Updated: May 19, 2026
Location and Projects
Address
1475 Cuyamaca St, El Cajon, CA, 92020
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Global Heating and Air Conditioning Photos
Global Heating and Air Conditioning
Global Heating & Air Conditioning is a family-owned HVAC company based in San Diego, proudly serving the community with over 30 years of combined experience. Specializing in both residential and commercial heating and cooling solutions, the company offers a full range of services—including new installations, system repairs, maintenance, ductwork, and ductless mini-split systems.
From BuildZoom: Global Heating and Air Conditioning, 1475 Cuyamaca St, El Cajon, CA (Owned by: Esam Hermez) holds a Warm Air Heating, Ventilating And Air Conditioning, General Building, Electrical license and 1 other license according to the California license board.
Their BuildZoom score of 113 ranks in the top 3% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Global Heating and Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Global Heating and Air Conditioning Contact Information
Phone Number: (619) 567-6691
Address: 1475 Cuyamaca St, El Cajon, CA 92020
Global Heating and Air Conditioning El Cajon
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Global Heating and Air Conditioning has a BuildZoom score of 113, which places them above 97% of 336,931 contractors in California.
Activity
|
77 projects
|
2025 |
|
85 projects
|
2024 |
|
92 projects
|
2023 |
Our building permit records indicate that Global Heating and Air Conditioning has worked on at least
254.0 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
|
7 projects
|
Home Additions |
|
251 projects
|
HVAC projects |
|
166 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Global Heating and Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
11 projects
|
$5k-$20k |
The typical size of their permits is approximately $12,500. 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 Global Heating and Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential alteration or addition - plan check-permit
2025-05-20
Cross street: gay rio way description of work: hra (online permit) roof mount residential solar photovoltaic for existing permitted structures (no meter upgrade). this permit does not exempt any existing structures from compliance with applicable building code and zoning ordinance requirements. persection 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not ext... see more
Valuation:
N/A
Permit #:
PDS2025-RESALT-003792
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-04-28
Cross street: palo danzante description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2025-RESALT-003132
Status:
issued
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-03-13
Cross street: moon view way description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2025-RESALT-001947
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-02-11
Cross street: pandora description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2025-RESALT-001122
Status:
issued
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-10-22
Cross street: morning star dr description of work: hra (online permit) roof mount residential solar photovoltaic with advanced energy storage system for existing permitted structures (no meter upgrade). this permit does not exempt any existing structures from compliance with applicable building code and zoning ordinance requirements. per section 4620 (i) of the zoning ordinance roof m... see more
Valuation:
N/A
Permit #:
PDS2025-RESALT-008204
Status:
issued
Fee:
$373
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-09-03
Cross street: brockway st description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2025-RESALT-006700
Status:
issued
Fee:
$373
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-08-25
Cross street: circa del norte description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2025-RESALT-006436
Status:
issued
Fee:
$373
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-12-02
Cross street: ramona dr description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-010080
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Giovannetti: new 10.53dc kw (9.54ac kw) roof mounted photovoltaic system w 26 mods 26 micro inv 2 batteries (e-review)
Valuation:
$10,400
Permit #:
CBR2025-1055
Status:
issued
Fee:
N/A
Permit Type:
Solar/photovoltaic
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-11-18
Cross street: brabham st description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-009693
Status:
issued
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-10-28
Cross street: calle verde description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-009091
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-07-08
Cross street: calle lucia terrace description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-005380
Status:
issued
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-04-09
Cross street: bluestone st description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-002720
Status:
complete
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-10-23
Cross street: calle angelica description of work: existing residential main electrical service upgrade - 100a - (online permit) *the scope of work is limited to upgrade of the existing main service panel. no new sub-panels or relocation permitted
Valuation:
N/A
Permit #:
PDS2024-RESALT-008947
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-05-30
Cross street: terrakappa cir description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-008757
Status:
issued
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-04-24
Cross street: wolford dr description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-006389
Status:
issued
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-03-03
Cross street: bomar dr description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-002996
Status:
complete
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-01-17
Cross street: terrace description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-000540
Status:
complete
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-07-28
Cross street: degen dr description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-011464
Status:
issued
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-07-28
Cross street: ranchwood dr description of work: hvac change out - package system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-011443
Status:
issued
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Global Heating and Air Conditioning Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Global Heating and Air Conditioning License info
Verified License
| License # | 988444 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Global 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 # | 988444 |
| Status | Active |
| City | Oceanside |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Global Heating and Air Conditioning at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
1.3K
Permits
- Building permit records show that Global Heating and Air Conditioning has worked on 1301 permitted projects.
Global Heating and Air Conditioning Employees
EH
Esam Anwar Hermez
Officer
EH
Esam Hermez
Owner
SE
Salam E Essak
Sole Owner
SA
Salam Esam Anwar
Rmo/Ceo/Pres