. Mostly, overheating is linked to poor maintenance, such as cleaning of condenser coils or blockage at various stages in the system. Periodic maintenance helps maintain low temperatures to keep premature failure at bay.
Incorrect Refrigerant Type or Overcharging
Improper refrigerant type and overcharging the system with excessive refrigerant apply a lot of pressure in the compressor, which can result in overheating, inefficient operation of the refrigerating system, and sudden compressor failure. Manufacturer’s guidelines should be strictly followed and testing for refrigerant levels conducted by a qualified technician to avert this scenario.
Wear and Tear with Age
Like all moving parts, compressors have certain limits of operation. The wear and tear of various components in the compressor would render it less efficient and cause breakdowns. If the compressor fails in an old air conditioning unit, the only way out is to replace it. However, they are to be replaced with aged parts since routine maintenance can only extend the timeline for a compressor.
Refrigerant Leaks or Low Refrigerant Levels
All of the air conditioning refrigerants are very important components of the whole working cooling system. A refrigerant leak just causes the air conditioning system to produce an improper cooling effect. Low level of refrigerant will result in too high a pressure on the compressor. This causes it to heat excessively and fail.
Final Thoughts
If a homeowner understands the basic reasons for compressor failure, he is in a better position to prevent such eventuality from occurring. Regular maintenance and repairs should be of utmost important for an efficient and durable air conditioner. Consulting an HVAC technician is the best approach if your compressor is no longer functioning; let a professional make a diagnosis and repair your air conditioning.
