What was permitted
A mechanical permit has been issued for the replacement of a complete existing central heat and air conditioning system at 320 E 6th Street in Austin. This work involves changing out both the indoor and outdoor equipment, with or without ductwork modifications.
The permit is currently active and was issued on July 20, 2026. Casas Service HVAC, LLC is the mechanical contractor responsible for this system upgrade. 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 | 2026-092104 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 Change the equipment inside and outside only |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | July 16, 2026 |
| Issued | July 20, 2026 |
| Expires | January 16, 2027 |
| BBL | — |
| BIN | — |
Related searches
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