Updated: May 03, 2026
Location and Projects
Address
3692 WREN AVE, Concord, CA, 94519
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Clean Air HVAC Inc
Clean Air HVAC Inc, 3692 Wren Ave, Concord, CA (Employees: Claudia Jane Szeliga and Roy Dean Branda) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Clean Air HVAC Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Clean Air HVAC Inc Contact Information
Phone Number: (925) 270-6607
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Address: 3692 WREN AVE, Concord, CA 94519
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Clean Air HVAC Inc Concord
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Clean Air HVAC Inc has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
7 projects
|
2024 |
|
24 projects
|
2023 |
Our building permit records indicate that Clean Air HVAC Inc has worked on at least
33.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
32 projects
|
HVAC projects |
|
29 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Clean Air HVAC Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
25 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $14,903. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace gas system w heat pump & air handler
Valuation:
$62,721
Permit #:
BD25-0184
Status:
final
Fee:
$307
Permit Type:
Repair (m e p)
Building Type:
N/A
Replace vertical heat pump package unit **for apartment # 309** ** hers report is required at ** fabdul-rahman
Valuation:
$12,108
Permit #:
BIM23-000661
Status:
final
Fee:
$569
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioner **hers may be required at final**rgeorge
Valuation:
$19,114
Permit #:
BIM23-003320
Status:
expired
Fee:
$782
Permit Type:
N/A
Building Type:
N/A
Replace hvac with furnace and heat pump **hers report required at final inspection climate zone 12** -dnsilva
Valuation:
$19,281
Permit #:
BIM22-013669
Status:
final
Fee:
$782
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning **hers report required at final inspection no cf1r provided climate 12** dnsilva
Valuation:
$12,736
Permit #:
BIM22-013448
Status:
expired
Fee:
$602
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning and evaporator coil **hers report required at final inspection climate zone 12** - dnsilva
Valuation:
$7,410
Permit #:
BIM22-011451
Status:
final
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning with airhandler and h/p ** hers report required at final. fabdul-rahman**
Valuation:
$21,819
Permit #:
BIM22-008206
Status:
final
Fee:
$786
Permit Type:
N/A
Building Type:
N/A
Install single zone minisplit system for upstairs master suite ** hers report required at final. fabdul-rahman**
Valuation:
$7,120
Permit #:
BIM22-006841
Status:
final
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Replace furnace and coil **hers report may be required at final**rgeorge
Valuation:
$8,381
Permit #:
BIM23-002938
Status:
final
Fee:
$499
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning **afue 95 seer 16**rgeorge
Valuation:
$12,757
Permit #:
BIM23-001092
Status:
expired
Fee:
$602
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and ducting ** afue 95 seer 17 hers report required at final -mchin**
Valuation:
N/A
Permit #:
BIM22-001758
Status:
final
Fee:
$911
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning ** hers report required at final. fabdul-rahman**
Valuation:
N/A
Permit #:
BIM22-012438
Status:
expired
Fee:
$690
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning **afue 96 seer 17 hers report required at final -mchin**
Valuation:
N/A
Permit #:
BIM22-002267
Status:
final
Fee:
$675
Permit Type:
N/A
Building Type:
N/A
Replace 1 furnace coil and air conditioning system **hers report required at final**
Valuation:
$16,836
Permit #:
BIM23-006516
Status:
issued
Fee:
$705
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning ** hers report required at final. fabdul-rahman**
Valuation:
$11,982
Permit #:
BIM22-013682
Status:
expired
Fee:
$545
Permit Type:
N/A
Building Type:
N/A
Replace furnace coil and air conditioning **hers report may be required at final** mchin
Valuation:
$25,460
Permit #:
BIM23-007095
Status:
issued
Fee:
$930
Permit Type:
N/A
Building Type:
N/A
Replace furnace and addition a/c**hers report required at final**rgeorge
Valuation:
$26,904
Permit #:
BIM22-006934
Status:
final
Fee:
$949
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning **hers report required. fabdul-rahman**
Valuation:
N/A
Permit #:
BIM22-002923
Status:
final
Fee:
$617
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and zoning ** afue 80 seer 18 r-6 hers report required at final inspection**
Valuation:
N/A
Permit #:
BIM21-013006
Status:
final
Fee:
$945
Permit Type:
N/A
Building Type:
N/A
Replace furnace and addition air conditioner **afue 80 seer 16** **hers report required at final inspection**
Valuation:
N/A
Permit #:
BIM21-012663
Status:
final
Fee:
$834
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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BZ Score
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BZ Score
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Projects
Clean Air HVAC Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Clean Air HVAC Inc License info
Verified License
| License # | 829011 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Clean Air HVAC Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F111464-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Clean Air HVAC Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest National Insurance Company |
1.2K
Permits
- Building permit records show that Clean Air HVAC Inc has worked on 1243 permitted projects.
Clean Air HVAC Inc Employees
CS
Claudia Jane Szeliga
Officer
RB
Roy Dean Branda
Rmo/Ceo/Pres