Updated: Jun 23, 2026
Location and Projects
Address
9811 McCullough Ave, San Antonio, TX, 78216
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C&J Air Conditioning & Heating Co
C&J Air Conditioning & Heating Co, 9811 Mccullough Ave, San Antonio, TX (Owned by: Ronald F. Oefinger) holds a State Mechanical Contractor Hac license and 9 other licenses according to the San Antonio license board.
Their BuildZoom score of 99 ranks in the top 15% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring C&J Air Conditioning & Heating Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
C&J Air Conditioning & Heating Co Services
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C&J Air Conditioning & Heating Co Contact Information
Phone Number: (210) 340-2665
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Address: 9811 McCullough Ave, San Antonio, TX 78216
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Building Permits by C&J Air Conditioning & Heating Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
122 teakwood; replace 3.5 ton condenser unit ***must comply with udc and irc. contractor aware of inspections required. ***all permits expire after 180 days with no activity. reference irc sec. r105.5*** ***inspection scheduling: please call 210-207-1111 option 2 to schedule inspections (scheduling on the phone or in person will result in a $3.00 scheduling fee). or feel free to sched... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33132405
Status:
issued
Fee:
$153
Permit Type:
Residential
Building Type:
N/A
122 teakwood; replace 3.5 ton condenser unit ***must comply with udc and irc. contractor aware of inspections required. ***all permits expire after 180 days with no activity. reference irc sec. r105.5*** ***inspection scheduling: please call 210-207-1111 option 2 to schedule inspections (scheduling on the phone or in person will result in a $3.00 scheduling fee). or feel free to sched... see more
Valuation:
N/A
Permit #:
MEP-MEC-PMT24-33932405
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Replace existing 5 ton cond unit furnace coil; replace existing 5 ton cond unit furnace coil
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33104697
Status:
issued
Fee:
$70
Permit Type:
Residential
Building Type:
N/A
605 cedar; replace existing 5 ton cond unit furnace coil
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33904697
Status:
issued
Fee:
$52
Permit Type:
Residential
Building Type:
N/A
Replace 5 ton hvac system for the upstairs area; replace 5 ton hvac system
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33121929
Status:
issued
Fee:
$70
Permit Type:
Residential
Building Type:
N/A
Replace 5 ton hvac equipment; replace 5 ton hvac equipment
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33123361
Status:
issued
Fee:
$70
Permit Type:
Residential
Building Type:
N/A
618 e guenther; replace 5 ton hvac equipment
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33923361
Status:
filed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Install 2 ton heat pump system; install 2 ton heat pump system
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33121355
Status:
issued
Fee:
$77
Permit Type:
Residential
Building Type:
N/A
133 crofton; replace 5 ton hvac system
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33921929
Status:
filed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
217 vance; install 2 ton heat pump system
Valuation:
N/A
Permit #:
MEP-MEC-PMT24-33921355
Status:
filed
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Replace upstairs system
Valuation:
N/A
Permit #:
1898547
Status:
filed
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
; install bathroom exhaust venting
Valuation:
N/A
Permit #:
LSR-MECH-22-39601388
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 2 systems install 1 new system and 1 ductless system
Valuation:
N/A
Permit #:
2414024
Status:
filed
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
; replace heat pump
Valuation:
N/A
Permit #:
LSR-MEP-APP22-39402051
Status:
complete
Fee:
$73
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
LSR-MECH-22-39602051
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install ductless unit
Valuation:
N/A
Permit #:
2460055
Status:
filed
Fee:
$111
Permit Type:
N/A
Building Type:
N/A
Replace hvac unit
Valuation:
N/A
Permit #:
18-00645
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace system
Valuation:
N/A
Permit #:
2377003
Status:
filed
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Replace heat pump system
Valuation:
N/A
Permit #:
2323515
Status:
filed
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Relocated 2 supply air ducts and 1 return air duct. relocated refrigerant line set and roughed in line set for future work
Valuation:
N/A
Permit #:
2035563
Status:
filed
Fee:
$57
Permit Type:
N/A
Building Type:
N/A
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121
BZ Score
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122
BZ Score
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Avg Project
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Projects
121
BZ Score
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Projects
C&J Air Conditioning & Heating Co Reviews
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Verified License
BuildZoom confirmed this contractor's license
C&J Air Conditioning & Heating Co License info
Verified License
| License # | HAC-21-TACLA109165C |
| Status | Active |
| City | San Antonio |
| Type | State Mechanical Contractor Hac |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for C&J Air Conditioning & Heating Co at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HAC6360 |
| Status | Active |
| City | San Antonio |
| Type | Hac Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for C&J Air Conditioning & Heating Co at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Terrell Hills |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of C&J Air Conditioning & Heating Co with the City of Terrell Hills
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Terrell Hills |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of C&J Air Conditioning & Heating Co with the City of Terrell Hills
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Terrell Hills |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of C&J Air Conditioning & Heating Co with the City of Terrell Hills
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Terrell Hills |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of C&J Air Conditioning & Heating Co with the City of Terrell Hills
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00006360C |
| Status | Active |
| State | Texas |
| Type | HVAC Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of C&J Air Conditioning & Heating Co with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00012186C |
| Status | Active |
| State | Texas |
| Type | HVAC Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of C&J Air Conditioning & Heating Co with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAC6360 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, 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 C&J Air Conditioning & Heating Co at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH3766871 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Mechanical Contractor |
- According to the City of Terrell Hills, 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 C&J Air Conditioning & Heating Co at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
798
Permits
- Building permit records show that C&J Air Conditioning & Heating Co has worked on 798 permitted projects.
C&J Air Conditioning & Heating Co Employees
NN
None None
None
RO
Ronald F Oefinger
None
RO
Ronald F. Oefinger
Owner
RO
Ronald Oefinger
Owner
RO
Ryan Oefinger