IAQ: If you don't measure it, you can't manage it
Indoor air quality (IAQ) awareness has grown since COVID but experts say more action is needed. Measuring IAQ is the first step to managing it effectively.
How do I measure and manage indoor air quality for my clients?
HVAC technicians and builders may face growing client demand for IAQ assessments and ventilation upgrades in residential and commercial projects.
Key takeaways
- Public awareness of indoor air quality has risen sharply since the COVID pandemic.
- Experts warn that awareness alone is not enough — active measurement is essential.
- HVAC and building trades may see more demand for IAQ solutions from clients.
- If you can't measure IAQ, you can't identify or fix problems effectively.
Related
Compact design to monitor sensitive things
Testo has released a new compact data logger series for monitoring temperature and humidity in storage areas, cold rooms, and during transport. The devices are designed to document environmental conditions automatically.
Why it matters: Relevant to refrigeration and HVAC technicians managing cold storage compliance. Could simplify temperature logging requirements for food and pharmaceutical storage environments.
New metric for cooling degree days
Researchers are developing new metrics for cooling degree days to better measure cooling efficiency as climate change alters weather patterns. This aims to improve energy demand forecasting and strategy.
Why it matters: HVAC technicians and engineers may need to adapt load calculations and system sizing as updated cooling metrics influence industry standards and energy codes.
Breakthrough converts low-temp waste heat into cooling
Korean researchers have developed an adsorption heat pump system that converts low-temperature waste heat into heating and cooling. The technology could enable buildings to reuse industrial waste heat more efficiently.
Why it matters: HVAC technicians and building services engineers may see this technology influence future system designs, but no immediate impact on Australian tradies.