Ductwork Troubleshooting
AC Vents Dripping Water?
Water drips from vents or dark spots on ceiling around vents? Duct condensation from high humidity + uninsulated ducts. Tampa-common. CAC1819196.
Quick Answer
Vents dripping in Tampa = ductwork condensation. Cold conditioned air passes through hot humid attic, moisture condenses on outside of duct. Fix: (1) Insulation wrap $99/ft on exposed attic ducts, (2) Seal leaks that pull humid attic air into ducts $79+, (3) R8 Antimicrobial Flex duct replacement $799/section for severe cases. Call (813) 343-2212.
Duct Condensation Causes
Uninsulated Ducts
Symptom: Old R4.2 or lower ducts exposed in hot attic.
Insulation wrap $99/ft or R8 flex replace $799/section.
Duct Air Leaks
Symptom: Humid attic air mixing with supply air.
Duct seal $79+.
High Humidity
Symptom: Indoor humidity over 55%.
Whole-home dehumidifier $1,199+.
Oversized AC
Symptom: Short cycles don’t dehumidify.
Variable-speed replacement $9,331+.
What to Do Right Now
- Buy hygrometer ($10). Confirm indoor humidity.
- If >55% indoor: dehumidifier needed.
- Check ducts in attic — visible insulation?
- Call for FREE inspection.
Insulation wrap: $99/ft. Duct seal: $79+. R8 replace: $799/section. Dehumidifier: $1,199+.
FAQ
Dangerous?
Drywall damage from continuous drip. Mold risk from prolonged moisture. Fix within weeks.
Why now?
Tampa summer humidity peaks June-Sept. Problem only shows then.
Homeowners insurance?
Sudden damage from duct failure: often yes. Gradual condensation: usually no.