As temperatures drop, winter can bring a seasonal set of occupational health hazards to UK workplaces. A combination of closed windows and reduced ventilation creates ideal conditions for mould to grow and viruses to be transmitted. The resulting spread of airborne pathogens increases the risk of respiratory infections and staff sickness.
For health and safety managers, it’s more important than ever to address ventilation. We advise our clients to check the following to protect worker health:
- Ensure that fans and HVAC units are working to design criteria.
- Use sensors to monitor indoor air quality and ventilation performance.
- Open windows and doors where possible to maintain airflow.
- Check that trickle vents in windows remain open and unobstructed.
- Keep work areas clean and clutter-free to reduce potential sources of mould.
- Address even minor outbreaks of damp promptly to prevent them from escalating.
Build these checks into your regular safety audits and inspections to keep staff healthy and environments safe. IOM suggests paying particular attention to any employees with pre-existing health conditions such as asthma and Chronic Obstructive Pulmonary Disease, moving them to well-ventilated areas where necessary.
Whilst its cold outside, encourage employees to understand the importance of ventilation and how to prevent the spread of infections. Screen savers and newsletters, posters in staff areas and your social media channels are all effective ways to promote the message. This ensures a shared and proactive responsibility for maintaining a healthy workplace where everyone can thrive.
Get in touch for expert support in assessing and improving your workplace ventilation.
