The answer to 'best inspection' is that the best HVAC inspection is a comprehensive, professional tune-up and inspection performed by a licensed HVAC technician. This involves a thorough check of your system's components, including the air filters, ductwork, refrigerant levels, and electrical connections. A professional inspection can identify any potential issues before they become major problems, helping to ensure your HVAC system operates efficiently and safely.
Regular professional inspections, typically once or twice a year, are recommended to keep your HVAC system running at its best. The technician will also provide recommendations for any necessary repairs or maintenance to extend the life of your equipment.