Is there a spray that kills airborne mold?

There are sprays designed to kill mold on surfaces, but there is no spray that reliably kills airborne mold spores throughout a home. Surface sprays can help disinfect visible mold on hard materials, but airborne mold requires filtration, ventilation, and moisture control. HEPA air purifiers effectively capture airborne spores, and dehumidifiers stop mold from returning by lowering humidity. Fogging treatments exist but are not a permanent solution if moisture remains. Proper remediation, air purification, and long-term humidity management are the best ways to control airborne mold and protect indoor health for all occupants effectively always.