Updated: Apr 15, 2026
Location and Projects
Address
1946 REPUBLIC AVE, San Leandro, CA, 94577
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Comfy Heating & Air Conditioning Inc.
Comfy Heating & Air Conditioning Inc., 1946 Republic Ave, San Leandro, CA (Employee: Abel Nobrega Vieira) holds a Warm Air Heating, Ventilating And Air Conditioning, General Building, Electrical license according to the California license board.
Their BuildZoom score of 122 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 Comfy Heating & Air Conditioning Inc., we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Comfy Heating & Air Conditioning Inc. Services
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Comfy Heating & Air Conditioning Inc. Contact Information
Phone Number: (510) 317-7375
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Address: 1946 REPUBLIC AVE, San Leandro, CA 94577
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Comfy Heating & Air Conditioning Inc. San Leandro
Quality
122
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Comfy Heating & Air Conditioning Inc. has a BuildZoom score of 122, which places them above 99% of 336,931 contractors in California.
Activity
|
3 projects
|
2026 |
|
210 projects
|
2025 |
|
144 projects
|
2024 |
|
233 projects
|
2023 |
Our building permit records indicate that Comfy Heating & Air Conditioning Inc. has worked on at least
590.0 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
|
35 projects
|
Home Additions |
|
533 projects
|
HVAC projects |
|
163 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Comfy Heating & Air Conditioning Inc. mostly works on
hvac project
and mechanical project
projects.
Pricing
|
19 projects
|
< $5k |
|
339 projects
|
$5k-$20k |
|
99 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $13,500. 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.
Comfy Heating & Air Conditioning Inc. Reviews
5 out of 5 stars, based on
1
review
-
By Jesse P.May 10, 2017Verified Hire
Building Permits by Comfy Heating & Air Conditioning Inc.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Changeout with (n) 80% afue 70k btu furnace. install (n) 14-seer air conditioner in side yard. replace more than 25 feet of ducts per plan
Valuation:
$12,000
Permit #:
BRMECH-25-0032
Status:
final
Fee:
$632
Permit Type:
N/A
Building Type:
N/A
Relocate/new furnace - 80% afue 45000 btu number of new/replaced circuits: 1 number of new/replaced ducts: 7. duct work replacement only - location of ducts to be replaced: attic number of ducts to be replaced: 7 approximate length of duct to be replaced: 75. relocate/new air conditioning - 14-16.5 seer 2 tons number of new/replaced circuits: 1
Valuation:
N/A
Permit #:
BLD2023-03343
Status:
complete
Fee:
N/A
Permit Type:
Residential HVAC
Building Type:
N/A
Furnace change out 96% afue 60k btu furnace change out 96% afue 110k btu air conditioning change out 14-16.5 seer 5 ton air conditioning change out 14-16-5 seer 3 ton **hers report may be required at final inspection**
Valuation:
$35,500
Permit #:
BIM23-006729
Status:
issued
Fee:
$1,049
Permit Type:
N/A
Building Type:
N/A
Furnace change out 96% 60k btu air conditioning unit new 3 ton 36k btu 14-16.5 seer2
Valuation:
$17,000
Permit #:
BLD2025-05516
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Furnace change out 80% 90k btu air conditioning change out 4 ton 48k btu 14-16.5 seer2
Valuation:
$15,250
Permit #:
BLD2025-04780
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Furnace c/o96% 80k btu air conditioning c/o to heat pump 4 ton 48k btu 18 seer2
Valuation:
$22,281
Permit #:
BLD2025-07716
Status:
canceled
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
New central furnace installation located in the attic 70k btu 80% - installing more than 25 ft of duct work
Valuation:
$14,000
Permit #:
BRMECH-25-0055
Status:
final
Fee:
$663
Permit Type:
N/A
Building Type:
N/A
Replace furnace like for like - 96% afue 60 btu number of new/replaced circuits: 1. replace air conditioning like for like - 16 seer 3 tons number of new/replaced circuits: 1
Valuation:
N/A
Permit #:
BLD2024-01905
Status:
expired
Fee:
N/A
Permit Type:
Residential HVAC
Building Type:
N/A
Furnace change out air handler 70k btu 16 seer 12.5 eer 8.0 - 9.0 hspf addition heat pump 14 seer 12.5 eer 8.0 - 9.0 hspf install 8 supply ducts 1 return r-6
Valuation:
$22,999
Permit #:
BLD2023-03945
Status:
complete
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Furnace c/o - 80% 70k btu air conditioning c/o - 3 ton 36k btu 16 seer2
Valuation:
$25,000
Permit #:
BRMECH-25-0083
Status:
complete
Fee:
$829
Permit Type:
N/A
Building Type:
N/A
Furnace c/o 80% 70k btu air conditioning install 3 ton 36k btu 14-16.5 seer2
Valuation:
$21,000
Permit #:
BRMECH-25-0010
Status:
final
Fee:
$770
Permit Type:
N/A
Building Type:
N/A
Residential hvac - heating ventilation air conditioning
2025-06-19
Replace furnace air conditioning seer 16.5 afue 80%
Valuation:
$19,000
Permit #:
M25-032510
Status:
issued
Fee:
$228
Permit Type:
N/A
Building Type:
N/A
Furnace & air conditioning changeout 80% 60k btu 2.5 ton 14-16.5 seer2
Valuation:
$16,585
Permit #:
BLD2025-07054
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Residential hvac - heating ventilation air conditioning
2025-07-17
Replace 2 furnace replace 2 air conditioning seeer 14-16.5 afue 80%
Valuation:
$32,000
Permit #:
M25-032336
Status:
final
Fee:
$440
Permit Type:
N/A
Building Type:
N/A
Furnace changeout 70k btu 80 % air conditioning addition on 3 ton 13.8-16 seer
Valuation:
N/A
Permit #:
BL-MECHR-2025-00089
Status:
complete
Fee:
$665
Permit Type:
N/A
Building Type:
N/A
Furnace c/o 80% 70k btu air conditioning c/o 3 ton 36k btu 14-16.5 seer2
Valuation:
$16,000
Permit #:
BLD2025-04626
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Furnace c/o 80% 90k btu air conditioning install 3.5 ton 14-16.5 seer2
Valuation:
$16,500
Permit #:
BLD2025-04479
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Furnace changeout air conditioning changeout 90k btu 99% 5 ton, 18 seer climate zone 12 hers report required at final inspection**-dnsilva
Valuation:
$32,500
Permit #:
BIM23-001226
Status:
final
Fee:
$1,060
Permit Type:
N/A
Building Type:
N/A
Air conditioning c/o for heat pump system 3 ton 36k btu 18 seer2
Valuation:
$20,044
Permit #:
BLD2025-07460
Status:
complete
Fee:
$309
Permit Type:
N/A
Building Type:
N/A
Changeout with (n) 96% 60k btu furnace in same location in crawlspace
Valuation:
$8,000
Permit #:
BRMECH-25-0061
Status:
final
Fee:
$509
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Comfy Heating & Air Conditioning Inc. License info
Verified License
| License # | 894110 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Comfy Heating & Air Conditioning Inc. at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
122
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
3.3K
Permits
- Building permit records show that Comfy Heating & Air Conditioning Inc. has worked on 3310 permitted projects.
Comfy Heating & Air Conditioning Inc. Employees
AV
Abel Nobrega Vieira
Rmo / Ceo / Pres
I would recommend Comfy Heating. They fully explained the different HVAC's in detail, were prompt, they cleaned up any mess they made, everything was checked and it worked before they left, they even followed up a few days later to make sure all was good. Great Job.