During a home inspection, what is typically checked alongside the HVAC system?

When conducting a home inspection, one of the key components that inspectors evaluate is the HVAC system, which consists of heating, ventilation, and air conditioning elements. Alongside this system, inspectors often assess the condition of windows and doors. This assessment is crucial because these elements play a significant role in the overall energy efficiency and comfort of the home. Windows and doors should have proper seals, be free from drafts, and fit securely to ensure that the HVAC system can operate efficiently. Poorly sealed windows and doors can lead to significant energy loss and can strain the HVAC system, resulting in decreased performance and increased utility costs.

The other options, although potentially relevant in specific contexts, do not relate directly to the inspection of the HVAC system. For instance, checking the potential for home expansion or reviewing the quality of nearby landscaping does not typically fall within the immediate scope of a HVAC system inspection. Similarly, evaluating a homeowner's interior design choices is subjective and not relevant to the mechanical and functional examination of heating and cooling systems. Thus, while they may be important in a broader home assessment, they do not directly align with the considerations made alongside the HVAC system during an inspection.