Ductwork Troubleshooting
Visible Ductwork Leaks?
Saw torn or disconnected duct in your attic? Cooling is escaping — efficiency drops, bills climb. CAC1819196.
Quick Answer
Visible duct leak/tear in Tampa = losing conditioned air to hot attic. Average Tampa home loses 20-30% of cooling this way. Fix: (1) Duct repair $79/section (tape/mastic), (2) Disconnected flex duct $279 reseat, (3) Full section replacement $599 (R6 flex) or $799 (R8 antimicrobial). Call (813) 343-2212.
Types of Duct Damage
Tears in Flex Duct
Symptom: Rodents, construction damage, age.
Duct repair $79/section. Full replace $599-$799 if severe.
Disconnected Joints
Symptom: Vibration or improper install.
Reseat + strap $279.
Crushed Sections
Symptom: Storage items pressed against ducts in attic.
Full section replace $599+.
Old Fiberboard Cracked
Symptom: Deteriorating fiberboard ducts (pre-2000 builds).
Full duct system replacement recommended.
What to Do Right Now
- Take photos of visible damage.
- Don’t DIY — hot attic + specific sealing products needed.
- Call for FREE duct inspection.
Repair: $79+. Reseat: $279. Replace R6 flex: $599/section. Full duct system: $2,599+.
FAQ
Tape the duct myself?
Regular tape fails in attic heat. Mastic sealant or UL-listed foil tape. Easier to call.
How much am I losing?
Typical 20-30% cooling loss from major leaks. Electric bill savings pay back quickly.
R6 vs R8 ducts?
R8 has more insulation — less heat gain. Antimicrobial R8 for Tampa humidity.
Replace vs repair?
Under 10 years: repair OK. 15+ years old fiberboard: replace.