Aircon General service
When your air conditioner fan is working, but the compressor is not running, it can be frustrating—especially during hot weather. This is one of the most common air conditioning problems faced by homeowners and businesses alike. While the fan circulates air, the compressor is responsible for cooling it. Without a functioning compressor, your air conditioner will blow warm or room-temperature air instead of refreshing cool air.
In this article, AIRCOOL AIRCON explains the common reasons behind this issue, possible solutions, and when you should call a professional technician.
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Understanding the Role of the Compressor in an Air Conditioner
The compressor is often referred to as the “heart” of the air conditioning system. It compresses refrigerant and circulates it through the system, enabling heat to be removed from indoor air. When the compressor fails to start or stops running, the cooling cycle is interrupted—even if the fan continues to operate normally.
This is why an aircon fan working but compressor not running problem should never be ignored.
Common Reasons Why the Aircon Fan Works but the Compressor Doesn’t
1. Faulty Capacitor
A defective or weak capacitor is one of the most frequent causes of compressor failure. The capacitor provides the initial electrical boost needed to start the compressor. If it fails, the fan may still run, but the compressor won’t start. aircon gas topup
2. Tripped Circuit Breaker or Electrical Issue
Sometimes, electrical problems such as a tripped breaker, blown fuse, or loose wiring can prevent the compressor from receiving power. The fan and compressor often run on separate circuits, which explains why one may work while the other does not.
3. Overheating Compressor
If the compressor overheats due to dirty coils, restricted airflow, or prolonged usage, it may automatically shut down as a safety measure. In this case, the fan may continue running while the compressor remains off. aircon repair
4. Low or Leaking Refrigerant
Low refrigerant levels can cause pressure imbalances, leading the compressor to shut down. Refrigerant leaks not only reduce cooling efficiency but can also damage the compressor over time.
5. Faulty Thermostat
A malfunctioning thermostat may send incorrect signals to the air conditioner. This can result in the fan running continuously while the compressor fails to engage.
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6. Compressor Failure
In older air conditioning units, the compressor itself may be worn out or damaged. This is a more serious issue and often requires professional repair or replacement.
Can You Fix This Problem Yourself?
While basic checks—such as resetting the circuit breaker or cleaning air filters—can be done at home, compressor-related issues should always be handled by trained professionals. Air conditioners involve high voltage and pressurised refrigerants, which can be dangerous if handled incorrectly. Midea e1 error
Attempting DIY repairs may lead to further damage and higher repair costs.
Professional Aircon Solutions by AIRCOOL AIRCON
At AIRCOOL AIRCON, we specialise in diagnosing and repairing air conditioning problems quickly and efficiently. Our experienced technicians use advanced tools to identify the exact cause of compressor issues and provide long-lasting solutions.
Our services include:
- Aircon inspection and troubleshooting
- Capacitor replacement
- Refrigerant leak detection and refilling
- Compressor repair and replacement
- Electrical and thermostat repairs
- Preventive air conditioning maintenance
We work with all major air conditioner brands and models, ensuring reliable service every time. aircon chemical overhaul
How Regular Maintenance Can Prevent Compressor Problems
Routine air conditioning servicing plays a crucial role in preventing issues like the compressor not running. Regular maintenance helps:
- Keep coils clean and prevent overheating
- Maintain proper refrigerant levels.
- Detect electrical faults early.
- Extend the lifespan of the compressor.
With scheduled servicing from AIRCOOL AIRCON, you can avoid unexpected breakdowns and ensure consistent cooling performance.
When Should You Call AIRCOOL AIRCON?
If you notice any of the following signs, it’s time to contact a professional: Which Split Aircon is Best
- Warm air blowing from the air conditioner
- Clicking or buzzing sounds near the outdoor unit
- The compressor is turning on and off repeatedly.
- Sudden increase in electricity bills
Prompt professional attention can save your compressor from permanent damage.
Final Thoughts
An aircon fan working but the compressor not running is a clear sign that something is wrong with your cooling system. While the fan may give the illusion that the unit is functioning, true cooling depends entirely on a healthy compressor. Ignoring this issue can lead to higher repair costs and reduced comfort. Panasonic aircon Water leaking
For fast, reliable, and expert air conditioning services, trust AIRCOOL AIRCON. Our skilled technicians are committed to keeping your indoor environment cool, comfortable, and energy-efficient all year round.
Contact AIRCOOL AIRCON today for professional aircon repair and maintenance services you can rely on.
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Contact Information
Call: +65 90050975 (or) WhatsApp us: https://wa.me/6590050975
11 Mandai Estate, #03-09 Eldix
Singapore 729908
Mail ID: [email protected]
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