Updated: Jun 23, 2026
Location and Projects
Address
3500 ROBBIE JO RD ALVARADO, TX 76009, Alvarado, TX, 76009
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D&d AC Service HVAC/Mechanical Contractor
D&d AC Service LLC, 3500 Robbie Jo Rd, Alvarado, TX (Owned by: Chaparro Santillan, Melissa) holds a Mechanical license and 7 other licenses according to the Denton license board.
Their BuildZoom score of 106 ranks in the top 7% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D&d AC Service LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
D&d AC Service LLC Contact Information
Phone Number: (817) 690-0727
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Address: 3500 ROBBIE JO RD ALVARADO, TX 76009, Alvarado, TX 76009
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D&d AC Service LLC Alvarado
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
D&d AC Service LLC has a BuildZoom score of 106, which places them above 93% of 222,249 contractors in Texas.
Activity
|
5 projects
|
2025 |
|
33 projects
|
2024 |
|
25 projects
|
2023 |
Our building permit records indicate that D&d AC Service LLC has worked on at least
63.0 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
|
5 projects
|
New Constructions |
|
60 projects
|
HVAC projects |
|
37 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that D&d AC Service LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
6 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $22,239. 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.
Installing two systems for new construction project 4 ton and 3.5ton along with ducting and all necessary additional hvac components
Valuation:
N/A
Permit #:
2021 107513 000 00 MP
Status:
issued
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
71o sw green oaks blvd suite 140 arlington tx 76017 business name “romeo and juliet�? hvac system install; equipment return and supply vents duct runs bathroom exhaust
Valuation:
N/A
Permit #:
2021 011550 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
New residential home
Valuation:
$980,000
Permit #:
2021-01554
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire damage repair no change in original plan damaged area to be repaired to original layout
Valuation:
$75,000
Permit #:
RES2023-08-04067
Status:
complete
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
New 3 ton gas system on remodel job
Valuation:
N/A
Permit #:
2024 001715 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Installing entire hvac system electric 4ton r410a; boots grilles ducts and equipment
Valuation:
N/A
Permit #:
2022 051383 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Renovation commercial 3516 w walnut
Valuation:
$125,000
Permit #:
C23-0240
Status:
complete
Fee:
N/A
Permit Type:
B business
Building Type:
N/A
Replace existing hvac system equipment only
Valuation:
N/A
Permit #:
OTR23-00178
Status:
final
Fee:
$65
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM25-05625
Status:
issued
Fee:
$74
Permit Type:
General
Building Type:
N/A
Full system installation 4ton new construction duplex
Valuation:
N/A
Permit #:
2022 035852 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Two story guest house
Valuation:
$67,898
Permit #:
2207-0771
Status:
final
Fee:
$724
Permit Type:
Accessory building
Building Type:
N/A
Fire repairs back to original design (some areas duct work frame drywall paint etc)
Valuation:
N/A
Permit #:
M2109-0092
Status:
final
Fee:
N/A
Permit Type:
Single family dwe...
Building Type:
N/A
Full system install 4ton new construction duplex
Valuation:
N/A
Permit #:
2022 035850 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Fire damage repairs
Valuation:
N/A
Permit #:
MISC23-0054
Status:
final
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Hvac installation 95% gas furnace system with new supply and return ducting
Valuation:
N/A
Permit #:
2021 035955 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
4 ton condenser heat pump 4 ton air handler 15 kw
Valuation:
N/A
Permit #:
24-00881-MECH
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New construction install 95% gas furnace 5ton coil/condenser and ducting
Valuation:
N/A
Permit #:
2023 049971 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Fire building back
Valuation:
$299,442
Permit #:
2304-1051
Status:
final
Fee:
$1,182
Permit Type:
Fire burnout
Building Type:
N/A
2503 windy pine ln arlington tx 76015 installing electric hvac system and r-8 ducting
Valuation:
N/A
Permit #:
2022 116282 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Single family residence custom home
Valuation:
$401,554
Permit #:
2205-1952
Status:
final
Fee:
$5,121
Permit Type:
Residential
Building Type:
N/A
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BZ Score
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BZ Score
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D&d AC Service LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
D&d AC Service LLC License info
License Not Verified
| License # | C9994 |
| Status | Active |
| County | Denton |
| Type | Mechanical |
- When BuildZoom last verified this license, it had an expiration date of September, 2024. Check the current license status of D&d AC Service LLC with the Denton County
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2026 009783 000 00 BR |
| Status | Active |
| City | Arlington |
| Type | Hvac Mechanical Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for D&d AC Service LLC at the City of Arlington, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLB00107143E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for D&d AC Service LLC at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HVAC3537893 |
| Status | Active |
| City | Denison |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of D&d AC Service LLC with the City of Denison
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC4832915 |
| Status | Active |
| City | Lancaster |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of D&d AC Service LLC with the City of Lancaster
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-032915 |
| Status | Inactive |
| City | Lancaster |
| Type | Mechanical Contractor |
- According to the City of Lancaster, 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 D&d AC Service LLC at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC22997 |
| 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. If this is your business, please update your license status.
Check this license's status for D&d AC Service LLC at the Flower Mound Department of Building Inspections.
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. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
81
Permits
- Building permit records show that D&d AC Service LLC has worked on 81 permitted projects.
D&d AC Service LLC Employees
CM
Chaparro Santillan, Melissa
Owner
MS
Melissa Chaparro Santillan
Owner
MS
Melissa Santillan
Owner