AIRCON MAKING NOISE \u2014 CAUSES & FIX
Noisy aircon in Singapore? Uncle 7 Aircon diagnoses rattling, buzzing and grinding sounds \u2014 usually loose parts, worn bearings or dirty blower wheels.
New noises from your aircon are always worth checking. The sound tells us what's wrong \u2014 rattling means loose parts, humming often points to electrical faults, grinding warns of failing bearings.
What Each Noise Means
- Rattling — loose panel or debris on the fan
- Buzzing — electrical fault or failing capacitor
- Grinding — worn fan motor bearings
- Clicking — thermostat or relay issue
- Gurgling — refrigerant flow or drainage issue
Don't Wait It Out
Noise usually gets worse — and cheaper repairs today become full replacements tomorrow. WhatsApp us for a diagnosis before the problem escalates.
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