Duct schedule to Excel.
Upload a mechanical duct schedule and extract every run into a structured spreadsheet. Run id, size, length, fitting count, tray section, material, insulation, and fire-damper count all read into the columns the sheet-metal contractor, the insulation contractor, and the fire-life-safety reviewer each consume.
What a hvac duct schedule carries.
A duct schedule is the sheet-metal contractor's register of every duct run in a project. One row per run carries the service, supply, return, exhaust, outside air, relief, size, round or rectangular, length, fitting count, elbows, tees, transitions, material, galvanized, stainless, FRP, dual-wall, insulation, internal liner or external wrap with R-value, fire-damper and smoke-damper count, tray or riser section reference, and the SMACNA pressure class, 1", 2", 3", 4", 6", 10" w.g. With the corresponding seal class, A, B, C. The duct schedule is the bid takeoff document and the fabrication scope of work.
Upload a mechanical duct schedule and extract every run into a structured spreadsheet. Run id, size, length, fitting count, tray section, material, insulation, and fire-damper count all read into the columns the sheet-metal contractor, the insulation contractor, and the fire-life-safety reviewer each consume.
From legacy file to clean register.
- 01UploadDuct schedule PDF
- 02ReadRun id detection
- 03ExtractSize, fittings, material
- 04ExportStructured takeoff
The fields you receive.
Every column the hvac duct schedule typically carries is read and shaped into a structured row. Fields the source does not show stay blank, never invented.
| # | Field | Detail |
|---|---|---|
| 01 | Duct run id | |
| 02 | Service | supply, return, exhaust, outside air, relief |
| 03 | Size | round or rectangular |
| 04 | Length | |
| 05 | Elbow count | |
| 06 | Tee count | |
| 07 | Transition count | |
| 08 | Material | galvanized, stainless, FRP, dual-wall |
| 09 | Insulation | internal liner or external wrap, R-value |
| 10 | Fire damper count | |
| 11 | Smoke damper count | |
| 12 | Tray, Riser section | |
| 13 | Pressure class | SMACNA seal class |
| 14 | Notes |
Duct schedule scope by trade
| Trade | Uses for | Filter applied |
|---|---|---|
| Sheet-metal contractor | Fabrication takeoff | Grouped by pressure class plus gauge |
| Insulation contractor | Insulation takeoff | Per-run wrap or liner with R-value |
| Fire-life-safety reviewer | Damper count verification | Fire plus smoke damper subset |
| BAS controls integrator | VAV, damper terminal box count | Terminal-box and damper-actuator subset |
| Commissioning agent | Balancing test plan | Per-run airflow at design point |
One extraction, in the format your team imports.
Common questions
Does this work with SMACNA pressure-class notation.
How are fire and smoke dampers handled.
Does the takeoff handle dual-wall and lined duct correctly.
Convert your Duct schedule.
Upload the hvac duct schedule, read every row, review, and export the structured workbook your team uses.