During a pre-sale inspection conducted by ASHI-certified inspector Britt B. on a 2005-built property, a specific concern was noted in the master suite related to the HVAC system. While inspecting the room, it was observed that the return vent was present, but the supply vent, which typically should be found in multiple locations within the room, was missing. Additionally, an infrared view of the room revealed a cold spot situated between two windows, which appeared to be concealed by drywall. This discovery suggests a potential HVAC airflow issue in the master suite that should be further investigated and addressed as part of the inspection process.