Pricing
Clear ranges. The test sets the price.
Most San Jose houses fall in the bands below. We do not seal a system that should be repaired.
| Work | Typical price | What you get |
|---|---|---|
| Leakage test | $189–$249 | Credited if you seal the same day. |
| Most single-family homes | $1,500–$2,200 | One system, intact attic ducts, before-and-after report. |
| Larger or two-zone homes | $2,000–$2,800 | Longer runs, common in Almaden, Evergreen, and Santa Teresa. |
| Damaged duct repair | Quoted on site | Collapsed or disconnected runs are replaced, not sealed. |