Updated: May 19, 2026
Location and Projects
Address
19004 Hwy 6, Manvel, TX, 77578
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Custom Air Systems Photos
Custom Air Systems HVAC/Mechanical Contractor
At Custom Air Systems, we are a family owned air conditioning and heating company founded in 1985. We provide air conditioning and heating services in Fort Bend, Brazoria, and Galveston Counties along with Houston and surrounding areas. Whether your needs are residential or commercial, we offer a substantial value with our knowledge and professional staff to service all your indoor comfort needs. We keep you cool in the summer and warm in the winter.
From BuildZoom: Custom Air Systems, 19004 Hwy 6 Hwy, Manvel, TX holds a Mechanical Contractor license and 6 other licenses according to the Alvin license board.
Their BuildZoom score of 101 ranks in the top 12% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Custom Air Systems, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Custom Air Systems Services
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Custom Air Systems Contact Information
Phone Number: (281) 489-1830
Address: 19004 Hwy 6, Manvel, TX 77578
This is a sample of this contractor's permits. Click here to access their complete permit history.
Mechanical permit - addition and remodel - *partial demo* interior remodel notary to be confirmed - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2022-041097 MP
Status:
final
Fee:
$110
Permit Type:
R- 434 addition &...
Building Type:
N/A
Mechanical permit - addition and remodel - addition of 150 sq ft office to single family residence - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2022-069091 MP
Status:
issued
Fee:
$110
Permit Type:
R- 434 addition &...
Building Type:
N/A
New air conditioning install
Valuation:
N/A
Permit #:
HVAC-23-1316
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Hvac new install
Valuation:
N/A
Permit #:
HVAC-23-1317
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Hvac new home
Valuation:
N/A
Permit #:
HVAC-23-1229
Status:
issued
Fee:
$142
Permit Type:
N/A
Building Type:
N/A
(epr) s.f. residence w/att. garage (1-2-5-r3-b) 12 irc/15 iecc (mstr of 3)
Valuation:
N/A
Permit #:
19076418
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
(epr) sf residence w/att garage (1-2-5-r3-b) 12 irc/15 iecc (mstr#19076418)
Valuation:
N/A
Permit #:
19076420
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
(epr) sf residence w/att garage (1-2-5-r3-b) 12 irc/15 iecc (mstr#19076418)
Valuation:
N/A
Permit #:
19076419
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
New home air conditioning installation
Valuation:
N/A
Permit #:
HVAC-21-0275
Status:
issued
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
New home air conditioning installation
Valuation:
N/A
Permit #:
HVAC-21-0273
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
New home air conditioning installation
Valuation:
N/A
Permit #:
HVAC-21-0272
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
New home air conditioning installation
Valuation:
N/A
Permit #:
HVAC-21-0271
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Hvac installation for new residential
Valuation:
N/A
Permit #:
HVAC-23-1685
Status:
issued
Fee:
$131
Permit Type:
N/A
Building Type:
N/A
Hvac for new residence
Valuation:
N/A
Permit #:
HVAC-23-1740
Status:
issued
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Hvac for new residence
Valuation:
N/A
Permit #:
HVAC-23-1739
Status:
issued
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
New hvac installation
Valuation:
N/A
Permit #:
HVAC-23-0933
Status:
issued
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
HVAC-23-1799
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
HVAC-23-1798
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
HVAC-23-1776
Status:
issued
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
HVAC-23-1717
Status:
issued
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Custom Air Systems License info
Verified License
| License # | 12-046662 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Custom Air Systems at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-002016-2025 |
| Status | Active |
| City | Baytown |
| Type | Mechanical/Hvac Contractor Registration |
| Class | Mechanical Contractor |
| Date Issued | 06-07-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Custom Air Systems at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLB00000964C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Custom Air Systems at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MECH6746662 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since May, 2024.
Verify this license's status for Custom Air Systems at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dickinson |
| Type | Mechanical Contractor |
- According to the City of Dickinson, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC6128892 |
| Status | Inactive |
| City | Iowa Colony |
| Type | Mechanical Contractor |
- According to the City of Iowa Colony, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Custom Air Systems at the City of Iowa Colony.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2014-0032 |
| Status | Inactive |
| City | Galveston |
| Type | Mechanical |
- According to the City of Galveston Department Of Planning And Community Development, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Custom Air Systems at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | Claron Salter Clark |
45
Permits
- Building permit records show that Custom Air Systems has worked on 45 permitted projects.