D.C. Building Owners Seek Ways to Clear the Air of Coronavirus, From Humidity to Ionization

Electrostatic cleaning made popular by products like the Clorox Total 360 System; dilution ventilation, which involves increasing the amount of air brought into a building’s HVAC system to overcrowd and push out the bad air; and upgraded plumbing systems to prevent odors and sewage gases from seeping into the air.