Why is my HVAC making noise?

It’s expected for your HVAC unit to make a little noise as it runs. There are several factors that influence its sound level, including age and insulation.

However, hearing strange or loud noises can mean a future malfunction with your system. If you fail to repair it, there could be significant (and expensive) repurcussions later on.

Here are a few of the AC noises and furnace noises we frequently experience in Sharonville and what they might mean. If you’re noticing any of these sounds, get in touch with a technician right away. Knochelmann Service Experts will determine what’s going on with your unit and what needs to be done to restore it.

Systems that make a large amount of noise increases sound pollution. While noise might not necessarily affect energy efficiency, it can affect comfort in your home.

Comfort units made now are quieter than previous years. However, it’s wise to check sound levels for your new air conditioner or heat pump, particularly if it’s placed near your bedroom or living room.