Ductwork repair, sealing, and replacement across the SCV
Leaky ducts can waste 25–40% of your heating and cooling. We find leaks, seal them properly, and restore airflow to every room.
Premium ductwork repair done right
Most SCV homes have at least one duct problem — disconnected boots in the attic, crushed flex runs, undersized trunks, or seams that have lost their original tape. The result is uneven room temperatures, high energy bills, and an HVAC system that runs constantly without ever feeling comfortable. We diagnose duct problems with real measurements (static pressure, room-by-room CFM), then repair or replace as needed.
- Static pressure & room-by-room CFM testing
- Disconnected boot & collapsed flex repair
- Mastic sealing on every connection
- Aeroseal pressurized sealing available
- Full duct replacement & redesign
- Insulation upgrades (R-6 to R-8)
Common questions
How do I know if my ductwork is leaking?+
Common signs: rooms that never reach setpoint, dusty surfaces returning quickly after cleaning, high energy bills, HVAC running constantly, or visible duct damage in the attic. We do a free visual inspection with every estimate.
How much does ductwork repair cost?+
Minor repairs (reconnecting a boot, sealing a few joints) typically run $300–$800. Major repair or full duct replacement runs $3,500–$12,000 depending on home size and complexity.
What is Aeroseal?+
Aeroseal pressurizes the duct system and injects a fine sealant that bonds to leak edges from the inside — sealing leaks too small or hidden for manual repair. Average leak reduction is 70–90%.
More ways we keep you comfortable
Ready for reliable comfort?
Same-day service throughout Santa Clarita. Talk to a real technician — not a call center.