Updated: Jul 11, 2026
Location and Projects
Address
10200 Encino Ave, Los Angeles, CA, 91325
Use our bidding system to
request a quote
All Season HVAC Photos
All Season HVAC
Family owned company, specializes in heating and air conditioning including ducts .
Repairs service, maintenance and installation,
From BuildZoom: All Season HVAC, 10200 Encino Ave, Los Angeles, CA (Employee: Ayal Cohen) holds a Warm Air Heating, Ventilating And Air Conditioning, General Building license according to the California license board.
Their BuildZoom score of 109 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring All Season HVAC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
All Season HVAC Contact Information
Phone Number: (818) 219-5802
Address: 10200 Encino Ave, Los Angeles, CA 91325
All Season HVAC Los Angeles
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
All Season HVAC has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
10 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that All Season HVAC has worked on at least
22.0 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
|
22 projects
|
HVAC projects |
|
3 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that All Season HVAC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
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.
All Season HVAC Reviews
5 out of 5 stars, based on
1
review
-
By Liran S.March 22, 2021Complete HVAC system$9,457
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling or duplex residential - mep residential – air conditioning unit wall furnace
2025-06-30
Replace 4 ton air conditioning unit replace fau btus c/o (8) ducts duct testing required if greater than 40 feet hers testing required for refrigerant charge as per approved site plan
Valuation:
$3,000
Permit #:
MEPR-2024-0321
Status:
complete
Fee:
$440
Permit Type:
N/A
Building Type:
N/A
Comply with department order effective date 10/25/2019."(3 ton) (3 ton) (3 ton) (3 ton) (2.5 ton) (2 ton) and (2 ton) 6 new air conditioning cut ins on roof. (3 ton) new heat pump cut in on roof. (36 kbtu) new air handler cut in in closet. (6) duct install
Valuation:
N/A
Permit #:
21044-10000-26595
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Comply with department order effective date 11/21/2024. permit will expire 30 days from issuance date. installing (2) ductless mini splits 9 btu each
Valuation:
N/A
Permit #:
24044-30000-17733
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installing 3 ton heat pump system including new 7 ducts
Valuation:
N/A
Permit #:
25044-90000-00377
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 3 ton condenser - backyard replace (36k btu) fau - attic hers testing required for refrigerant charge as per approved site plan
Valuation:
N/A
Permit #:
MEPR-2024-0288
Status:
issued
Fee:
$268
Permit Type:
N/A
Building Type:
N/A
Changeout 5-ton split system hvac with ductwork
Valuation:
$3,000
Permit #:
MP-2025-07747
Status:
complete
Fee:
N/A
Permit Type:
Replace
Building Type:
N/A
Installing 9btu ductless mini split
Valuation:
N/A
Permit #:
25044-90000-00710
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(4 ton) air conditioning and coil change out in back yard. (80 kbtu) furnace change out. like for like. no ductwork
Valuation:
N/A
Permit #:
PMT2021-04174
Status:
final
Fee:
$318
Permit Type:
N/A
Building Type:
N/A
Change out (3) hvac units same location. systems only. 3 ton 3.5 ton and 5 ton heat pump systems
Valuation:
N/A
Permit #:
24044-90000-12196
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change for new system
Valuation:
N/A
Permit #:
25044-90000-01423
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(4 ton) air conditioning and coil change out left side yard. (80 kbtu) furnace change out. (9) duct change out. like for like
Valuation:
N/A
Permit #:
PMT2021-04173
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Installing 2.5 ton package unit hp with ducts
Valuation:
N/A
Permit #:
PMT22-07825
Status:
final
Fee:
$182
Permit Type:
N/A
Building Type:
N/A
(e-plan) installing new 3 ton central hp w 2, 470 sq. ft. of ducts. air handler in the attic. state of california energy commission: the central air conditioner or furnace installed or replaced must have ducts inspected for leaks. hvac must meet state of california energy requirements
Valuation:
$7,000
Permit #:
MEC-2024-00183
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace ducts coil furnace and condenser
Valuation:
N/A
Permit #:
23044-90000-12433
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation 4 ton heat pump system with ducts
Valuation:
N/A
Permit #:
25044-90000-08655
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(6) 220 air conditioning hookups. comply with department order effective date 10/25/2019
Valuation:
N/A
Permit #:
21141-30000-20149
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Air handler hookup (220v) heat pump hookup (220v)
Valuation:
N/A
Permit #:
22041-90000-00910
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Condenser relocation
Valuation:
N/A
Permit #:
PMT23-04111
Status:
final
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Installing central unit and ducts
Valuation:
N/A
Permit #:
22044-90000-11696
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installing packaged unit 3 ton. no ducts
Valuation:
N/A
Permit #:
24044-90000-14154
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
All Season HVAC License info
Verified License
| License # | 1042951 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for All Season HVAC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Technology Insurance Company Inc |
28
Permits
- Building permit records show that All Season HVAC has worked on 28 permitted projects.
All Season HVAC Employees
AC
Ayal Cohen
Rmo / Ceo / Pres
What a great exprience, Ayal was professional and explained everything to me. Thr job was clean and now I have a brand new HVAC system with bew clean ducts and its working perfectly.
If you are looking for an HVAC company look no further, they are great!