Updated: Apr 24, 2026
Location and Projects
Address
12970 Rimfire Dr, Wilton, CA, 95693
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Patterson Heating & Air Conditioning
Patterson Heating & Air Conditioning, 12970 Rimfire Dr, Wilton, CA (Employee: Christopher Todd Patterson) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Patterson Heating & Air Conditioning, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Patterson Heating & Air Conditioning Services
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Patterson Heating & Air Conditioning Contact Information
Phone Number: (916) 275-3500
Address: 12970 Rimfire Dr, Wilton, CA 95693
Patterson Heating & Air Conditioning Wilton
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Patterson Heating & Air Conditioning has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
17 projects
|
2025 |
|
11 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Patterson Heating & Air Conditioning has worked on at least
32.0 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
|
31 projects
|
HVAC projects |
|
23 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Patterson Heating & Air Conditioning mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
11 projects
|
$5k-$20k |
|
18 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $23,150. 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.
Patterson Heating & Air Conditioning Reviews
5 out of 5 stars, based on
1
review
-
By Avis D.May 10, 2017Verified Hire
Building Permits by Patterson Heating & Air Conditioning
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
2025-04-22
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; install 4 separate 24 000 btu heat pump 22.8 seer ductless mini split systems cap off existing gas stove heaters. 4 apartments in total
Valuation:
$26,475
Permit #:
HACR2025-00939
Status:
canceled
Fee:
$263
Permit Type:
N/A
Building Type:
N/A
Change-out w/new ducts 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:
$20,000
Permit #:
RES-2508670
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
Duplex
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2025-09-30
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; main house = remove existing 4 gas electric split system. install a new 4 ton all electric 115 volt variable heat pump split system casita = remove existing 2 ton gas electric split system. install a new 2 ton all electric 115 volt variable heat pump split system
Valuation:
$35,490
Permit #:
HACR2025-02881
Status:
issued
Fee:
$755
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2025-04-22
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; install 4 separate 24 000 btu heat pump 22.8 seer ductless mini split systems cap off existing gas stove heaters. 4 apartments in total
Valuation:
$26,475
Permit #:
MISC2025-00730
Status:
resubmittal incomplete
Fee:
$651
Permit Type:
N/A
Building Type:
N/A
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:
$15,450
Permit #:
RES-2518030
Status:
final
Fee:
$238
Permit Type:
N/A
Building Type:
Single family
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2024-06-25
Replace 2 ton gas/electric split system with a new 2 ton heat pump variable speed split system same location. air handler is located in closet outside of house replace 4 ton gas/electric split system with a new 4 ton heat pump variable speed split system same location. air handler is located in closet on outside of house replace 2 ton gas/electric split system with a new 2 ton heat pu... see more
Valuation:
$55,000
Permit #:
MISR2024-03172
Status:
issued
Fee:
$765
Permit Type:
N/A
Building Type:
N/A
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2024-10-29
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; remove existing ductwork and hvac system. install qty.4 new outdoor mini split condensers and qty.6 indoor head units. install whole house fan
Valuation:
$39,500
Permit #:
HACR2024-01457
Status:
complete
Fee:
$740
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2024-04-11
Replace the all electric hvac systems. remove existing split systems and install two new split systems with multi ductless heat pump split systems. 1= 24k btu 18 seer 11.7 eer 12 hspf heat pump and 1= 36k btu 18.1 seer 9.2 eer 9.4 hspf heat pump outdoor units with 7 indoor wall mount mini split air handlers. outdoor units in backyard and in the same location as existing
Valuation:
$37,475
Permit #:
MISR2024-01323
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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:
$21,475
Permit #:
RES-2414902
Status:
final
Fee:
$256
Permit Type:
N/A
Building Type:
Single family
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:
$23,450
Permit #:
RES-2408575
Status:
final
Fee:
$262
Permit Type:
N/A
Building Type:
Single family
No duct work permitted. new install/new location mini-split system. a unit will be installed in a new location. this unit will be fully screened behind a solid fence or alternatively behind shrubs or buildings providing screening resulting in the unit not being visible from any street views. roof top installations will be located on back roof slopes and below ridge lines and not visib... see more
Valuation:
$24,925
Permit #:
RES-2324087
Status:
final
Fee:
$265
Permit Type:
N/A
Building Type:
Single family
No duct work permitted. new install/new location mini-split system. a unit will be installed in a new location. this unit will be fully screened behind a solid fence or alternatively behind shrubs or buildings providing screening resulting in the unit not being visible from any street views. roof top installations will be located on back roof slopes and below ridge lines and not visib... see more
Valuation:
$19,975
Permit #:
RES-2320163
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
Single family
Residential hvac (if structural design apply for miscellaneous houses duplex townhome mechanical
2024-09-11
Changeout to existing hvac system only. no additional electrical mechanical plumbing or structural work permitted.; replace the 3 ton roof gas package system. new roof curb plenums 15 seer2
Valuation:
$17,000
Permit #:
HACR2024-01409
Status:
complete
Fee:
$493
Permit Type:
N/A
Building Type:
N/A
Convert 1 hvac to hp split c/o 1 gas hvac split sys
Valuation:
$26,325
Permit #:
25-01751
Status:
final
Fee:
$302
Permit Type:
Residential mecha...
Building Type:
N/A
Convert gas hvac with 4 ton heat pump split sys
Valuation:
$19,502
Permit #:
25-02393
Status:
final
Fee:
$301
Permit Type:
Residential mecha...
Building Type:
N/A
Change-out installation of gas - 040 gallon to electric - 040 gallon located outside building within existing exterior enclosure
Valuation:
$3,200
Permit #:
RES-2408574
Status:
final
Fee:
$94
Permit Type:
N/A
Building Type:
Single family
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2020-08-13
Replace the existing conventional gas/electric split system and ductwork and install a new ductless heat pump system. qty.1= 30, 000 btu outdoor heat pump & qty.3= 12, 000 btu indoor fan coil units = 17.60 seer 10.10 eer 10.10 hspf qty1 = 24, 000 btu outdoor heat pump & qty.3 = 9, 000 btu indoor fan coil units = 18 seer 12.4 eer 9 hspf
Valuation:
$26,750
Permit #:
MISR2020-06485
Status:
issued
Fee:
$385
Permit Type:
N/A
Building Type:
N/A
Rplc split system with mini split (n) circuit & house fan
Valuation:
$47,872
Permit #:
25-05026
Status:
final
Fee:
$387
Permit Type:
Residential mecha...
Building Type:
N/A
Hvac and wh gas to electric conversion & whole house fan
Valuation:
$39,019
Permit #:
25-05234
Status:
final
Fee:
$472
Permit Type:
Residential over ...
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2018-04-19
4 insp ~: install 2= 17.9 seer ductless condensers with 5= heads for the main house 7, 000 7, 000 18, 000 9, 000, 15, 000 btu install 1= 24.5 seer ductless condensers with 1= head for the house studio 9, 000 btu 75 ton install 2= 18.9 seer ductless condensers with 4= heads for the barn area 12, 000 btu each 1.5 ton
Valuation:
$25,400
Permit #:
MISR2016-05441
Status:
expired
Fee:
$548
Permit Type:
N/A
Building Type:
N/A
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Patterson Heating & Air Conditioning License info
Verified License
| License # | 957999 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Patterson Heating & Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 348637 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Patterson Heating & Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
198
Permits
- Building permit records show that Patterson Heating & Air Conditioning has worked on 198 permitted projects.
Patterson Heating & Air Conditioning Employees
CP
Christopher Todd Patterson
Sole Owner
I would recommend Patterson Heating & Air Conditioning. He and his staff were great!