Abstract
Indoor air quality (IAQ) in office environments significantly impacts health, comfort, and productivity. This study evaluates the efficacy of air purifiers to control IAQ in a controlled environment test cells for three different cleaning products: a self-drying cleaner, a multipurpose spray, and a floor detergent. Decay in test cell concentration of pollutants were measured both with and without the operation of air purifiers in each product's case. The findings revealed significant spikes in Total Volatile Organic Compounds (TVOC) levels upon spraying the cleaning solutions. In the presence of air purifier, TVOC concentrations dropped 11.3 % and 35.8 % faster in case of multipurpose spray and floor detergent respectively. While TVOC levels were effectively reduced by the air purifier, no significant improvements were observed in controlling other pollutants like CO, NO2, and SO2 for the tested device. The study emphasizes the need for safety precautions, such as wearing masks during cleaning, to safeguard workers from harmful emissions. It provides valuable insights into the effectiveness of air purifiers in reducing indoor pollutants and suggests strategies for enhancing indoor air quality (IAQ) in office settings.