Have you ever switched on your air conditioner after a long, hot day, expecting a cool and peaceful night’s sleep, only to be disturbed by a noisy air conditioner compressor? Strange buzzing, rattling or vibrating sounds coming from your outdoor unit can quickly...
An air conditioner should generally operate quietly. You may hear a gentle humming sound when the system starts or runs, but loud rattling, grinding, buzzing, or banging noises can indicate that something needs attention. In Singapore, people commonly install outdoor...
