After 2.5 weeks of excruciating heat waves and a broken down central air unit, my building management finally installed a new unit in my apartment. It's a 2 ton unit, same as the old one, but brand new. It was a 12 hour job, due to how old the building is, etc. But ever since the replacement, every time the cool air comes on on auto, the air carries out a musty smell which was never there before. It's so bothersome to me that I've been sneezing all day, have a runny nose, watery/burning eyes, and now my throat hurts. Management called in the guy who replaced the unit and he said he didn't smell anything - which was not surprising, given he smelled of cigarette smoke! He said he was going to talk with his boss and maybe he will come in and check. Today, they are putting this smell issueback on the manager instead of coming out to check into it as the guy from last night promised. They are saying management may need to clean the ducts. However, that won't happen until Monday, and I'm in a state of constant allergic reaction since the replacement. And, I don't think that the clean duct is the issue.
I'm on the top floor of the building, no attic, unit is on the roof, and duct work is in a dropped ceiling in the unit hallway and there are 4 vents. What could this smell be coming from?!
Also, the air flow from the vents is a lot less than when the old system was in place. The filter is new, the unit is new, they replaced a whole bunch of stuff (potentially even a new heat pump, I think), and yet air flow is lower than the old one, and the smell is bad.
Please realize I rent, so I don't have access to the unit on the roof, nor further info than I've provided than above, due to management. But can you give me some input/suggestion?
Just to reiterate, the smell is at its worst when the air kicks on (on auto), and its every, single time. It hasn't gotten better or less in two days...it's constant, esp. strongest when the cool air turns on. By the way, it doesn't smell like dirty socks..it smells like a damp rag that hasn't been aired out - not dirty smell, but like a damp attic smell.