Updated: May 02, 2026
Location and Projects
Address
15135 NORDHOFF STREET UNIT #17, North Hills, CA, 91343
Use our bidding system to
request a quote
Triangle Air Systems HVAC/Mechanical Contractor
Triangle Air Systems Inc, 15135 Nordhoff St, North Hills, CA (Employees: Carl Eugene Wilson, Terrence Lee Schultz, and Vlad Balas) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Triangle Air Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Triangle Air Systems Inc Contact Information
Phone Number: (909) 212-8333
Edit
Address: 15135 NORDHOFF STREET UNIT #17, North Hills, CA 91343
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Triangle Air Systems Inc North Hills
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Triangle Air Systems Inc has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
8 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Triangle Air Systems Inc has worked on at least
23.0 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
|
23 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Triangle Air Systems Inc mostly works on
hvac project
projects.
Pricing
|
1 project
|
$20k-$50k |
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 Triangle Air Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install direct vent gas furnace on units #104 105 206 207 203
Valuation:
N/A
Permit #:
25044-90000-01350
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install direct vent gas furnace in units #101 208 204 107 205
Valuation:
N/A
Permit #:
25044-90000-01356
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change out old heat pump air conditioning split system. ceiling mounted air handler indoor ducting and condenser on the roof
Valuation:
N/A
Permit #:
23044-90000-04517
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install wall unit air conditioning ( thru wall unit )
Valuation:
N/A
Permit #:
25044-90000-02157
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install direct vent gas furnace in units #202 108 102
Valuation:
N/A
Permit #:
25044-90000-01358
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install wall unit air conditioning ( thru the wall )
Valuation:
N/A
Permit #:
25044-90000-02160
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install mini split ductless air conditioning unit
Valuation:
N/A
Permit #:
25044-90000-02105
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install mini split ductless air conditioning unit
Valuation:
N/A
Permit #:
25044-90000-01704
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install mini split ductless air conditioning
Valuation:
N/A
Permit #:
25044-90000-02103
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Permit fee for bathroom (4vents 2 runs) permit fee for cooking hhods(2) inlet outlet (12) permit fees for 2 air handlers
Valuation:
N/A
Permit #:
23044-90000-19302
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install mini split air conditioning unit
Valuation:
N/A
Permit #:
25044-90000-02145
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install new direct vent gas furnace
Valuation:
N/A
Permit #:
25044-90000-03001
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install wall unit ( thru the wall )
Valuation:
N/A
Permit #:
25044-90000-02153
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install through wall heat pump unit
Valuation:
N/A
Permit #:
25044-90000-01626
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install new direct vent gas furnace
Valuation:
N/A
Permit #:
25044-90000-01192
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install new ductless minisplit air conditioning heat pump unit
Valuation:
N/A
Permit #:
23044-90000-04925
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace old split air conditioning unit with a new one heat pump electric only
Valuation:
N/A
Permit #:
24044-90000-11281
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Suplemental electrical for communication cable high voltage for units 101 and 211
Valuation:
N/A
Permit #:
23041-90000-40502
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace wall gas furnace double sided also install exhaust fan in 2 bathrooms
Valuation:
N/A
Permit #:
23044-90000-21983
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Permit for 1 x dryer vent and 1 x exhaust vent install
Valuation:
N/A
Permit #:
25044-90000-08931
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Similar Contractors See more
142
BZ Score
$6K
Avg Project
-
Projects
138
BZ Score
-
Avg Project
-
Projects
146
BZ Score
$9.2K
Avg Project
-
Projects
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Triangle Air Systems Inc License info
Verified License
| License # | 886036 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Triangle Air Systems 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 # | 962901 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 Triangle Air Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
161
Permits
- Building permit records show that Triangle Air Systems Inc has worked on 161 permitted projects.
Triangle Air Systems Inc Employees
CW
Carl Eugene Wilson
Rme
TS
Terrence Lee Schultz
Ceo/President
VB
Vlad Balas
Rmo/Ceo/Pres
Great guys, excelent service
They replaced my furnace and air conditioning with a new Rheem system that works quiet and is more efficient.
Very satisfied with their work