Updated: Jun 11, 2026
Location and Projects
Address
1305 CHARMWOOD SQUARE, San Jose, CA, 95117
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American Heating & Cooling Photos
American Heating & Cooling
In Columbus, Georgia, Auburn, Alabama and the surrounding areas, we have gained a reputation over the years as the company to call for any issues related to heating or cooling. Whether your need is residential or commercial, or if it pertains to heating or air conditioning, we are the ones to call
We take care of your heating and cooling systems -
contact us to talk about what you need: 706-888-0611.
From BuildZoom: American Heating & Cooling, 1305 Charmwood Sq, San Jose, CA (Owned by: John Gregory Randuch) holds a Warm Air Heating, Ventilating And Air Conditioning license and 3 other licenses according to the California license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring American Heating & Cooling, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
American Heating & Cooling Contact Information
Phone Number: (805) 402-8001
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Address: 1305 CHARMWOOD SQUARE, San Jose, CA 95117
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Building Permits by American Heating & Cooling
This is a sample of this contractor's permits. Click here to access their complete permit history.
Change out 8 windows (same size & type for residential buildings only) dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
N/A
Permit #:
08016-30000-03404
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change out twenty one (21) windows (same size & type for residential buildings only) dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
N/A
Permit #:
08016-30000-00770
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change out thirteen (13) windows. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
N/A
Permit #:
07016-30000-04115
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove & replace wall heaters to units #9 & #15
Valuation:
N/A
Permit #:
2016 109751 MF
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace existing furnace with 80% 1 speed 45k btu furnace
Valuation:
N/A
Permit #:
BLD2016-00167
Status:
CAN
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential air conditioning unit; removing and replacing furnace; adding 6 registers
Valuation:
N/A
Permit #:
BLD2013-33017
Status:
final
Fee:
$221
Permit Type:
N/A
Building Type:
N/A
Work category: 2m ; mechanical permit for condominium conversion application cc-5904 at 735-737 2nd ave
Valuation:
N/A
Permit #:
PMW20110630312
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2013 131499 MF
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2013 130492 MF
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New furnace and air conditioning
Valuation:
N/A
Permit #:
BLD2015-39249
Status:
final
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Replace furnace
Valuation:
N/A
Permit #:
2012 022592 MF
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2013 101202 MF
Status:
final
Fee:
N/A
Permit Type:
Townhouse
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2011-1320
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2011-1321
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2011-1322
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace furnace
Valuation:
$0
Permit #:
00062837
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace furnace
Valuation:
$0
Permit #:
00062838
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition mechanical to bld2001-10254** install new air handler
Valuation:
N/A
Permit #:
BLD2001-10668
Status:
final
Fee:
$32
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
9509-385
Status:
FINALED
Fee:
$50
Permit Type:
Residence
Building Type:
N/A
Legalize c.o. (4) windows & c.o. 1 patio door
Valuation:
$4,000
Permit #:
B05-1543
Status:
final
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
American Heating & Cooling License info
Verified License
| License # | 957133 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for American Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 901015 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for American Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 830242 |
| Status | Active |
| State | California |
| Type | Glazing |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for American Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1002200 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for American Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
19
Permits
- Building permit records show that American Heating & Cooling has worked on 19 permitted projects.
American Heating & Cooling Employees
AA
Alexandro Avila
Sole Owner
AC
American Heating And Cooling
Owner
CH
Charles Andrew Heidt
Owner
CD
Charles Joseph O Donnell
Owner
CO
Charles Joseph O'donnell
Sole Owner
GW
Gregory John Wilt
Rmo/Ceo/Pres
JW
Jean Caroline Wilt
Officer
JR
John Gregory Randuch
Owner