In order for the cleanup or remediation to be considered finished, you must have fixed the moisture or water issue completely.
There should be no moldy odors or visible mold present once you’ve completed mold removal. As mentioned in earlier sections, it is important to note that mold growth may cause staining and surface damage to some items.
The site of water damage or mold growth should be revisited shortly after cleanup. The site should show no signs of mold or water damage. Other people should be able to occupy the site or area with no complaints of physical symptoms or health issues.
Other than the above mentioned scenarios for verifying finished cleanup of mold growth and/or water damage, there is ultimately no easy answer. This is more of a judgement call.