Your air conditioning unit provides comfort and coolness while working quietly in the background. Strange, annoying noises mean more than an irritant and pain in the neck. It is sometimes a sign that the air conditioning unit has a significant problem. Understanding why a system has certain noises and how to remedy them can be very helpful. Doing so can minimize expensive repairs money or, in the worst case scenario, undergo complete system failure. For help, the reputed aircon repair service Singapore will help restore functionality in the unit.
Understanding Aircon Noises
The different noises the aircon produces indicate what is wrong with the system. With the aid of regular aircon servicing, these problems can be dealt with before they become an expensive venture. To assist you, here is a guide to instances where sounds are produced and their possible cause;
1. Banging or Clunking Sounds
Banging sounds are often associated with the compressor or fan’s loose or broken internal parts. These may include, but are not limited to, connecting rods, pistons, or motor mounts. Such scenarios cause them to be unhinged. It is advisable to seek professional assistance promptly, as such a sound indicates that the unit requires a professional diagnosis. If the sound is ignored, it can lead to further damage to the unit.
2. Hissing or Whistling
It is essential to check hissing and whistling sounds during the operation of the air conditioning system. Such sounds may indicate refrigerant leakage, which can harm not only the unit’s performance but also your health. It may also indicate the leakage of the duct or the compressor containing some pressure. Either way, this needs to be fixed immediately.
3. Buzzing Noises
A common issue is usually caused by Adrian hissing, buzzing, or an electrical problem. Other root causes of this issue include loose wires or components, broken circuitry, or a capacitor. It is best that an expert aircon repair service in Singapore to avoid potential wiring risks that may lead to electrical shock or an explosion.
4. Screeching or Squealing
Blast screeching or a high-pitched squeal most commonly occurs when the motor bearings or the fan belt have an issue. These parts may need to be lubricated or replaced. Most of the time, people tend to ignore these, and their air conditioning motor or fan system breaks down, starts making loud sounds during functioning, or completely stops working.
5. Clicking Sounds
Clicking during startup or when the air conditioning system is shutting down is normal. If the air conditioning is in operation and constantly clicking, this could be a sign of an overheating thermostat or potential electrical problems. In the long run, this may lead to varied cooling or total shutdown performance.
6. Gurgling or Bubbling
Gurgling or bubbling is primarily linked to congested refrigerant fluids or air pockets in a refrigerant system. In this context, these issues appear insignificant but may affect cooling performance and should be attended to by a specialist.
When should you reach out for Aircon Repair Services in Singapore?
There are air conditioners that make weird sounds, and although those might not be problematic, some cases will need urgent remedy, particularly these:
- No other visible damages can be observed after inspection, but the noise persists.
- Your air conditioning unit is not able to perform as intended (so it does not cool or the airflow is inconsistent)
- In hearing a sound and noticing water stains, peculiar smells, or a rise in energy usage at the same time;
Numerous aircon repair service Singapore specialists can quickly identify the cause of the problem and restore the unit’s efficiency to its best possible working state.
