What was permitted
For commercial or larger residential properties, this mechanical permit details the replacement of multiple rooftop units (RTUs). The work at 13749 N US 183 Hwy Svr in Austin involves three different Trane units.
This mechanical permit is active and was issued on September 25, 2026, for the replacement of one 6-ton gas RTU, one 4-ton gas RTU, and one 7.5-ton electric heat RTU. Collins Indoor Air Solution is the mechanical contractor, and the project cost is not specified.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 2026-124371 MP |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Mechanical Permit · Change Out |
| Status | Active |
| Job description | Replacement of any self-contained packaged units Replace (1) Trane 6 Ton Gas RTU (RTU-1) North end (1) Trane 4 Ton Gas RTU (RTU-2) Core of branch and (1) Trane 7.5 Ton Electric Heat RTU (RTU-3) South End |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | September 22, 2026 |
| Issued | September 25, 2026 |
| Expires | March 24, 2027 |
| BBL | — |
| BIN | — |
Related searches
mechanical permitrooftop unitRTU replacementAustinCollins Indoor Air Solutioncommercial HVAC