air purifiers

Facility Cleaning & Maintenance

Air purifiers often add to indoor air pollution

A new expert study found that many commercial electronic air cleaners actually release aerosols and other pollutants into buildings.
airborne transmission

Facility Cleaning & Maintenance

ASHRAE provides updated airborne transmission guidance

The ASHRAE Epidemic Task Force has released clarified guidance for evaluating and mitigating the spread of SARS-CoV-2.

Facility Cleaning & Maintenance

Ontario supporting air-monitoring technology

Ontario is funding CEM Specialties Inc. (CEMSI) to help commercialize and accelerate production of its air-monitoring COVID-19 detector.