It’s hard to say when something becomes outdated, or “old-school,” as well as the exact point in time when it becomes obsolete.

ClenAir has introduced the HVAC Odor-Block, a product that is said to eliminate odors and improve indoor air quality by treating homes and buildings via the HVAC system.

The Indoor Air Quality Association (IAQA) and the IAQ Training Institute have revised the Indoor Environmentalist Training so the course will now be taught in three levels – awareness, intermediate and advanced – while also incorporating the Essentials for Healthy Housing training materials from The National Center for Healthy Housing (NCHH) into the program.

CleanSeal has released the Portable “Mini” 1200 bipolar ion streaming air quality component unit, which is designed to eliminate odors while attacking and neutralizing any dangerous organic and chemical toxins.

The Decon Scrubber, from Odorox, eliminates odors and particulates associated with bacterial, viral and mold contamination.

Siamons International, manufacturer of Concrobium Professional Restoration Products, has released the Concrobium Broad Spectrum Disinfectant, a botanically-derived solution that offers superior cleaning without the unpleasant odor.

On January 17, 2012, a property manager of a residential building in Kihei, HI called PuroClean Emergency Restoration Services in Maui regarding a cleanup job of a 750 square-foot, two-bedroom condo.