01 / Duct Repair
Look at the path the air has to take
An inspection should consider the condition and connections of accessible ductwork, not just the room that feels uncomfortable. Describe where airflow feels different and any recent renovation, equipment replacement or work near the ducts.
- Disconnected runs and failed connections
- Crushed or kinked flexible duct
- Torn or damaged duct sections
- Sagging or unsupported runs
- Damaged insulation
- Visible gaps and accessible leakage
02 / Duct Repair
Repair and sealing solve different problems
Reconnecting or replacing a damaged section restores a physical air path. Applying sealant is not a substitute for rebuilding missing or badly damaged ductwork. Accessible joints may also need manual sealing as part of an appropriate repair.
ENERGY STAR identifies tangled or kinked flexible ducts and poorly connected ductwork as reasons to investigate performance. Its guidance distinguishes accessible sealing and insulation work from broader professional duct improvements.
Reference: ENERGY STAR ↗03 / Duct Repair
What a useful repair recommendation includes
Ask to see the location and nature of the damage, the proposed repair, and whether access will affect the work. Photos can help connect a recommendation to a specific condition. The scope should identify what will be repaired and what remains inaccessible.
Damage to insulation and damage to the duct itself should be recorded separately. An insulation issue is not automatically evidence of an air leak. Recommendations should explain that distinction.
04 / Duct Repair
After repair, decide what comes next
Repair obvious physical problems first. Then evaluate the remaining comfort or airflow concern and consider testing if leakage is still in question. Advanced sealing belongs in the discussion only when the condition of the system and the evidence support it.
A successful visit can end with repair. There is no requirement to advance through every service, and a low Score does not authorize additional work.