Updated: Jan 04, 2026
Location and Projects
Address
8086 S23 Hwy, Carlisle, IA, 50047
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Xtreme Comfort HVAC/Mechanical Contractor
Xtreme Comfort LLC, 8086 S23 Hwy, Carlisle, IA (Owned by: Jasen Cox) holds a Contractor license according to the Iowa license board.
Their BuildZoom score of 104 ranks in the top 9% of 39,764 Iowa licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Xtreme Comfort LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Xtreme Comfort LLC Contact Information
Phone Number: (515) 208-1925
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Address: 8086 S23 Hwy, Carlisle, IA 50047
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace furnace air conditioner and duct work
Valuation:
N/A
Permit #:
MECR-2025-000762
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace and air conditioning
Valuation:
N/A
Permit #:
MECR-2025-000328
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace and added 2 mini splits. added water heater to the permit per contractor request
Valuation:
N/A
Permit #:
MECR-2025-000155
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
MEC25-000388
Status:
complete
Fee:
N/A
Permit Type:
Mechanical - resi...
Building Type:
N/A
Permitting 2 furnaces
Valuation:
N/A
Permit #:
MECR-2025-000301
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Removed boiler and replaced with furnace and air conditioning
Valuation:
N/A
Permit #:
MECR-2023-001141
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install water heater replacement
Valuation:
N/A
Permit #:
MECR-2024-002455
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and water heater
Valuation:
N/A
Permit #:
MECR-2023-001065
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning and water heater
Valuation:
N/A
Permit #:
MECR-2023-001064
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install furnace air conditioning and duct work
Valuation:
N/A
Permit #:
MECR-2025-001058
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace water heater and furnace
Valuation:
N/A
Permit #:
MECR-2023-001204
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Apartment. # 316 install new furnace air and duct work
Valuation:
N/A
Permit #:
MECC-2024-000053
Status:
complete
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Install new air conditioning repair duct work pressure test gas piping
Valuation:
N/A
Permit #:
MECR-2023-002190
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace air exhaust fan and gas outlets
Valuation:
N/A
Permit #:
MECR-2024-002246
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replaced furnace condenser and water heater
Valuation:
N/A
Permit #:
MECR-2024-000438
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning
Valuation:
N/A
Permit #:
MECR-2025-001712
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Furnace air duct work and 1 gas outlet 2 bathroom fans
Valuation:
N/A
Permit #:
MECR-2023-002260
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replaced furnace and air conditioner
Valuation:
N/A
Permit #:
MECR-2024-000515
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
MECR-2025-001028
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace
Valuation:
N/A
Permit #:
MECR-2025-001029
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Xtreme Comfort LLC License info
Verified License
| License # | C144762 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Business Type | Other |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Xtreme Comfort LLC at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
32
Permits
- Building permit records show that Xtreme Comfort LLC has worked on 32 permitted projects.
Xtreme Comfort LLC Employees
JC
Jasen Cox
Owner
Xtreme handles all of our HVAC related issues and are THE BEST!!! Jasen and David are two extraordinary people! If you're looking for someone to preform reliable and honest work, Xtreme Comfort is the company to go with.