Why Public Restroom Doors Are Designed with Bottom Gaps

One of the primary advantages of the raised door design is the ease it provides for cleaning and maintenance. In busy restrooms, spills and messes are unavoidable. When doors do not extend to the floor, cleaning staff can quickly mop, sanitize, and maintain the full restroom area without needing to open each stall or reach into tight spaces. This speeds up the cleaning process and makes it more thorough, helping to keep restrooms fresher and more hygienic throughout the day. In facilities that serve hundreds or even thousands of people—such as malls, airports, and schools—this efficiency is essential.

Safety is another important consideration behind the design. Public spaces must account for the possibility of emergencies, including fainting, health issues, or individuals in distress. The gap under the door allows others to see if someone may need assistance and creates a point of access for help to arrive quickly. In urgent situations, first responders can enter a stall without damaging doors or delaying aid. Beyond emergency use, the open space improves airflow throughout the restroom. Better ventilation helps reduce moisture, discourage unpleasant odors, and create a cleaner overall environment for all users. Continue reading…

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