Updated: Jun 06, 2026
Location and Projects
Address
P O BOX 51747, Palo Alto, CA, 94303
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Quality Comfort Heating & Air Conditioning
Quality Comfort Heating & Air Conditioning, Palo, Po Box 51747, Palo Alto, CA (Employees: Javier Valencia and Javier Valencia) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Quality Comfort Heating & Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Quality Comfort Heating & Air Conditioning Services
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Quality Comfort Heating & Air Conditioning Contact Information
Phone Number: (650) 741-8057
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Address: P O BOX 51747, Palo Alto, CA 94303
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Quality Comfort Heating & Air Conditioning Palo Alto
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Quality Comfort Heating & Air Conditioning has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
3 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Quality Comfort Heating & Air Conditioning has worked on at least
14.0 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
|
14 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Quality Comfort Heating & Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
4 projects
|
$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.
Building Permits by Quality Comfort Heating & Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 1 new fan coil ceiling mount on the 3rd floor install 1 new fan coil ceiling on the master bedroom 2nd floor install 1 ducted fan coil on the 2nd floor and install new multiport heatpump on the 3rd floor roof
Valuation:
N/A
Permit #:
PM20241120162
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 5 new mitsubishi indoor minisplit. install one new mitsubishi multiport heat pump on the right side of the yard with 3 inch isolation pad. requires installation of heat pump air conditioning
Valuation:
$18,800
Permit #:
MEP-2023-289723
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
74c: install 4 indoor fan coils in the ceiling. 74d: install 3 indoor fan coils in the ceiling and install 1 new multiport heat pump outside
Valuation:
N/A
Permit #:
PM20241205403
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e) furnace 1 for 1. replace all supply ducting with new
Valuation:
N/A
Permit #:
PM20250312040
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e) gas heaters with new 96% efficiency gas furnace 1 for 1. replace all existing metal ducting with new
Valuation:
N/A
Permit #:
PM20250828410
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install two new indoor mitsubishi fan coil in bedrooms install new ducting install one new mitsubishi heat pump on the roof
Valuation:
N/A
Permit #:
PM20230216558
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install one new split heat pump in mechanical room. fan coil in mechanical room condenser heat pump in lightwell. install all new ducting with zoning
Valuation:
N/A
Permit #:
PM20211015911
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e)furnace (110k btu; 80%) - same location in basement/crawlspace. replace all ducting with new
Valuation:
$11,000
Permit #:
MEP-2022-287351
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace e) furnace w new for main floor. install 2 new fan coil heat pumps for downstairs
Valuation:
N/A
Permit #:
PM20240731163
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e)furnace same location. replace (e)ducting with new metal ducts
Valuation:
$9,500
Permit #:
MEP-2022-286731
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install two new minisplit indoor fan coil heat pump servicing family room and bedroom for top floor
Valuation:
N/A
Permit #:
PM20210823872
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new hydronic heat pump & 3 ton heat pump w coils & ducts
Valuation:
N/A
Permit #:
PM20240731161
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 3 indoor fan coils and 2 outdoor heat pumps
Valuation:
N/A
Permit #:
PM20220329004
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 2 new ton heat pumps all new supply vents
Valuation:
N/A
Permit #:
PM20240731164
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac - heat pump and air handler
Valuation:
N/A
Permit #:
MEC-2024-00710
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace with new furnace (80% afue) & install one new air conditioner (14 seer)
Valuation:
$4,500
Permit #:
B180569
Status:
final
Fee:
$194
Permit Type:
N/A
Building Type:
N/A
Remove (e)wall heater. install one (n)mitsubishi fan coil in mechanical closet. install one (n)mitsubishi heat pump condenser to exterior. install all new flexible duct work
Valuation:
$16,000
Permit #:
MEP-2022-285008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install outdoor condenser
Valuation:
N/A
Permit #:
B15-1136
Status:
final
Fee:
$53
Permit Type:
Air conditioning ...
Building Type:
N/A
Change out the fau units in all four apartment units
Valuation:
N/A
Permit #:
B1000218
Status:
final
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Mechanical to replace heating and air conditioning unit
Valuation:
$0
Permit #:
MEC2007-00596
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Quality Comfort Heating & Air Conditioning Reviews
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Verified License
BuildZoom confirmed this contractor's license
Quality Comfort Heating & Air Conditioning License info
Verified License
| License # | 985457 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Quality Comfort Heating & Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
24
Permits
- Building permit records show that Quality Comfort Heating & Air Conditioning has worked on 24 permitted projects.
Quality Comfort Heating & Air Conditioning Employees
JV
Javier Valencia
Sole Owner
JV
Javier Valencia
Sole Owner