Updated: May 14, 2026
Location and Projects
Address
1235 WEST COLLINS AVENUE, Orange, CA, 92867
Use our bidding system to
request a quote
Dgl Air Conditioning & Heating Inc
Dgl Air Conditioning & Heating Inc, 1235 W Collins Ave, Orange, CA (Owned by: Bolstad Anne S) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dgl Air Conditioning & Heating Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dgl Air Conditioning & Heating Inc Services
Start a project today:
Dgl Air Conditioning & Heating Inc Contact Information
Phone Number: (714) 279-9480
Edit
Address: 1235 WEST COLLINS AVENUE, Orange, CA 92867
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Dgl Air Conditioning & Heating Inc Orange
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dgl Air Conditioning & Heating Inc has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
13 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Dgl Air Conditioning & Heating Inc has worked on at least
28.0 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
|
25 projects
|
HVAC projects |
|
10 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Dgl Air Conditioning & Heating Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
$5k-$20k |
The typical size of their permits is approximately $17,500. 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 Dgl Air Conditioning & Heating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 1 (n) ductless mini-split air conditioning unit on patio & 2 (n) air handlers ***cheers # 425-a020000125a*** ***30” setback to property line required for air conditioning units***
Valuation:
N/A
Permit #:
M2025-000003
Status:
final
Fee:
$231
Permit Type:
N/A
Building Type:
N/A
Permit to install 4- and 3-ton hp condensers to be relocated to the right side (replacing old 3- and 4-ton ac) install electrical disconnects replace the garage and attic faus with hp air handlers and replace the duct system with r8 (8 supplies and 2 returns)
Valuation:
$20,000
Permit #:
BR24-1522
Status:
expired
Fee:
$549
Permit Type:
N/A
Building Type:
N/A
Trakit b24-0476. permit to install a 4-ton and a 3-ton hp condenser relocating to the right side installing electrical disconnects and replacing garage and attic faus with hp air handlers. replacing the duct system with r8 (8 supplies and 2 returns)
Valuation:
$20,000
Permit #:
BR24-1154
Status:
withdrawn
Fee:
$243
Permit Type:
N/A
Building Type:
N/A
(n) 3 ton heat pump unit at s.e. side of yard; c/o air handler in (e) location; incd duct work r8 - (6) supplies & (1) return. ***cheers # 424-a020052906a*** ***30” setback to property line required for air conditioning units***
Valuation:
N/A
Permit #:
M2024-001984
Status:
final
Fee:
$228
Permit Type:
N/A
Building Type:
N/A
Remove replace air conditioning unit w hp condenser in left yard replace furnace w air handler in garage. ducts (8) ***cheers# 423-a020098366a*** ***30 minimum setback from property line required for air conditioning units***
Valuation:
N/A
Permit #:
M2023-004380
Status:
final
Fee:
$211
Permit Type:
N/A
Building Type:
N/A
Install new 3ton hp condenser unit at roof deck closet. replace fau with hp air handler in attic & new r8 ducts (6 sipplies and 1 return). *** 423-a020099881a *** --- related to e2023-004421
Valuation:
N/A
Permit #:
M2023-004420
Status:
final
Fee:
$354
Permit Type:
N/A
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | additional details: replace fau with hp air handler; replace 4 ton air conditioning with hp condenser; replace electrical disconnect switch
Valuation:
N/A
Permit #:
00896431-WACR
Status:
final
Fee:
$349
Permit Type:
N/A
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | wacr-04: [new/replace] elect. outlets/switches/disconnect | additional details: replacing existing 3 ton roof hp condenser with a like for like unit also replacing electrical disconnect; replacing indoor ceiling air handler with a like for like unit
Valuation:
N/A
Permit #:
00919274-WACR
Status:
final
Fee:
$381
Permit Type:
N/A
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | wacr-02: [new/replace] ducts/registers | wacr-04: [new/replace] elect. outlets/switches/disconnect | additional details: -
Valuation:
N/A
Permit #:
00924521-WACR
Status:
final
Fee:
$394
Permit Type:
N/A
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | additional details: 3 ton air conditioning to hp and 3 ton fau to air handler change out same location (fuel switch)
Valuation:
N/A
Permit #:
00946744-WACR
Status:
issued
Fee:
$324
Permit Type:
N/A
Building Type:
N/A
Mechanical - residential - heating air conditioning and ventilation (hvac)
2025-06-16
Replace air conditioning system (3ton/19seer) with new heat pump like for like same location. replace ductwork new electrical disconnect
Valuation:
$15,000
Permit #:
MECR-2025-00139
Status:
issued
Fee:
$288
Permit Type:
N/A
Building Type:
N/A
Remove 2 hvac systems air conditioning and gas furnace replace both systems with split heat pumps all new ductwork upstairs. all equipment in same location
Valuation:
$20,000
Permit #:
BR24-2261
Status:
final
Fee:
$698
Permit Type:
N/A
Building Type:
N/A
3.5 heat pump compressor and air handler replacement - with like for like units - in the original permitted locations: the heat pump in the property backyard and the air handler in the attic
Valuation:
N/A
Permit #:
22044-90000-02203
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change out air conditioning & furnace w heat pump. (10) ducts w
Valuation:
N/A
Permit #:
B25-0178
Status:
final
Fee:
$364
Permit Type:
Air conditioning
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | wacr-02: [new/replace] ducts/registers | wacr-04: [new/replace] elect. outlets/switches/disconnect | additional details: -
Valuation:
N/A
Permit #:
00910362-WACR
Status:
final
Fee:
$426
Permit Type:
N/A
Building Type:
N/A
Mechanical r/r heat pump at side 3 air handlers and ductwork in attic. **tamper resistant caps required & timers prohibited**
Valuation:
N/A
Permit #:
H2023-0400
Status:
final
Fee:
$258
Permit Type:
N/A
Building Type:
N/A
Replacing hvac units with same specs units in the same location as follows: 1) 3 ton heat pump in the right side yard; 2) 36kbtus air handler in the interior closet; 3) r8 ducts in the attic with 9 supplies and 1 return
Valuation:
N/A
Permit #:
00838610-WACR
Status:
final
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
Replacing existing hvac units with same specs units in the same location as follows: 3.5 ton heath pump in the left side yard; 40 kbtus air handler in the attic; r8 ducts in the attic with 10 supplies and 3 returns
Valuation:
N/A
Permit #:
00839261-WACR
Status:
final
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Install 1 (n) air conditioning disconnect switch
Valuation:
N/A
Permit #:
E2025-000340
Status:
final
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
Mechanical r/r heat pump at side and ductwork in crawl space. **tamper resistant caps required & timers prohibited **
Valuation:
N/A
Permit #:
H2023-0399
Status:
expired
Fee:
$202
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
142
BZ Score
$6K
Avg Project
-
Projects
138
BZ Score
-
Avg Project
-
Projects
137
BZ Score
$14K
Avg Project
-
Projects
Dgl Air Conditioning & Heating Inc Reviews
BuildZoom hasn't received any reviews for Dgl Air Conditioning & Heating Inc. Click here to be alerted when reviews are posted about them.
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
Dgl Air Conditioning & Heating Inc License info
Verified License
| License # | 622345 |
| 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 Dgl Air Conditioning & Heating Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | Accredited Surety & Casualty Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Starnet Insurance Company |
251
Permits
- Building permit records show that Dgl Air Conditioning & Heating Inc has worked on 251 permitted projects.
Dgl Air Conditioning & Heating Inc Employees
BS
Bolstad Anne S
Owner
DH
Dgl A/C & Heating
Contractor
DL
Donald Gene Loflin
Sole Owner