Updated: Jun 13, 2026
Location and Projects
Address
407 W Imperial Hwy H, Brea, CA, 92821
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Titan Air Conditioning Inc Photos
Titan Air Conditioning Inc
We love to see our customers smile. Our founders each have over 20 years of experience each servicing the residential and commercial heating and air conditioning needs in Los Angeles, Orange and Riverside Counties. We are a fast growing company, and our amazing team is the reason. We have some of the best Air specialists around and we are looking forward to serving you.
We tell it straight and keep it simple. Why? The best businesses in the world rely on simple principles, obsess over the customer's satisfaction, insist on the highest standards and deliver results.
From BuildZoom: Titan Air Conditioning Inc, 407 W Imperial Hwy, Brea, CA (Employees: Mark Alan Fisher and Robert Paul Mittelsteadt) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 133 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 Titan Air Conditioning Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Titan Air Conditioning Inc Contact Information
Phone Number: (714) 706-9987
Address: 407 W Imperial Hwy H, Brea, CA 92821
Titan Air Conditioning Inc Brea
Quality
133
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Titan Air Conditioning Inc has a BuildZoom score of 133, which places them above 99% of 336,931 contractors in California.
Activity
|
25 projects
|
2025 |
|
16 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Titan Air Conditioning Inc has worked on at least
53.0 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
|
53 projects
|
HVAC projects |
|
28 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Titan Air Conditioning Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $12,303. 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.
Titan Air Conditioning Inc Reviews
5 out of 5 stars, based on
2
reviews
-
By RichardAugust 1, 2020Verified HireHVAC project
-
By Alan J.August 29, 2019A/C repair$89
I was very impressed with the knowledge and professionalism of the tech Chip. Very honest, fair and trustworthy. I definitely recommend Titan.
Building Permits by Titan Air Conditioning Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace 2 ton air conditioning unit - left side yard coil replace 3 ton air conditioning unit - left side yard coil replace (6) ducts duct testing required if greater than 40 feet hers testing required for refrigerant charge as per approved site plan
Valuation:
N/A
Permit #:
MEPR-2025-0104
Status:
complete
Fee:
$319
Permit Type:
N/A
Building Type:
N/A
Replace 2.5 ton air conditioning unit - backyard coil replace (7) ducts duct testing required if greater than 40 feet hers testing required for refrigerant charge as per approved site plan
Valuation:
N/A
Permit #:
MEPR-2025-0119
Status:
complete
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
2024-12-31
Wacr-01: residence. air conditioning and/or furnace changeout | wacr-04: [new/replace] elect. outlets/switches/disconnect | additional details: change out of 9k mini split in backyard in same location with electrical circuit for 20amp breaker
Valuation:
N/A
Permit #:
00947130-WACR
Status:
issued
Fee:
$381
Permit Type:
N/A
Building Type:
N/A
Replace 2 ton heat pump mini split - front yard replace air handler (24k btus) - closet hers testing required for refrigerant charge as per approved site plan
Valuation:
N/A
Permit #:
MEPR-2025-0151
Status:
issued
Fee:
$268
Permit Type:
N/A
Building Type:
N/A
Replace 5 ton heat pump like for like replace air handler like for like hers testing required for refrigerant charge as per approved site plan
Valuation:
$15,995
Permit #:
MEPR-2025-0022
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
2024-07-22
Wacr-01: residence. air conditioning and/or furnace changeout | wacr-02: [new/replace] ducts/registers | additional details: change out of 60k air handler on roof in same location. change out of 4 ton heat pump on backyard in same location. (9) runs of ductwork
Valuation:
N/A
Permit #:
00932877-WACR
Status:
final
Fee:
$342
Permit Type:
N/A
Building Type:
N/A
Addition (n) air conditioning unit in side yard& c/o 100k btu air handler in garage ***cheers # 423-a020064519a*** ***30” setback to property line required for air conditioning units*** (new air conditioning units require a separate electrical permit for disconnect switch)
Valuation:
N/A
Permit #:
M2023-002915
Status:
final
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
Replace heat pump - roof replace (36k btu) air handler - closet hers testing required for refrigerant charge as per approved site plan
Valuation:
$12,785
Permit #:
MEPR-2025-0077
Status:
issued
Fee:
$268
Permit Type:
N/A
Building Type:
N/A
Replace 3 ton heat pump unit - right side yard replace 3 ton heat pump unit - right side yard replace fau (36k btus) - attic replace fau (36k btus) - attic hers testing required for refrigerant charge as per approved site plan
Valuation:
$0
Permit #:
MEPR-2024-0302
Status:
issued
Fee:
$306
Permit Type:
N/A
Building Type:
N/A
Replace 3 ton air conditioning unit - backyard coil replace fau (60k btus) - attic replace (10) ducts duct testing required if greater than 40 feet hers testing required for refrigerant charge as per approved site plan
Valuation:
N/A
Permit #:
MEPR-2024-0125
Status:
complete
Fee:
$353
Permit Type:
N/A
Building Type:
N/A
Mechanical manufactured - install new air conditioning unit fau change out 6 duct runs **tamper reistant cap req'd**
Valuation:
N/A
Permit #:
H2025-0393
Status:
final
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
Mechanical 285 e imperial hwy # 200 fullerton ca 92835 3104099154
2024-12-23
Null;install replace 1 hvac (furnace cooling unit ventilation fan misc. equipment ducts) in compliance with title 24 part 6. agent cruz aguilar
Valuation:
$10,000
Permit #:
BS2412582
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
Mechanical 285 e imperial hwy # 200 fullerton ca 92835 3104099154
2024-12-23
Null;install replace 1 hvac (furnace cooling unit ventilation fan misc. equipment ducts) in compliance with title 24 part 6. agent cruz aguilar
Valuation:
$10,000
Permit #:
BS2412580
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
Replace 3 ton heat pump - side yard replace fau (60k 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:
$22,117
Permit #:
MEPR-2024-0108
Status:
complete
Fee:
$420
Permit Type:
N/A
Building Type:
N/A
Change out 100k btu attic furnace and 5 ton backyard condenser with 10 duct runs in the same locations
Valuation:
N/A
Permit #:
BLD-2025-00582
Status:
final
Fee:
$196
Permit Type:
N/A
Building Type:
N/A
Wacr-01: residence. air conditioning and/or furnace changeout | additional details: change out of indoor 80k furnace in closet in same location. change out of outdoor 4 ton air conditioning on side yard in same location. no ductwork
Valuation:
N/A
Permit #:
00920419-WACR
Status:
issued
Fee:
$328
Permit Type:
N/A
Building Type:
N/A
Null;install replace 1 hvac (furnace cooling unit ventilation fan misc. equipment ducts) in compliance with title 24 part 6
Valuation:
$10,000
Permit #:
BS2412584
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
Null;install replace 1 hvac (furnace cooling unit ventilation fan misc. equipment ducts) in compliance with title 24 part 6
Valuation:
$10,000
Permit #:
BS2412583
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
Null;install replace 1 hvac (furnace cooling unit ventilation fan misc. equipment ducts) in compliance with title 24 part 6
Valuation:
$10,000
Permit #:
BS2412581
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
80k btu furnace and 3 ton condenser replacement in the same location changeout like for like
Valuation:
N/A
Permit #:
BLD-2025-00320
Status:
issued
Fee:
$181
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Titan Air Conditioning Inc License info
Verified License
| License # | 1040403 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Titan Air Conditioning Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
133
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | National Liability & Fire Insurance Company |
122
Permits
- Building permit records show that Titan Air Conditioning Inc has worked on 122 permitted projects.
Titan Air Conditioning Inc Employees
MF
Mark Alan Fisher
Officer
RM
Robert Paul Mittelsteadt
Rmo / Ceo / Pres
Replaced ducts, and installed AC. Showed up on time and completed the job in 3 days. 1 day to remove ducts, 1 day to install almost ever thing, and 1 day to finish up. There was one problem that they resolved quickly.