Updated: May 21, 2026
Location and Projects
Address
14252 CULVER DRIVE A-313, Irvine, CA, 92604
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Marina Heating Ventilation Air Conditioning
Marina Heating Ventilation Air Conditioning, 14252 Culver Dr, Irvine, CA (Employees: Christina Koechl, Christina Koechl, and Hermann Koechl) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 108 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Marina Heating Ventilation Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Marina Heating Ventilation Air Conditioning Services
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Marina Heating Ventilation Air Conditioning Contact Information
Phone Number: (949) 387-8117
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Address: 14252 CULVER DRIVE A-313, Irvine, CA 92604
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Marina Heating Ventilation Air Conditioning Irvine
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Marina Heating Ventilation Air Conditioning has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
15 projects
|
2025 |
|
17 projects
|
2024 |
|
14 projects
|
2023 |
Our building permit records indicate that Marina Heating Ventilation Air Conditioning has worked on at least
46.0 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
|
45 projects
|
HVAC projects |
|
24 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Marina Heating Ventilation Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
8 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,000. 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.
Building Permits by Marina Heating Ventilation Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
R/r (e) 3 ton air conditioning on side yard ***cheers #424-a020234182a*** ***30” setback to property line required for air conditioning units*** (new air conditioning units require a separate electrical permit for disconnect switch)
Valuation:
N/A
Permit #:
M2024-006962
Status:
final
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Mechanical - residential - heating air conditioning and ventilation (hvac)
2025-07-29
Replace 2.5-ton air conditioning unit fau 60000 btu's like for like original location (outside and attic)
Valuation:
$10,680
Permit #:
MECR-2025-00134
Status:
complete
Fee:
$211
Permit Type:
N/A
Building Type:
N/A
Permit to replace 2.5t evaporation coil in garage. verify for code compliance
Valuation:
$3,000
Permit #:
BR25-1083
Status:
final
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
R/r (e) air conditioning unit in back yard in same locations ***cheers a020094764a*** ***30” setback to property line required for air conditioning units***
Valuation:
N/A
Permit #:
M2024-004953
Status:
final
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of 4 ton air conditioning unit in rear yard
Valuation:
$4,000
Permit #:
BME2500333
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
R/r (e) air conditioning unit in side yard ***cheers # 424-a020245283a*** ***30” setback to property line required for air conditioning units***
Valuation:
N/A
Permit #:
M2024-007231
Status:
expired
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Replace 3t 60k fau line for line original location (closet)
Valuation:
$4,000
Permit #:
MECH-2025-00097
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Remove replace air conditioning unit like for like change out. ***cal certs# 223-a026603325a*** ***30 minimum setback from property line required for all air conditioning units***
Valuation:
N/A
Permit #:
M2023-007864
Status:
expired
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Permit to replace (1) 5t air conditioning unit and (1) 90kbtu furnace like for like in original locations. verify for code compliance
Valuation:
$8,000
Permit #:
BR24-2597
Status:
expired
Fee:
$197
Permit Type:
N/A
Building Type:
N/A
Permit to replace 4t air conditioning unit like for like original location (side yard) replace evaporator coil. verify for code compliance
Valuation:
$4,000
Permit #:
BR24-2362
Status:
final
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning unit like for like original location. 2.5 ton location front yard
Valuation:
$6,050
Permit #:
MECH-2025-00119
Status:
final
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
R/r (2) air conditioning units 14 seer at same location side yard 2 evaporator coils & furnace 80% at (e) garage location ***calcerts 222-a020149112a***
Valuation:
N/A
Permit #:
M2022-005142
Status:
expired
Fee:
$268
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning condenser 4ton/14 seer located in the backyard (same location/like for like). all work shall comply with ca 2022 building codes
Valuation:
N/A
Permit #:
MECR-2023-00286
Status:
complete
Fee:
$111
Permit Type:
N/A
Building Type:
N/A
Permit to replace 2.5 ton air conditioning coil and 40k btu fau in same locations. verify for code compliance
Valuation:
$8,000
Permit #:
BR24-2508
Status:
final
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Mechanical - residential - heating air conditioning and ventilation (hvac)
2024-10-07
Remove and replace air conditioning 3ton/14.2 seer and coil (same location/like for like). all work shall comply with ca 2022 building codes
Valuation:
N/A
Permit #:
MECR-2023-00205
Status:
expired
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Replace (2) ton (40k btu) furnace like for like same location in attic all work shall comply with 2022 ca building code's
Valuation:
$3,000
Permit #:
MECR-2023-00353
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Replace (60k) btu furnace in garare. replace air conditioning (3.5 t 14 seer) in the same location. cf1r & site plan with permit
Valuation:
N/A
Permit #:
M21-00160
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical - residential - heating air conditioning and ventilation (hvac)
2025-10-01
Hvac changeout replace (3) ton air conditioning unit like for like same location (side yard)
Valuation:
$4,000
Permit #:
MECR-2024-00249
Status:
expired
Fee:
$152
Permit Type:
N/A
Building Type:
N/A
Replace 2.5t air conditioning and coil like for like in original location
Valuation:
$5,000
Permit #:
MECH-2024-00226
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
R/r furnace in closet *** calcerts 224-a020002058a ***
Valuation:
N/A
Permit #:
M2024-000064
Status:
final
Fee:
$133
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
Marina Heating Ventilation Air Conditioning Reviews
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Verified License
BuildZoom confirmed this contractor's license
Marina Heating Ventilation Air Conditioning License info
Verified License
| License # | 943386 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Marina Heating Ventilation Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 624792 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 Marina Heating Ventilation Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Wesco Insurance Company |
143
Permits
- Building permit records show that Marina Heating Ventilation Air Conditioning has worked on 143 permitted projects.
Marina Heating Ventilation Air Conditioning Employees
CK
Christina Koechl
Officer
CK
Christina Koechl
Officer
HK
Hermann Koechl
Officer
HK
Hermann Koechl
Officer
MI
Mikalai Ivanou
Sole Owner
MI
Mikalai Ivanou
Sole Owner