What was permitted
Homeowners in the 78739 zip code can observe a mechanical permit for the replacement of a complete existing central heat and air system. This type of upgrade is common for improving home efficiency and comfort.
The permit was issued on October 25, 2026, and is currently active. Smart Air Service Co. is the mechanical contractor handling this change out, which may include duct work as part of the system replacement.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this, and lines up the right contractor. You approve; we handle the back-and-forth.
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 | 2026-124323 MP |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Mechanical Permit · Change Out |
| Status | Active |
| Job description | Replacement of complete existing central heat and air system with or without duct work |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | September 22, 2026 |
| Issued | October 25, 2026 |
| Expires | April 23, 2027 |
| BBL | — |
| BIN | — |
Related searches
mechanical permitHVAC replacementcentral airheat and airAustin78739Smart Air Service Co.