Updated: Aug 13, 2026
Location and Projects
Address
305 W Commerce St, Dallas, TX, 75208
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Heat Wave HVAC Photos
Heat Wave HVAC
Heat Wave HVAC is your trusted local heating and air conditioning company in Dallas, TX, serving homeowners across the DFW area with fast, reliable HVAC service. We specialize in AC repair, heating and furnace repair, preventative maintenance, indoor air quality solutions, ductwork upgrades, and high-efficiency system installations built for tough Texas weather. Our licensed and insured technicians deliver clear recommendations, honest service, and quality workmanship for both residential and light commercial customers. Whether you need same-week AC service, seasonal tune-ups, or energy-saving upgrades like variable-speed and zoning systems, Heat Wave HVAC is ready to help.
From BuildZoom: Heat Wave HVAC, 305 W Commerce St, Dallas, TX (Owned by: Diego Maldonado) holds a Mechanical license and 16 other licenses according to the Denton license board.
Their BuildZoom score of 93 ranks in the top 27% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Heat Wave HVAC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Heat Wave HVAC Contact Information
Phone Number: (469) 355-4958
Address: 305 W Commerce St, Dallas, TX 75208
Heat Wave HVAC Dallas
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Heat Wave HVAC has a BuildZoom score of 93, which places them above 73% of 222,249 contractors in Texas.
Activity
|
9 projects
|
2025 |
|
11 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Heat Wave HVAC 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
|
12 projects
|
Home Additions |
|
4 projects
|
New Constructions |
|
32 projects
|
HVAC projects |
|
13 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Heat Wave HVAC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
7 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $42,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
*** see 1st email uploaded on 01-15-2025 for plan review items toc correct - jmc *** enclose covered patio and breeze way
Valuation:
$150,000
Permit #:
RES2025-01-00131
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation and addition
Valuation:
$528,998
Permit #:
S24-2521
Status:
issued
Fee:
$2,289
Permit Type:
R-3 residential o...
Building Type:
N/A
Make existing laundry a mud room. addition 146sqft laundry room behind the new mud room. remove concrete patio and pool deck and replace with stone pavers
Valuation:
$30,000
Permit #:
002697-2025-RMISC
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Enclose existing patio. addition hip roof porch extension increase size of kitchen and addition pantry
Valuation:
$300,000
Permit #:
005123-2022-RMISC
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
******you will be required to provide a form board survey for the garage. garage must be 5’ off the rear property line. ***** addition to an existing home (130) and changing siding out addition detached garge (265)
Valuation:
$15,000
Permit #:
RES2023-08-03869
Status:
expired
Fee:
$489
Permit Type:
N/A
Building Type:
N/A
Trinity falls pu3 ph3c/add on to existing porch and enclose it. addition large covered porch
Valuation:
$80,000
Permit #:
RES2023-05-02261
Status:
expired
Fee:
$553
Permit Type:
N/A
Building Type:
N/A
Addition of sunroom replacement and extension of existing balcony and cover for outdoor kitchen
Valuation:
$74,000
Permit #:
BLDR23-09-029376
Status:
complete
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
P&p barragan
Valuation:
$544,896
Permit #:
RES2022-12-06353
Status:
complete
Fee:
$8,143
Permit Type:
N/A
Building Type:
N/A
We replaced old hvac system with new one including ducts copper lines thermostat and everything else
Valuation:
N/A
Permit #:
MR0423-6298
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New house with 6 ft wood fence
Valuation:
$376,500
Permit #:
S22-2120
Status:
issued
Fee:
N/A
Permit Type:
R-3 residential o...
Building Type:
N/A
New single family residence
Valuation:
$347,796
Permit #:
S22-2076
Status:
issued
Fee:
N/A
Permit Type:
R-3 residential o...
Building Type:
N/A
We are removing old unit and installing a new 3 ton complete hvac system in closet
Valuation:
N/A
Permit #:
MR0223-6086
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete hvac system install
Valuation:
N/A
Permit #:
23-00000380|000-000|VOME
Status:
issued
Fee:
N/A
Permit Type:
Addn/remodel sing...
Building Type:
N/A
Install a 1.5 ton minisplit
Valuation:
N/A
Permit #:
2024 047320 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
4002-replace or modify existing hvac
Valuation:
$8,000
Permit #:
2305253108
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
1200 sf world of smoke & vape
Valuation:
$47,000
Permit #:
B21-05245
Status:
complete
Fee:
$795
Permit Type:
Cifo
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
23-00005016|000-000|VOME
Status:
issued
Fee:
N/A
Permit Type:
Addn/remodel sing...
Building Type:
N/A
4001-install new hvac
Valuation:
$8,000
Permit #:
2302223032
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
400 sf st. phillips episcopal church
Valuation:
$42,000
Permit #:
B25-01221
Status:
complete
Fee:
$459
Permit Type:
Calt
Building Type:
N/A
Fire rebuild back to original 2nd floor addition/breezeway extend kitchen
Valuation:
N/A
Permit #:
M2112-0070
Status:
issued
Fee:
N/A
Permit Type:
Single family dwe...
Building Type:
N/A
Heat Wave HVAC Reviews
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Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Heat Wave HVAC License info
License Not Verified
| License # | C11384 |
| Status | Active |
| County | Denton |
| Type | Mechanical |
- When BuildZoom last verified this license, it had an expiration date of March, 2023. Check the current license status of Heat Wave HVAC with the Denton County
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC3138 |
| Status | Active |
| City | Corinth |
| Type | Mechanical |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Heat Wave HVAC at the City of Corinth.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2024 046959 000 00 BR |
| Status | Active |
| City | Arlington |
| Type | Hvac Mechanical Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Heat Wave HVAC at the City of Arlington, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC13545 |
| Status | Active |
| City | Plano |
| Type | Mechanical/Hvac |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Heat Wave HVAC at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 46440 |
| Status | Active |
| City | Midlothian |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since August, 2025.
Verify this license's status for Heat Wave HVAC at the City of Midlothian.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24-000140 |
| Status | Active |
| City | Gainesville |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Heat Wave HVAC with the City of Gainesville
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HVAC0599661 |
| Status | Active |
| City | Midlothian |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since May, 2024.
Verify this license's status for Heat Wave HVAC at the City of Midlothian.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECHANICAL-25-0007 |
| Status | Inactive |
| Type | Contractor Registration (Mechanical) |
- According to the local license board, 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 | Terrel |
| Type | Construction Contractors |
- According to the City of Terrell, 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 # | AEC20443 |
| Status | Inactive |
| Town | Flower Mound |
| Type | Mechanical |
- According to the Flower Mound Department of Building Inspections, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the Flower Mound Department of Building Inspections.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 22-000244 |
| Status | Inactive |
| City | Gainesville |
| Type | Mechanical Contractor |
- According to the City of Gainesville, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 23-000317 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Mechanical Contractor Registration |
- According to the City of Wichita Falls, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA110425E |
| Status | Inactive |
| City | Terrel |
| Type | Mechanical |
- According to the City of Terrell, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P100.877.794.2 |
| Status | Inactive |
| City | Terrel |
| Type | Insurance Policy |
- According to the City of Terrell, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7231 |
| Status | Inactive |
| City | Terrel |
| Type | Mechanical Contractor |
- According to the City of Terrell, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the City of Terrell.
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 # | R21-2122 |
| Status | Inactive |
| City | Frisco |
| Type | Building |
- According to the The City of Frisco, TX, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Heat Wave HVAC at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
54
Permits
- Building permit records show that Heat Wave HVAC has worked on 54 permitted projects.
Heat Wave HVAC Employees
DM
Diego A Maldonado
Applicant
DH
Diego Haldonado
Owner
DM
Diego Maldonado
Owner
MD
Maldonado, Diego
Licensee