Updated: May 28, 2026
Location
Address
135 CIVIC CENTER DR STE #103, National City, CA, 92150
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Efficient Air Systems HVAC/Mechanical Contractor
Efficient Air Systems, 135 Civic Center Dr, National City, CA (Employees: Leticia Franco De Lara, Leticia Franco De Lara, and Paul Javier Gonzalez) holds a Warm Air Heating, Ventilating And Air Conditioning 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 Efficient Air Systems, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Efficient Air Systems Contact Information
Phone Number: (619) 272-3279
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Address: 135 CIVIC CENTER DR STE #103, National City, CA 92150
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Efficient Air Systems License info
Verified License
| License # | 960009 |
| 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 Efficient Air Systems 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 | State Compensation Insurance Fund |
Efficient Air Systems Employees
LL
Leticia Franco De Lara
Officer
LL
Leticia Franco De Lara
Officer
PG
Paul Javier Gonzalez
Sole Owner
PF
Paul Javier Gonzalez Franco
Sole Owner