Location and Projects
AG Heating and Air Conditioning
For as long as people have lived in Southern California, they’ve had a need for quality home air conditioning and HVAC care. Our hot, dry summers and desert-like conditions can be unbearable without some relief, and with the explosion in population in the 1950s came increased demand for quality home and commercial heating and air conditioning services.
At AG Heating & Air Conditioning, we’ve served Southern California and the surrounding communities since 1989. We started small, like many companies do, but our dedication to high quality service at an affordable price remains unwavering. As our success continued, we have been able to expand throughout the Southland, and today we offer services to every community in the greater Southern California area. We’ve seen the industry change and our highly trained personnel have kept up with every step of the way. As a result, we can offer you the very best service for installing, repairing and maintaining your heating, cooling and indoor air quality products. Contact us today and let us show you what we can do!
From BuildZoom: AG Heating and Air Conditioning, Discovery, Po Box 1283, Discovery Bay, CA (Employees: Aldo Enrique Gomez Ramos, Gil Garcia Argueta, and Juana Alicia Campos Baez) holds a Warm Air Heating, Ventilating And Air Conditioning license and 7 other licenses 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 AG Heating and Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
AG Heating and Air Conditioning Services
AG Heating and Air Conditioning Contact Information
Building Permits by AG Heating and Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
AG Heating and Air Conditioning Reviews
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AG Heating and Air Conditioning License info
Verified License
| License # | 1149020 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Date Issued | 01-14-2026 |
| Business Type | Partnership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for AG 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.
Verified License
| License # | 1076221 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Partnership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for AG 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.
Verified License
| License # | 871499 |
| Status | Active |
| State | California |
| Type | Awnings, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Partnership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for AG 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 # | 1037607 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Partnership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for AG 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 # | NAT-F124622-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Partnership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for AG Heating and Air Conditioning at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 829650 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Awnings |
| Business Type | Partnership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for AG 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 # | NAT-F124622-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Partnership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for AG Heating and Air Conditioning at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 558220 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Partnership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for AG 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.
104
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
2.1K
Permits
- Building permit records show that AG Heating and Air Conditioning has worked on 2100 permitted projects.