We have a new storage building, about two years old with a Liebert HVAC. Yesterday I smelled a little bit of a musty smell, today it is just much worse. Does anyone have any experience with mildew in their HVAC? I already called our service technicians, but thought I would get some knowledge of my own before they show up. Thanks! Erin Crissman Curator Historic Cherry Hill 523 1/2 South Pearl St Albany, NY 12202 [log in to unmask] 518-434-4791 ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).