Start with conditions, not a product
Concrete-block construction with attic ductwork in a humid climate is prone to condensation and duct leakage that shows up as musty air more than dust.
Build a complete scope
- The confirmed cause, not a guess
- How the crew protects finishes given the humidity
- Material compatibility, including corrosion resistance
- Permits, testing, and cleanup
- Warranty terms and what triggers a change order
Port St. Lucie context
Port St. Lucie is dominated by postwar and newer concrete-block homes, canal-drained neighborhoods, master-planned communities, and fast-growing western edges. Heat, lightning, tropical rain, high groundwater, wind exposure, and long cooling seasons shape mechanical and resilience projects.