[DQDick]

On some models, like mine, the bedroom ductwork runs across the roof of the basement and is a really delicate duct. I rewraped mine because stored stuff could easily put a hole in it or disconnect it from the vent itself. On mine I rewaped it myself with metal foil duct tape. If yours is like mine check that part between the wall and the vent first before you take the wall down. On mine that run goes over the top of the wall and the wall it's self could also cut it over time and rough roads so you could look there also.