Why is my HVAC making noise?

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

However, hearing odd or loud noises might mean a potential problem with your machine. If you don’t service it, there can be serious (and expensive) consequences later on.

Here are a few of the AC noises and furnace noises we regularly see in North America and what they can mean. If you’re experiencing any of these sounds, get in touch with a professional as soon as possible. Service Experts Heating & Air Conditioning will find out what’s going on with your unit and what needs to be done to repair it.

Systems that make too much racket furthers sound pollution. While noise might not necessarily impact energy efficiency, it might impact comfort in your residence.

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