- Mold and mildew growth
- Musty odors
- Peeling paint
- Damaged walls and ceilings
- Increased humidity throughout the bathroom
Leaving the door open after showering allows fresh air to circulate and helps moisture escape more quickly.
Ventilation Matters Most
The effectiveness of your bathroom’s ventilation system is often more important than the position of the door.
If your bathroom has:
- A working exhaust fan
- A window that opens
- Good airflow throughout the home
Then humidity can be controlled effectively even if the door is eventually closed.
Without proper ventilation, however, moisture may
