The answer to 'what does inspection do' is an HVAC inspection is a thorough examination of your home's heating, ventilation, and air conditioning (HVAC) system. During an inspection, a qualified HVAC technician will check the major components of your system to ensure it is operating safely and efficiently.
The technician will inspect the furnace, air conditioner, ductwork, and other components to identify any potential issues or areas that need maintenance or repair. They may also test airflow, check refrigerant levels, and clean or replace air filters as needed. A comprehensive HVAC inspection can help you avoid unexpected breakdowns, improve energy efficiency, and extend the lifespan of your system.