Well-maintained heating systems generally emit a slow and steady hum. Any type of noise other than this could be a sign of heating problems, and should not be ignored. Allison Air Conditioning shares a list of some of the most common noises that heating systems make and what they usually mean.
Frequently Asked Questions and Answers About Air Conditioning Repair
With over 33 years of professional air conditioning repair experience in the area, Allison Air Conditioning has seen pretty much all kinds of problems with heating, ventilation, and air conditioning. However, a large number of these problems are more or less similar in nature, and the answers and solutions are also similar in style.