Updated: May 22, 2026
Location and Projects
Address
10931 Dennis Rd, Dallas, TX, 75229
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Cool Air Mechanical LLC
We specialize in residential heating and cooling needs. Our services range from full replacement HVAC systems to repairs and even services. If you have an issue with your furnace or air conditioning please contact us and we’ll be happy to get you taken care of the right way, the first time, every time.
From BuildZoom: Cool Air Mechanical LLC, 10931 Dennis Rd, Dallas, TX (Owned by: Jake Mazhar) holds a Mechanical license and 15 other licenses according to the Corinth license board.
Their BuildZoom score of 111 ranks in the top 4% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cool Air Mechanical LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cool Air Mechanical LLC Contact Information
Phone Number: (940) 367-1350
Address: 10931 Dennis Rd, Dallas, TX 75229
Cool Air Mechanical LLC Dallas
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cool Air Mechanical LLC has a BuildZoom score of 111, which places them above 96% of 222,249 contractors in Texas.
Activity
|
60 projects
|
2025 |
|
289 projects
|
2024 |
|
298 projects
|
2023 |
Our building permit records indicate that Cool Air Mechanical LLC has worked on at least
647.0 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
|
44 projects
|
Home Additions |
|
636 projects
|
HVAC projects |
|
436 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Cool Air Mechanical LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
37 projects
|
< $5k |
|
338 projects
|
$5k-$20k |
|
54 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $11,783. 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.
Building Permits by Cool Air Mechanical LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
4002-replace or modify existing hvac
Valuation:
$264,983
Permit #:
2306123047
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Replacing and exixting 3 air conditioning units for new 3 air conditioning units
Valuation:
$49,657
Permit #:
MECH-23-0153
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Removing 3 old systems and replacing with 3 new systems
Valuation:
$29,000
Permit #:
MECH-25-0014
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replacing an existing old air conditioning unit for a new air conditioning unit
Valuation:
$15,000
Permit #:
MECH-23-0128
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replacing an exixting old air conditioning unit for a new air conditioning unit
Valuation:
$15,500
Permit #:
MECH-23-0154
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
4002-replace or modify existing hvac
Valuation:
$20,000
Permit #:
2503143011
Status:
filed
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$22,000
Permit #:
2503053014
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$18,000
Permit #:
2503043002
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$17,699
Permit #:
2502253052
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$15,000
Permit #:
2501293058
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$18,000
Permit #:
2501203080
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$14,081
Permit #:
2504163012
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$14,000
Permit #:
2503263051
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$11,000
Permit #:
2503253026
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$11,000
Permit #:
2503253020
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$14,000
Permit #:
2503193018
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$7,239
Permit #:
2502223006
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$6,200
Permit #:
2502203060
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$7,000
Permit #:
2502123068
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
4002-replace or modify existing hvac
Valuation:
$12,000
Permit #:
2502103066
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Cool Air Mechanical LLC Reviews
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Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Cool Air Mechanical LLC License info
Verified License
| License # | AEC450 |
| Status | Active |
| City | Corinth |
| Type | Mechanical |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Cool Air Mechanical LLC at the City of Corinth.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC6378 |
| Status | Active |
| City | Plano |
| Type | Mechanical/Hvac |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Cool Air Mechanical LLC at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MECH3292177 |
| Status | Active |
| City | Duncanville |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2024. Check the current license status of Cool Air Mechanical LLC with the City of Duncanville
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC4914385 |
| Status | Active |
| City | Watauga |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Cool Air Mechanical LLC with the City of Watauga
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HVAC4305676 |
| Status | Active |
| City | Denison |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since November, 2024.
Verify this license's status for Cool Air Mechanical LLC at the City of Denison.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HVAC2991328 |
| Status | Active |
| City | Denison |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Cool Air Mechanical LLC with the City of Denison
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC9141501 |
| Status | Active |
| City | Decatur |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2021. Check the current license status of Cool Air Mechanical LLC with the City of Decatur
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC8507089 |
| Status | Active |
| Town | Litttle Elm |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Cool Air Mechanical LLC with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC-000492-2023 |
| Status | Inactive |
| Town | Prosper |
| Type | Mechanical Contractor |
| Class | Mechanical Contractor |
- According to the The Town of Prosper, TX, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cool Air Mechanical LLC at the The Town of Prosper, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Mechanical (Me) |
- According to the City of Dallas, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Mechanical (Me) |
- According to the City of Dallas, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Mechanical (Me) |
- According to the City of Dallas, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Mechanical (Me) |
- According to the City of Dallas, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC1707265 |
| Status | Inactive |
| Town | Litttle Elm |
| Type | Mechanical Contractor |
- According to the Town of Little Elm, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cool Air Mechanical LLC at the Town of Little Elm.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F183372-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cool Air Mechanical LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F183384-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cool Air Mechanical LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
1.4K
Permits
- Building permit records show that Cool Air Mechanical LLC has worked on 1362 permitted projects.
Cool Air Mechanical LLC Employees
JM
Jake Mazhar
Owner