How do I report improper ventilation on a San Francisco building?
You can report improper ventilation on San Francisco buildings by calling 311.
Ventilation issues can include a ventilation or vent system that is not maintained or missing, lack of adequate ventilation for dryers, garages, garbage rooms, or any room with a gas appliance. You can also submit a notice online.
Once you submit a notice, the city will inspect within 2 business days.
Do you have a question about San Francisco you’d like to be answered? Submit your question here!