What can be a consequence of poor ventilation during cleaning?

During cleaning, poor ventilation can lead to a build-up of moisture and contaminants in the air. When ventilation is insufficient, the air becomes less able to circulate and dry the cleaned surfaces and materials. This stagnant environment can cause odors from cleaning solutions, dirt, or contaminants to be retained in the cleaned area. Thus, odor retention becomes a significant concern, as the lack of airflow means these smells have no means of dissipating.

While allergic reactions, increased humidity levels, and overdrying of materials are also potential issues related to poor ventilation, they do not directly result from the immediate impact of cleaning, whereas odor retention is a direct consequence of inadequate airflow in the cleaning environment. Understanding the importance of proper ventilation helps in maintaining a clean, fresh atmosphere post-cleaning and minimizing any lingering smells.