Will I need to buy new furniture ?

lili

You just need to check, also you might need to have the couch cleaned like by someone like Stanley Steamers. Same for the mattress & box spring.

yimi

Go and check them to see what condition they are in

Aussie Devil

Go and check them to see what condition they are in

Parisstar

Could be worthwhile going to the unit to check it out. I guess it also depends on how the furniture or mattress was protected.

D J

You just need to check, also you might need to have the couch cleaned like by someone like Stanley Steamers. Same for the mattress & box spring.

Spock (rhp)

where? this works perfectly well in Yuma, Arizona or other desert areas

Knightingale

If the storage unit remained dry then it’s fine but If any moisture got onto the stored items then it will be molded. I’ve never had that issue personally.. However, there is also the concern of bedbugs.. If anyone stored items that had an infestation with it.. Bedbugs, roaches, etc.. Then your items may also be infested..and this includes wood and electronics. Roaches I don’t mind because they are easy to kill. Bedbugs however take thousands of dollars..

GEEGEE

Would depend in part in the humidity level at your locale. In Florida, it would likely be moldy, mildew. Someplace else maybe not.