The importance of hygiene in schools lies in creating a safe, healthy environment for learners, teachers and support staff. Classrooms are busy, high-contact spaces where desks, shared equipment and common areas are constantly in use, increasing the risk of germs and infections spreading when hygiene is not managed properly.
By prioritising cleanliness and implementing structured school hygiene practices, schools can significantly reduce illness, absenteeism and disruption to learning.
A structured educational facility cleaning programme can align classroom, restroom and shared-area cleaning with the school timetable, usage patterns and hygiene requirements.
Why School Hygiene Matters
In learning environments, infections spread rapidly because of:
- Shared surfaces (desks, keyboards, railings, toys)
- Frequent close interaction between learners
- Inconsistent or inadequate cleaning and disinfection routines
Without a proper school hygiene programme that focuses on both cleaning and disinfecting, students and staff are exposed to harmful germs every time they touch contaminated surfaces.
A consistent, well-planned cleaning and disinfection schedule can:
- Reduce the spread of viruses and bacteria
- Lower absenteeism among learners and staff
- Create a more comfortable, focused learning environment
In short, school hygiene is not a “nice-to-have” – it’s a key part of safeguarding the school community.
High-Touch Surfaces: An Essential Focus for School Hygiene
South Africa’s National Institute for Communicable Diseases recommends regularly disinfecting classrooms, desks and high-touch surfaces, while shared items such as toys, books and learning materials should be cleaned daily. In educational environments, some of the most contaminated surfaces typically include:
- Desks and workstations
- Keyboards, mice and shared devices
- Door handles and railings
- Classroom equipment and toys
- Taps, flush handles and bathroom surfaces
Schools should establish clear, written procedures for:
- Daily cleaning and disinfection of high-touch surfaces
- Increased frequency in high-usage areas (bathrooms, staff rooms, computer labs, canteens)
- Using appropriate cleaning products suited to educational environments
Well-designed school hygiene protocols ensure that these surfaces are cleaned and disinfected regularly, not just when they “look dirty”.
Promoting Hand Hygiene in Schools
Hygiene and handwashing go hand in hand – and they are fundamental to effective school hygiene.
Teaching learners the importance of regular handwashing:
- Reduces respiratory and gastrointestinal infections
- Helps protect classmates, teachers and families at home
- Encourages lifelong healthy habits
Schools can support this by:
- Building handwashing times into the daily routine (before meals, after bathroom breaks, after playtime, after using shared equipment)
- Ensuring easy access to hygiene consumables, including soap, paper towels and hand sanitiser, at suitable handwashing stations
- Displaying simple, child-friendly posters that explain how to wash hands properly
When soap and water aren’t available, alcohol-based hand sanitisers (at least 60% alcohol) can be used as a backup – with proper supervision for younger children.
During periods when absenteeism due to illness increases, it’s especially important to:
- Reinforce hand hygiene messaging
- Increase the frequency of handwashing or sanitising breaks
- Review whether high-touch surfaces are being cleaned often enough
The Role of Professional Cleaners in School Hygiene
Professional cleaning partners play a vital role in supporting school hygiene.
Their expertise helps ensure that:
- Classrooms, corridors, bathrooms and shared areas are cleaned and disinfected to a consistent standard
- The right products and methods are used for different surfaces
- Commercial deep cleaning is scheduled at appropriate intervals, such as during school holidays, after outbreaks or following periods of particularly heavy use.
In addition to surface cleaning, schools should also:
- Regularly inspect and maintain HVAC or air-conditioning systems
- Ensure filters are cleaned or replaced according to guidelines
Good air quality helps reduce airborne particles and allergens, contributing further to a healthier learning environment.
Investing in a Healthy Learning Environment
Ultimately, school hygiene is the cornerstone of a healthier, more effective learning environment. By implementing and maintaining rigorous cleaning, sanitising and disinfecting protocols, schools can:
- Reduce the spread of germs
- Protect learners, educators and support staff
- Create a more positive, focused atmosphere for teaching and learning
The importance of hygiene in schools goes beyond meeting required standards; it helps create a safer, healthier and more productive environment where learners can thrive.
