Why is my HVAC making noise?

It’s common for your HVAC unit to make some noise as it runs. There are a few factors that influence its sound level, such as age and insulation.

However, hearing odd or loud noises may mean a potential issue with your system. If you fail to service it, there could be major (and costly) consequences down the road.

Here are several of the AC noises and furnace noises we frequently see in Livermore and what they could mean. If you’re experiencing any of these sounds, call a tech right away. Service Experts Heating & Air Conditioning will find out what’s happening with your equipment and what needs to be done to restore it.

Units that make a lot of noise raises sound pollution. While noise might not necessarily impact energy efficiency, it can affect comfort in your residence.

Heating and cooling systems created recently are quieter than previous years. However, it’s good to look at sound levels for your new air conditioner or heat pump, particularly if it’s located near your bedroom or living room.