duct work repair 3
https://myhvacfinancingoptionsguide.fairmontdigest.com/posts/smart-hvac-financing-options-for-homeowners-considering-a-system-upgrade
Had to call someone to fix a rattling noise in the ceiling, turned out the duct work had come apart at a joint. The guy crawled up there, sealed it back up with mastic tape and a few screws. Took him about an hour, but the airflow is way better now and no more noise when the heat kicks on.