06/15/2026
Why does my AC smell weird when I turn it on for the first time?
That musty smell on the first startup? Usually moisture sitting in the evaporator coil all off-season.
Pretty common here in Georgia with our humidity. Should clear out within an hour of running.
But if it smells more like burning plastic or chemicals, shut it off. Don't mess around with that one.
That's usually an electrical issue or a refrigerant leak. Both need eyes on them fast.
Call us at 470-590-2340 and we'll come check it out before it turns into something bigger.