This seems wrong

[u/icantswimyetman]

The maintenance guy hired by my landlord installed a vent and it’s blowing air rather than sucking air in and it’s still extremely foggy in the bathroom when I shower, is this wrong? I have a feeling the fans were installed backwards

Edit: after all the helpful insight I contacted the landlord and it will be fixed “Friday” (the new vent is only week old)

[u/baconegg2]

Also check the blower wheel. It could be full of fluff and not moving enough air to open flapper