PermaSafe - Antimicrobial HVAC Air Filter Treatment Benefits
PermaSafe - How to Choose the Ideal Disinfectant
Carrier - All About HVAC Air Filters
ASHRAE - Managing Indoor Air Quality During a Pandemic
ASHRAE - Position on Infectious Aerosols
IAQA - Impact & Cause of Microbial Growth in HVAC Systems
OSHA - Indoor Air Quality in Commercial & Institutional Buildings
PermaSafe - Comprehensive HVAC Antimicrobial Control
WHO - Guidelines for Indoor Air Quality (Dampness and Mold)
