'Air conditioner making rattling' presentation slideshows

7 Sounds your Air Conditioning System Hopefully Doesn't Make

Modern air conditioners are designed for quiet operation. The variable speed compressors and sound-dampening technology found in high-efficiency AC units typically keep noise levels below 55 decibels. Just like pain is a warning sign that your body is suffering an injury, unusual sounds coming from your air conditioner are a sign of impending common AC problems and should be addressed immediately.

83 views • 6 slides