For the most part, the ductwork in a home has a useful life of 10 to 15 years before it needs replacing. However, to avoid major problems like pests, gaps, or even collapsed sections of ducts, have ducts that are more than 15 years old replaced.
Even though this is the typical lifespan of ductwork, it may need to be repaired or replaced by ductwork service Plantation, FL, if any indicators of faulty ducting are observed.