Updated: Jun 17, 2026
Location and Projects
Address
1822 E Rte 66, Glendora, CA, 91740
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Simply Efficient Heating & Air Conditioning Inc
Simply Efficient Heating & Air Conditioning Inc, 1822 E Rte, Glendora, CA (Employees: Cindy Melissa Olson and Eric Scott Olson) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Simply Efficient Heating & Air Conditioning Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Simply Efficient Heating & Air Conditioning Inc Services
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Simply Efficient Heating & Air Conditioning Inc Contact Information
Phone Number: (626) 831-7688
Address: 1822 E Rte 66, Glendora, CA 91740
Building Permits by Simply Efficient Heating & Air Conditioning Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 2 lgmu48 heat pump inverter 20-seer systems install 2 lgmu36 heat pump inverter 20-seer systems install (6) 9, 000 btu high wall fan coils for all of the 1st floor bedrooms. install (6) 12, 000 btu high wall fan coils for all of the 2nd floor bedrooms. install (2) 12, 000 btu high wall fan coils for all of the 1st floor living areas. install (2) 18, 000 btu high wall fan coils... see more
Valuation:
N/A
Permit #:
21044-90000-01027
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
C/o fau in attic and addition air conditioning in rear yard of single family residence
Valuation:
N/A
Permit #:
MEC18-01360
Status:
complete
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
C/o fau in attic and addition air conditioning in rear yard of single family residence
Valuation:
N/A
Permit #:
ELE18-02112
Status:
final
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Install hvac system
Valuation:
N/A
Permit #:
19044-10000-14608
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Complete new hvac
Valuation:
N/A
Permit #:
19044-90000-14336
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Air conditioning disconnect and outlet comply with department order effective date 01/18/2017. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
17041-20000-16104
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install split system comply with department order effective date 01/18/2017. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
17044-20000-05414
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change out 2 existing systems (replace same for same) for christ church of the valley
Valuation:
N/A
Permit #:
PMT2016-00717
Status:
final
Fee:
$413
Permit Type:
N/A
Building Type:
N/A
Replacing (e) system adding condenser and replacing ducts
Valuation:
N/A
Permit #:
17044-20000-07034
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Relocate and replace air conditioning disconnect
Valuation:
N/A
Permit #:
ELEC20-0059
Status:
final
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
New circuit for air conditioning installation
Valuation:
N/A
Permit #:
17041-20000-20860
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Air conditioning disconnect and outlet
Valuation:
N/A
Permit #:
17041-20000-16102
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install new 2 zone ducted mini split
Valuation:
N/A
Permit #:
17044-90000-04175
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 2 wall heaters
Valuation:
N/A
Permit #:
17044-90000-00654
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install split system
Valuation:
N/A
Permit #:
16044-20000-12744
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install hvac system
Valuation:
N/A
Permit #:
MEC2016-01322
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
One up to 3 hp and one fau up to 100, 000
Valuation:
N/A
Permit #:
BM1709683
Status:
final
Fee:
N/A
Permit Type:
Apartment/condo
Building Type:
N/A
Install new hvac
Valuation:
N/A
Permit #:
19044-30000-05401
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install hvac system
Valuation:
N/A
Permit #:
MEC2016-01322
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Install (1) disconnect for air conditioning and upgrade electrical service panel
Valuation:
N/A
Permit #:
09041-70000-16658
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Simply Efficient Heating & Air Conditioning Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Simply Efficient Heating & Air Conditioning Inc License info
Verified License
| License # | 1015128 |
| 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 Simply Efficient Heating & Air Conditioning Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 922564 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation, Sole Ownership |
- 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 Simply Efficient Heating & Air Conditioning Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Insurance Company Of The West |
18
Permits
- Building permit records show that Simply Efficient Heating & Air Conditioning Inc has worked on 18 permitted projects.
Simply Efficient Heating & Air Conditioning Inc Employees
CO
Cindy Melissa Olson
Officer
EO
Eric Scott Olson
Rmo / Ceo / Pres