Why is my HVAC making noise?

It’s common for your heating and cooling system to make a bit of noise as it runs. There are a couple of details that affect its sound level, such as age and insulation.

However, hearing odd or loud noises can mean a possible malfunction with your machine. If you don’t service it, there could be serious (and pricey) repurcussions in the future.

Here are some of the AC noises and furnace noises we regularly experience in Raleigh and what they might mean. If you’re noticing any of these sounds, contact a Expert immediately. Service Experts Heating & Air Conditioning will determine what’s going on with your system and what needs to be done to fix it.

Equipment that makes a large amount of sound furthers sound pollution. While noise might not necessarily affect energy efficiency, it can impact comfort in your house.

Comfort units created recently are quieter than previous years. However, it’s good to check sound levels for your new air conditioner or heat pump, particularly if it’s situated near your bedroom or living room.