▲ 1 r/hvacadvice
Old HVAC outdoor unit sudden loud sounds
Hope the video adds some clarity to the buzzing/rattling sound it’s making. Not sure if this is diagnosable online, or if we need to resort to professional inspection. Any ideas if this is something that can be remedied with basic maintenance or is our unit on its way out? Thanks in advance.
u/BRYMIC — 5 days ago