Updated: May 04, 2026
Location
Address
4323 CEDAR AVENUE, El Monte, CA, 91732
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D K HEATING AND AIR CONDITIONING
D K HEATING AND AIR CONDITIONING, 4323 Cedar Ave, El Monte, CA (Owned by: Derek Chung Ngov) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D K HEATING AND AIR CONDITIONING, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
D K HEATING AND AIR CONDITIONING Services
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D K HEATING AND AIR CONDITIONING Contact Information
Phone Number: (678) 977-6124
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Address: 4323 CEDAR AVENUE, El Monte, CA 91732
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Verified License
BuildZoom confirmed this contractor's license
D K HEATING AND AIR CONDITIONING License info
Verified License
| License # | 1007557 |
| 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 D K HEATING AND 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 # | 962815 |
| 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 D K HEATING AND AIR CONDITIONING at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Wesco Insurance Company |
D K HEATING AND AIR CONDITIONING Employees
DK
Daniel Yoonmyung Kwak
Owner
DN
Derek Chung Ngov
Owner