Before doing any maintenance on your noisy air conditioner, first start by turning your HVAC circuit breaker to the OFF position in your main CB panel and turn your air conditioner off with your thermostat.
The banging sound is the compressor starting when you turn on your a/c in the cool mode if the have the thermostat set for it (the compressor) to come on. Newer air conditioners generally have smaller compressors and also quieter ones, so the banging sound isn't as noticeable. You probably here a banging sound also … Read more
I enjoy them. I enjoy the original three and the newest one better than the prequels.
