The decision between repair and replacement depends on ductwork age, extent of damage, and overall system condition. Ducts less than 15 years old with localized damage are usually good candidates for repair. Older systems with extensive problems may benefit from replacement. Professional inspection determines the most cost-effective approach. Minor leaks, loose joints, and small damaged sections can be repaired effectively. However, if more than 30 percent of the system needs attention, or if ducts are severely undersized for current HVAC equipment, replacement might be more economical long-term. Martin’s desert conditions can accelerate ductwork aging, but quality repairs can extend system life significantly. We provide honest assessments of repair versus replacement options, helping you make informed decisions based on your specific situation and budget. The goal is optimal performance and value, not unnecessary work.