Disinfection Blog

School districts and charter school organizations have received extra time to spend billions of COVID-relief dollars designated for K-12 public schools, under updated guidance from the U.S. Department of Education (e.g., spending deadlines have been lengthened). The U.S. Department of Education said extensions could reach...

Fortunately, there is an easy-to-implement alternative for the millions of HVAC systems that were never intended to perform with MERV 13+ filters. Through a layered approach, facility engineers can combine medium-efficiency filters (MERV 8) with ultraviolet germicidal irradiation (UVGI or shortwave energy in the ultraviolet...