A typical indoor air quality assessment includes monitoring key pollutants (such as Carbon Dioxide (CO₂), airborne particulates, airborne bacteria & fungi, Nitrogen Dioxide (NO₂), Hydrogen Sulphide (H₂S) and VOC testing,), evaluating ventilation performance, and assessing temperature and comfort levels. BMS provides a full report with clear findings and practical recommendations for improving indoor environments.
For busy workplaces, air quality should be reviewed at least twice annually but ideally quarterly, with more frequent monitoring in high-risk or high-occupancy spaces. Changes in occupancy, renovations, and HVAC adjustments are also triggers for reassessment/retesting.
CO₂ levels are a reliable indicator of ventilation effectiveness. High CO₂ suggests poor ventilation, which can lead to reduced concentration, fatigue, and other potential risks. Monitoring helps identify problem areas and ensures compliance with HSE and CIBSE guidance.
Symptoms include headaches, drowsiness, increased sickness, dry eyes, and staff complaints about stuffiness or uneven temperatures. Operational signs may include increased downtime, decreased productivity and rising employee turnover and complaints.
Yes. Studies consistently show that well-ventilated spaces with good air quality reduce absenteeism, improve focus and morale, and contribute to a healthier, more productive workforce. BMS helps you identify issues early and implement cost-effective improvements.
