Updated: Jul 10, 2026
Location and Projects
Address
8250 Orchid Tree Way, Antelope, CA, 95843
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Dial Leo Heating & Air
Dial Leo Heating & Air, 8250 Orchid Tree Way, Antelope, CA (Employee: Leonid Lyashenko) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 117 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dial Leo Heating & Air, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dial Leo Heating & Air Contact Information
Phone Number: (916) 224-5230
Address: 8250 Orchid Tree Way, Antelope, CA 95843
Dial Leo Heating & Air Antelope
Quality
117
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dial Leo Heating & Air has a BuildZoom score of 117, which places them above 99% of 336,931 contractors in California.
Activity
|
8 projects
|
2025 |
|
8 projects
|
2024 |
|
14 projects
|
2023 |
Our building permit records indicate that Dial Leo Heating & Air has worked on at least
30.0 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
|
30 projects
|
HVAC projects |
|
16 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Dial Leo Heating & Air mostly works on
hvac project
and mechanical project
projects.
Pricing
|
29 projects
|
$5k-$20k |
The typical size of their permits is approximately $11,450. This graph shows the distribution of these job values.
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 Dial Leo Heating & Air
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-04-29
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac package unit changeout like for like unit on the roof
Valuation:
$10,000
Permit #:
HACR2025-00778
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-05-27
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac changeout like for like. furnace + coil in closet
Valuation:
$12,600
Permit #:
HACR2025-00923
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-04-04
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac changeout: like for like. furnace + coil in closet
Valuation:
$11,000
Permit #:
HACR2025-00740
Status:
issued
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-01-10
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac changeout like for like coil + furnace in garage
Valuation:
$11,520
Permit #:
HACR2025-00065
Status:
issued
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
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:
$14,700
Permit #:
RES-2412726
Status:
final
Fee:
$235
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:
$15,400
Permit #:
RES-2312001
Status:
final
Fee:
$238
Permit Type:
N/A
Building Type:
Single family
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-09-15
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; air conditioning changeout keep existing furnace. location: attic space
Valuation:
$11,000
Permit #:
HACR2025-02743
Status:
issued
Fee:
$419
Permit Type:
N/A
Building Type:
N/A
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:
$16,500
Permit #:
RES-2314087
Status:
final
Fee:
$241
Permit Type:
N/A
Building Type:
Single family
No duct work permitted. change-out condenser/coil only (split system) to condenser/coil only (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:
$8,700
Permit #:
RES-2221638
Status:
final
Fee:
$217
Permit Type:
N/A
Building Type:
Single family
No duct work permitted. change-out 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%
Valuation:
$10,850
Permit #:
RES-2314957
Status:
final
Fee:
$223
Permit Type:
N/A
Building Type:
Single family
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2024-12-27
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac package unit changeout on the roof. like for like. no ductwork
Valuation:
$12,300
Permit #:
HACR2024-02168
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
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-2213509
Status:
final
Fee:
$217
Permit Type:
N/A
Building Type:
Single family
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2024-12-25
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac changeout like for like furnace + coil in the attic space
Valuation:
$11,450
Permit #:
HACR2024-01649
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2024-09-06
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; hvac changeout; like for like. furnace + coil in the attic space
Valuation:
$13,900
Permit #:
HACR2024-01399
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
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%
Valuation:
$9,540
Permit #:
RES-2221093
Status:
final
Fee:
$220
Permit Type:
N/A
Building Type:
Single family
Web permit- hvac changeout furnace + coil in attic space
Valuation:
$11,350
Permit #:
588113
Status:
expired
Fee:
$248
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2022-04-12
Recovery and removal of old equipment. installation of new equipment in the same place. 14 seer heat pump
Valuation:
$7,000
Permit #:
MISC2022-00061
Status:
complete
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
No duct work permitted. change-out condenser/coil only (split system) to condenser/coil only (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:
$7,400
Permit #:
RES-1913277
Status:
final
Fee:
$209
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%. carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$8,790
Permit #:
RES-1907538
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
Single family
Hvac c/o furnace and coil in attic
Valuation:
$11,500
Permit #:
588722
Status:
final
Fee:
$418
Permit Type:
N/A
Building Type:
N/A
Dial Leo Heating & Air Reviews
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Dial Leo Heating & Air License info
Verified License
| License # | 969113 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Dial Leo Heating & Air at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
117
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
124
Permits
- Building permit records show that Dial Leo Heating & Air has worked on 124 permitted projects.
Dial Leo Heating & Air Employees
LL
Leonid Lyashenko
Sole Owner