Updated: Aug 18, 2026
Location and Projects
Address
2604 Gwendolyn Ln, Austin, TX, 78748
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Austin's Green Air HVAC/Mechanical Contractor
Austin's Green Air is a full service residential and commercial HVAC company. We provide A/C and heating repair, replacement, and installation services, including ductwork. We also do new construction and remodels. We specialize in energy efficient (green) HVAC equipment and design and build. We offer free second opinions and free equipment replacement estimates. We're open 24/7 with priority service, fully stocked trucks, and financing is available. Satisfaction Guaranteed.
From BuildZoom: Austin's Green Air, 2604 Gwendolyn Ln, Austin, TX holds a Hac Heating Air State Mechanical license and 4 other licenses according to the San Antonio license board.
Their BuildZoom score of 108 ranks in the top 5% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Austin's Green Air, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Austin's Green Air Contact Information
Phone Number: (512) 552-4255
Address: 2604 Gwendolyn Ln, Austin, TX 78748
This is a sample of this contractor's permits. Click here to access their complete permit history.
New 2-story secondary dwelling unit consisting of a garage screened in porch half bathroom and internal stairwell on the 1st floor and a living room kitchen bedroom full bathroom and uncovered balcony on the 2nd floor
Valuation:
N/A
Permit #:
2023-060807 MP
Status:
issued
Fee:
N/A
Permit Type:
R- 102 secondary ...
Building Type:
N/A
Mechanical permit - addition and remodel - interior remodel: remodel kitchen remove kitchen island convert electric stove to gas replace double doors with pocket doors in same opening no structural modifications 6/28/2020: move mechanical duct - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2022-096958 MP
Status:
final
Fee:
$110
Permit Type:
R- 434 addition &...
Building Type:
N/A
Interior remodel relocation of water heater laundry room install new tankless water heater remove walls windows enclose garagecarport to create bedroom
Valuation:
N/A
Permit #:
2024-019593 MP
Status:
issued
Fee:
N/A
Permit Type:
R- 434 addition &...
Building Type:
N/A
New construction of a prefab modular standalone building 264 sq ft on pier and beam foundation with conditioned space and full bathroom
Valuation:
N/A
Permit #:
2023-139245 MP
Status:
issued
Fee:
N/A
Permit Type:
R- 330 accessory ...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demo* full interior remodel new 1-story and 2-story addition to existing noncomplying 1-story single family residence new carport - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2021-042795 MP
Status:
issued
Fee:
$135
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demo* infill of existing garage. enlarge living area and addition windows. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2021-146689 MP
Status:
issued
Fee:
$110
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - new - new 2 story secondary dwelling to the rear of main house - r- 102 secondary apartment
Valuation:
N/A
Permit #:
2022-153846 MP
Status:
issued
Fee:
$133
Permit Type:
R- 102 secondary ...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demo* addition/remodel of 2-story single family residence - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2021-108837 MP
Status:
issued
Fee:
$210
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - new - expedited review: new construction of 1/1.5 two story single family residence. - r- 101 single family houses
Valuation:
N/A
Permit #:
2019-001436 MP
Status:
final
Fee:
$221
Permit Type:
R- 101 single fam...
Building Type:
N/A
Mechanical permit - addition and remodel - converting accessory structure into adu with 1 bedroom 2 bathrooms addition of screen porch and balcony. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2022-129067 MP
Status:
issued
Fee:
$110
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - new - new 2 story duplex with attached garage covered porch and patio 5/7 - r- 103 two family bldgs
Valuation:
N/A
Permit #:
2021-054325 MP
Status:
final
Fee:
$145
Permit Type:
R- 103 two family...
Building Type:
N/A
Mechanical permit - new - new 2 story duplex with 6 bedrooms 10 bathrooms habitable attic covered porches and uncovered roof decks. - r- 103 two family bldgs
Valuation:
N/A
Permit #:
2021-034742 MP
Status:
final
Fee:
$178
Permit Type:
R- 103 two family...
Building Type:
N/A
Change of use of the first floor of an existing structure no construction
Valuation:
N/A
Permit #:
2023-026860 MP
Status:
final
Fee:
N/A
Permit Type:
C-1000 commercial...
Building Type:
N/A
Mechanical permit - new - new 2-story primary with covered porch and patio - r- 101 single family houses
Valuation:
N/A
Permit #:
2022-153845 MP
Status:
issued
Fee:
$133
Permit Type:
R- 101 single fam...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demo.* 1-story 1, 399sf bedroom/living space addition 278sf rear covered patio addition 180sf of uncovered patio at new master bedroom addition and 831sf garage addition to existing 1-story single family residence. new 684sf basement under the 1st floor master bedroom addition. interior remodel to existing bathroom existing kitchen a... see more
Valuation:
N/A
Permit #:
2018-122539 MP
Status:
final
Fee:
$143
Permit Type:
R- 434 addition &...
Building Type:
N/A
Addition of basement to an existing 2-story single family residence adding 2 bed/1 bathroom
Valuation:
N/A
Permit #:
2024-068491 MP
Status:
issued
Fee:
N/A
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demo* garage conversion to conditioned space to be used as a flex space laundry room and bathroom. new uncovered wood deck. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2019-084925 MP
Status:
final
Fee:
$79
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - new - new 2-story adu 2/3 - r- 102 secondary apartment
Valuation:
N/A
Permit #:
2022-034241 MP
Status:
issued
Fee:
$114
Permit Type:
R- 102 secondary ...
Building Type:
N/A
Mechanical permit - addition and remodel - addition and remodel to existing hotel work to include new vestibule and pergola. - c- 437 addition alter convn-nonres
Valuation:
N/A
Permit #:
2018-120273 MP
Status:
final
Fee:
$563
Permit Type:
C- 437 addition a...
Building Type:
N/A
Mechanical permit - addition and remodel - *partial demolish of a 3- story 1984 sfr* interior remodel includes interior and exterior wall reconfiguration for overall layout improvement. trade upgrades include electrical plumbing and mechanical work. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2018-137673 MP
Status:
final
Fee:
$99
Permit Type:
R- 434 addition &...
Building Type:
N/A
Austin's Green Air Reviews
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Verified License
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Austin's Green Air License info
Verified License
| License # | HAC39860 |
| Status | Active |
| City | San Antonio |
| Type | Hac Heating Air State Mechanical |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Austin's Green Air at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00039860C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
| Class | A |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Austin's Green Air with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00039860C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Austin's Green Air with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAC39860 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Austin's Green Air at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 6056 |
| Status | Unable To Verify |
| City | Round Rock |
| Type | Contractor, Mechanical |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
126
Permits
- Building permit records show that Austin's Green Air has worked on 126 permitted projects.