The service life of a commercial HVAC system can vary depending on several factors, including the type of system, usage patterns, maintenance, and environmental conditions. On average, a well-maintained commercial HVAC system can last between 15 to 20 years. However, with proper care, some systems can exceed that range. Regular maintenance plays a crucial role in prolonging the lifespan of a commercial HVAC system. Scheduled inspections, filter changes, coil cleaning, and addressing minor issues promptly are essential for optimal performance and longevity. The quality of installation and the brand of the system also impact its service life. Investing in a reputable brand and professional installation can contribute to a longer-lasting HVAC system. It’s important to note that individual circumstances may vary, and factors such as system usage intensity, climate conditions, and regular maintenance can influence the lifespan of a commercial HVAC system. Consulting with HVAC experts like Mr. Expert Plumbing, Heating & Air can provide personalized insights and maintenance recommendations for your specific system.