Updated: May 16, 2026
Location and Projects
Address
307 E Walker St, League City, TX, 77573
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Doctor Cool & Professor Heat HVAC/Mechanical Contractor
Doctor Cool & Professor Heat, 307 E Walker St, League City, TX (Owned by: Barry, James M) holds a Mechanical Contractor license and 24 other licenses according to the Dickinson license board.
Their BuildZoom score of 113 ranks in the top 3% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Doctor Cool & Professor Heat, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Doctor Cool & Professor Heat Contact Information
Phone Number: (281) 338-8751
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Address: 307 E Walker St, League City, TX 77573
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Doctor Cool & Professor Heat League City
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Doctor Cool & Professor Heat has a BuildZoom score of 113, which places them above 97% of 222,249 contractors in Texas.
Activity
|
16 projects
|
2025 |
|
87 projects
|
2024 |
|
58 projects
|
2023 |
Our building permit records indicate that Doctor Cool & Professor Heat has worked on at least
161.0 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
|
157 projects
|
HVAC projects |
|
135 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Doctor Cool & Professor Heat mostly works on
hvac project
and mechanical project
projects.
Pricing
|
5 projects
|
< $5k |
|
8 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $7,161. 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 Doctor Cool & Professor Heat
This is a sample of this contractor's permits. Click here to access their complete permit history.
Air conditioning condenser for residential and replacement of heater or air handler
Valuation:
N/A
Permit #:
25041073
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 4 ton for single family residence
Valuation:
N/A
Permit #:
25051082
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 4 ton for single family residence
Valuation:
N/A
Permit #:
25051080
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 4 ton for single family residence
Valuation:
N/A
Permit #:
25050907
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 4 ton for single family residence
Valuation:
N/A
Permit #:
25030870
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 5 ton for single family residence
Valuation:
N/A
Permit #:
25030146
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) air conditioning and or heating unit (5) ton for single family residence
Valuation:
N/A
Permit #:
25010339
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) air conditioning and or heating unit (3) ton for single family residence
Valuation:
N/A
Permit #:
25010275
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 2 ton for single family residence
Valuation:
N/A
Permit #:
25010105
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas system horizontal 3 ton xr14
Valuation:
$9,800
Permit #:
RM-001223-2025
Status:
issued
Fee:
$114
Permit Type:
N/A
Building Type:
N/A
Air conditioning and or heating unit (1) 4 ton for single family residence
Valuation:
N/A
Permit #:
25080133
Status:
open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential plumbing permit
Valuation:
N/A
Permit #:
25014671
Status:
issued
Fee:
N/A
Permit Type:
Residential alter...
Building Type:
N/A
Installation of 22kw honeywell whole-home generator with rsxm200a3 200 amp automatic transfer switch
Valuation:
N/A
Permit #:
24-12083
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Installing a 26kw generac whole-home generator with rxsw200a3 automatic transfer switch
Valuation:
N/A
Permit #:
24-12098
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace install3.5 ton system
Valuation:
N/A
Permit #:
MECH24-00879
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace a 5ton multizone system with 2 air handlers and 2 ceiling cassette heads
Valuation:
N/A
Permit #:
24-10429
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace install 4.0 system
Valuation:
N/A
Permit #:
MECH24-00835
Status:
approved
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replacing a 2 ton evap coil and a 4 ton evap coil
Valuation:
N/A
Permit #:
23-01705
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Residential mechanical - new/equipment changeout
2023-06-13
Replacing a 3.5 ton heat pump and condenser
Valuation:
N/A
Permit #:
23-01611
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replacing a 2.5 ton and a 3.5 ton gas systems
Valuation:
N/A
Permit #:
MECH23-00189
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Doctor Cool & Professor Heat License info
Verified License
| License # | 25-000591 |
| Status | Active |
| City | Dickinson |
| Type | Mechanical Contractor |
| Date Issued | 12-09-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Dickinson.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 25-000177 |
| Status | Active |
| City | Dickinson |
| Type | Plumbing Contractor |
| Date Issued | 12-23-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Dickinson.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 25-000081 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 09-063190 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Doctor Cool & Professor Heat at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 17-048161 |
| Status | Active |
| City | Alvin |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of August 2025.
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This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25-000160 |
| Status | Active |
| City | Alvin |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Doctor Cool & Professor Heat with the City of Alvin
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 25-000161 |
| Status | Active |
| City | Alvin |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 24-065964 |
| Status | Active |
| City | Alvin |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of August 2025.
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This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CON-000887-2021 |
| Status | Active |
| City | Baytown |
| Type | Mechanical/Hvac Contractor Registration |
| Class | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2025. Check the current license status of Doctor Cool & Professor Heat with the City of Baytown, Texas
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CONT2023-0080 |
| Status | Active |
| City | Galveston |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CONT2002-197 |
| Status | Active |
| City | Galveston |
| Type | Mechanical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Doctor Cool & Professor Heat at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLA00000537C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Doctor Cool & Professor Heat at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLB00015291E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Doctor Cool & Professor Heat at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PLMB7065964 |
| Status | Active |
| City | Alvin |
| Type | Plumbing Contractor |
- BuildZoom has not verified this license since May, 2024.
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License Not Verified
| License # | HVAC0006267 |
| Status | Active |
| City | Dickinson |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2023. Check the current license status of Doctor Cool & Professor Heat with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MCC2284647 |
| Status | Active |
| City | Dickinson |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2021. Check the current license status of Doctor Cool & Professor Heat with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ELEC8848161 |
| Status | Active |
| City | Alvin |
| Type | Electrical Contractor |
- BuildZoom has not verified this license since May, 2024.
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This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dickinson |
| Type | Plumbing Contractor |
- According to the City of Dickinson, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MCC2284647 |
| Status | Inactive |
| City | Dickinson |
| Type | Mechanical Contractor |
- According to the City of Dickinson, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the City of Dickinson.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA537C |
| Status | Inactive |
| City | Baytown |
| Type | Mechanical Contractor |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA537C |
| Status | Inactive |
| City | Baytown |
| Type | Mechanical Contractor |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH9663190 |
| Status | Inactive |
| City | Alvin |
| Type | Mechanical Contractor |
- According to the City of Alvin, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
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Inactive License
| License # | 27504 |
| Status | Inactive |
| State | Texas |
| Type | Electrician |
- According to the Texas Department of Licensing and Regulation, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLB15291E |
| Status | Inactive |
| City | Baytown |
| Type | Plumbing Contractor |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2017-0026 |
| Status | Inactive |
| City | Galveston |
| Type | Electrical |
- According to the City of Galveston Department Of Planning And Community Development, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Doctor Cool & Professor Heat at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Insured
| Insurer | Johnny White State Farm |
899
Permits
- Building permit records show that Doctor Cool & Professor Heat has worked on 899 permitted projects.
Doctor Cool & Professor Heat Employees
BJ
Barry James
Owner
BD
Barry James D
Owner
BD
Barry, James D
Owner
BM
Barry, James M
Owner
DH
Doctor Cool And Professor Heat
JB
James Barry
Owner
JB
James D Barry
JB
James M. Barry
Owner
LH
Lewis Holden
RS
Roger Stuksa
SE
Stuksa, Roger Emil
Master