Updated: Jun 01, 2026
Location and Projects
Address
7125 CHESLINE DRIVE, Citrus Heights, CA, 95621
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ON LINE HEATING & AIR CONDITIONING
ON LINE HEATING & AIR CONDITIONING, 7125 Chesline Dr, Citrus Heights, CA (Owned by: Michael James Mosley) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring ON LINE HEATING & AIR CONDITIONING, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
ON LINE HEATING & AIR CONDITIONING Services
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ON LINE HEATING & AIR CONDITIONING Contact Information
Phone Number: (916) 481-9503
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Address: 7125 CHESLINE DRIVE, Citrus Heights, CA 95621
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ON LINE HEATING & AIR CONDITIONING Reviews
5 out of 5 stars, based on
1
review
-
By Jim71646July 8, 2011
Building Permits by ON LINE HEATING & AIR CONDITIONING
This is a sample of this contractor's permits. Click here to access their complete permit history.
No duct work permitted. change-out split system to split system. the existing unit shall be removed. the new unit shall be placed in the same location as the existing unit and shall not exceed the size of the existing unit by more than 25%. carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$8,900
Permit #:
RES-2003603
Status:
final
Fee:
$215
Permit Type:
N/A
Building Type:
Single family
Web permit: 2 hvac package unit changeouts with down discharge curbs on the roof
Valuation:
$18,000
Permit #:
580252
Status:
final
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Changeout of a split system hvac system
Valuation:
N/A
Permit #:
REAL23-05688
Status:
final
Fee:
$321
Permit Type:
HVAC changeout
Building Type:
N/A
Changeout of a split system hvac system
Valuation:
N/A
Permit #:
REAL23-05154
Status:
final
Fee:
$258
Permit Type:
HVAC changeout
Building Type:
N/A
C/o nat gas hvac unit and ducts
Valuation:
$15,400
Permit #:
0347055
Status:
issued
Fee:
$225
Permit Type:
Gas HVAC
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2018-07-25
Hvac replacement gas/ac split system 3 ton 60k btu input furnace location interior hallway 14 seer replace ducting
Valuation:
$10,000
Permit #:
MISR2018-03890
Status:
complete
Fee:
$362
Permit Type:
N/A
Building Type:
N/A
Hvac split system change out
Valuation:
$7,400
Permit #:
2019-01743
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2008-08-01
E-sfd c/o hvac
Valuation:
$6,600
Permit #:
MISR2008-02977
Status:
final
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
Hvac split system c/o 14seer
Valuation:
$8,600
Permit #:
2018-02977
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2022-06-13
Converted from misc2022-00904 fees transferred. - removal of a package hvac unit on the roof and the installation of a new down discharge curb with new plunems and the installation of a new package hvac unit
Valuation:
$12,300
Permit #:
MISR2022-05329
Status:
complete
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Apartment. # 2 - change-out w/new ducts roof mount to roof mount. the existing unit shall be removed. the new unit shall be placed in the same location as the existing unit and shall not exceed the size of the existing unit by more than 25%.cf-1r-alt-hvac on file: carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$9,940
Permit #:
RES-1916188
Status:
final
Fee:
$218
Permit Type:
N/A
Building Type:
Single family
No duct work permitted. change-out split system to split system. the existing unit shall be removed. the new unit shall be placed in the same location as the existing unit and shall not exceed the size of the existing unit by more than 25%
Valuation:
$8,790
Permit #:
RES-1909215
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
Single family
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2015-12-11
Residential 4 inspections hvac change out 2.5 ton roof top package unit 60k btu
Valuation:
$7,100
Permit #:
MISR2015-08117
Status:
complete
Fee:
$365
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2014-05-06
Residential hvac change out 2 ground package units 60k btu cooling 115k heating
Valuation:
$14,400
Permit #:
MISR2014-02225
Status:
complete
Fee:
$440
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2014-10-14
Residential - hvac changeout split system
Valuation:
$7,600
Permit #:
MISR2014-06232
Status:
complete
Fee:
$352
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2014-01-22
Residence - hvac split system change out horizontal flow 3.5 ton 80k btu
Valuation:
$10,450
Permit #:
MISR2013-08169
Status:
complete
Fee:
$352
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2014-03-04
Changeout hvac package unit on the ground 3.5 ton 90, 000btu
Valuation:
$6,700
Permit #:
MISR2014-01203
Status:
complete
Fee:
$294
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2013-08-07
E hvac c/o split system upstairs package unit downstairs
Valuation:
$14,200
Permit #:
MISR2013-05350
Status:
complete
Fee:
$427
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2007-07-31
Residence - 2 units 1 package and 1 split system **roll from 8/23 wednesday-must be after 10am per ngr-driving 70 miles to be available for inspection!**
Valuation:
$12,700
Permit #:
MIS2007-02466
Status:
final
Fee:
$407
Permit Type:
N/A
Building Type:
N/A
Remove (4) existing wall heaters and install (4) new wall heaters with vent flue.“water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt).” carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$7,750
Permit #:
COM-1512824
Status:
final
Fee:
$314
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
ON LINE HEATING & AIR CONDITIONING License info
Verified License
| License # | 690591 |
| 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 ON LINE HEATING & AIR CONDITIONING at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
99
Permits
- Building permit records show that ON LINE HEATING & AIR CONDITIONING has worked on 99 permitted projects.
ON LINE HEATING & AIR CONDITIONING Employees
MM
Michael James Mosley
Owner
I bought a rental property in August of 2008. Don't remember how I got Mike's (On Line Heating And Air Conditioning), phone number, but he repaired this order unit and has worked without a problem for almost three years. I just received a call from my tenant saying it's not working properly. I have a call into Mike now to ask him to go out on this call. I just happened to run accross this site, so I thought I would share my very satisfying experience...