Updated: Jun 11, 2026
Location and Projects
Address
3562 W Dory Dr, Franklin, WI, 53132
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Devix Heating and Cooling
Devix Heating and Cooling, 3562 W Dory Dr, Franklin, WI (Owned by: Defrim Isaj) holds a Hvac Contractor, Regular, False license and 3 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 111 ranks in the top 4% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Devix Heating and Cooling, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Devix Heating and Cooling Services
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Devix Heating and Cooling Contact Information
Phone Number: (414) 628-3993
Address: 3562 W Dory Dr, Franklin, WI 53132
Devix Heating and Cooling Franklin
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Devix Heating and Cooling has a BuildZoom score of 111, which places them above 96% of 94,017 contractors in Wisconsin.
Activity
|
18 projects
|
2025 |
|
10 projects
|
2024 |
|
29 projects
|
2023 |
Our building permit records indicate that Devix Heating and Cooling has worked on at least
57.0 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
|
56 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Devix Heating and Cooling mostly works on
hvac project
projects.
Pricing
|
4 projects
|
< $5k |
|
24 projects
|
$5k-$20k |
|
22 projects
|
$20k-$50k |
The typical size of their permits is approximately $13,000. 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.
Devix Heating and Cooling Reviews
5 out of 5 stars, based on
2
reviews
-
By Sarita H.April 15, 2021Central Air new install$6,000
-
By Mark K.September 8, 2020
This HVAC company is one of the best I have worked with. Competitive pricing, on site when they said they would be, excellent work and cleaned up after the fact. They have done three installations for us. I would highly recommend them.
Regards,
Mark
Building Permits by Devix Heating and Cooling
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling- furnace and air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-00300
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- furnace and air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-00299
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- furnace and air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-00298
Status:
issued
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- furnace and air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-00297
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- furnace and air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-00296
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
2 family dwelling-2 furnace & air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-01327
Status:
complete
Fee:
$299
Permit Type:
N/A
Building Type:
N/A
2 family dwelling-2 furnace & air conditioning installment
Valuation:
$26,000
Permit #:
HVAC-GEN-25-01325
Status:
complete
Fee:
$299
Permit Type:
N/A
Building Type:
N/A
Villard commons [(43 units) & retail]
Valuation:
$405,240
Permit #:
HVAC-GEN-20-00876
Status:
complete
Fee:
$11,949
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- furnace and air conditioning install
Valuation:
$26,000
Permit #:
HVAC-GEN-25-02146
Status:
complete
Fee:
$299
Permit Type:
N/A
Building Type:
N/A
Install ductwork in attic
Valuation:
N/A
Permit #:
PH24-0574
Status:
issued
Fee:
$65
Permit Type:
HVAC
Building Type:
N/A
Unite wi llc - mixed use development (2 apartments 1 office 1 restaurant)
Valuation:
N/A
Permit #:
HVAC-GEN-22-01988
Status:
issued
Fee:
$1,188
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and duct
Valuation:
$13,000
Permit #:
HVAC-GEN-22-03204
Status:
complete
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and duct
Valuation:
$13,000
Permit #:
HVAC-GEN-22-03203
Status:
complete
Fee:
$338
Permit Type:
N/A
Building Type:
N/A
New udc - 2 new furnaces & 2 new acs
Valuation:
$26,000
Permit #:
HVAC-GEN-25-02533
Status:
issued
Fee:
$267
Permit Type:
N/A
Building Type:
N/A
New udc - 2 new furnaces & 2 new acs
Valuation:
$26,000
Permit #:
HVAC-GEN-25-02532
Status:
filed
Fee:
$267
Permit Type:
N/A
Building Type:
N/A
New udc - 2 new furnaces & 2 new acs
Valuation:
$26,000
Permit #:
HVAC-GEN-25-02530
Status:
issued
Fee:
$267
Permit Type:
N/A
Building Type:
N/A
Replace air handler
Valuation:
N/A
Permit #:
PH24-0573
Status:
issued
Fee:
$65
Permit Type:
HVAC
Building Type:
N/A
Two family- 2 air conditioning two furnace & ductwork install
Valuation:
$24,000
Permit #:
HVAC-GEN-24-01431
Status:
complete
Fee:
$304
Permit Type:
N/A
Building Type:
N/A
Furnace replacement air conditioning install & ductwork
Valuation:
$8,000
Permit #:
HVAC-GEN-21-01861
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
New hvac
Valuation:
$26,000
Permit #:
HVAC-GEN-22-03670
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Devix Heating and Cooling License info
Verified License
| License # | 926757 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor, Regular, False |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Devix Heating and Cooling at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 926757 |
| Status | Active |
| City | Milwaukee |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Devix Heating and Cooling at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Milwaukee |
| Type | Home Improvement Contractor's License |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 926757-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Devix Heating and Cooling at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
258
Permits
- Building permit records show that Devix Heating and Cooling has worked on 258 permitted projects.
Devix Heating and Cooling Employees
DI
Defrim Isaj
Owner
By Sarita,
Outstanding service! Devix Heating and cooling installed two Bryant systems at my duplex. Amazing customer service with great pricing. The technicians wore protective gear due to Covid. Very kind and respectful. The workmanship was excellent and on time. The work site was left cleaned as expected. I highly recommend Devix and give them a thumbs up and 5 stars.
Great job guys and Thank you!
I highly recommend Devix!
Regards,
Sarita H.