Updated: Apr 08, 2026
Location and Projects
Address
5819 GROVELINE DR, Lockhart, FL, 32810
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340 Heating & Airconditioning LLC
340 Heating & Airconditioning LLC, 5819 Groveline Dr, Lockhart, FL (Employee: Evans, Darryl Alfonso) holds a M Air Conditioning Class B license and 2 other licenses according to the Orange County license board.
Their BuildZoom score of 106 ranks in the top 7% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring 340 Heating & Airconditioning LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
340 Heating & Airconditioning LLC Services
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340 Heating & Airconditioning LLC Contact Information
Address: 5819 GROVELINE DR, Lockhart, FL 32810
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340 Heating & Airconditioning LLC Lockhart
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
340 Heating & Airconditioning LLC has a BuildZoom score of 106, which places them above 93% of 191,428 contractors in Florida.
Activity
|
1 project
|
2025 |
|
9 projects
|
2024 |
|
16 projects
|
2023 |
Our building permit records indicate that 340 Heating & Airconditioning LLC has worked on at least
26.0 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
|
26 projects
|
Mechanical projects |
|
25 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that 340 Heating & Airconditioning LLC mostly works on
mechanical project
and hvac project
projects.
Pricing
|
10 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $8,108. 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.
340 Heating & Airconditioning LLC Reviews
5 out of 5 stars, based on
1
review
-
By Angie R.June 15, 2025
Building Permits by 340 Heating & Airconditioning LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
**private provider universal engineering r kenneth derick pe 37711 inspections & plans review** replace existing air conditioning system with a roof top unit and ductwork. install exhaust and make up air ductwork for a new kitchen hood. install customer provided walk in cooler
Valuation:
N/A
Permit #:
H24012066
Status:
complete
Fee:
$42
Permit Type:
Commercial
Building Type:
Alteration
Install 2 rooftop air conditioning heat units install fiberglass duct work for roof top units and install 2 exhaust fans and ductwork for the fans
Valuation:
$42,200
Permit #:
MEC2023-10512
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Change letter received to addition (1) bathroom exhaust fan. 05-11-23 br install 1.5 ton airconditioning/heat pump system with all new ductwork
Valuation:
N/A
Permit #:
H23003792
Status:
complete
Fee:
$144
Permit Type:
Residential
Building Type:
Addition
Replacement of one heating and air conditioning packaged unit 4 ton minor duct work
Valuation:
$7,050
Permit #:
MEC2023-11372
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replace one roof top airconditioning unit with the same. no previous mec permit site plan required
Valuation:
$9,840
Permit #:
MEC2024-10796
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replace 2 heat pump air conditioning system app recv'd 4/4/23
Valuation:
$9,000
Permit #:
MEC2023-11277
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replace existing 2.5 ton heatpump system with the same
Valuation:
$6,000
Permit #:
MEC2023-12022
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replacement of 2 existing heat pump air conditioning systems
Valuation:
N/A
Permit #:
H23003516
Status:
complete
Fee:
$45
Permit Type:
Residential
Building Type:
Alteration
Replace 2 existing airconditioning systems with the same. (1) 3 ton and (1) 5 ton
Valuation:
N/A
Permit #:
H24003515
Status:
complete
Fee:
$42
Permit Type:
Residential
Building Type:
Change out
Replacement of (1) 5 ton heat pump system with the same. r-1aa/w
Valuation:
$15,180
Permit #:
MEC2024-10730
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Remove clean then reinstall air handler. replace damaged heat pump condenser with the same tonnage
Valuation:
N/A
Permit #:
H23010637
Status:
complete
Fee:
$42
Permit Type:
Residential
Building Type:
Repair
Replace existing heatpump system with the same
Valuation:
$5,900
Permit #:
MEC2023-12021
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace existing 3.5 ton heatpump system with the same zone: r-1 app rec'd 10/5/23 email
Valuation:
$7,215
Permit #:
MEC2023-13824
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replace existing air conditioning split systems with the same. (2) 3 ton and (2) 15 ton
Valuation:
N/A
Permit #:
H23007955
Status:
complete
Fee:
$166
Permit Type:
Commercial
Building Type:
Change out
Replacement of existing 3.5 ton heat pump air conditioning system. $6 900
Valuation:
N/A
Permit #:
H23003515
Status:
complete
Fee:
$42
Permit Type:
Residential
Building Type:
Change out
Replacement of 4 ton heatpump system with the same
Valuation:
N/A
Permit #:
H24007691
Status:
complete
Fee:
$42
Permit Type:
Residential
Building Type:
Change out
Install 3 ton straight cool air conditioning system. replaced by h25006955
Valuation:
N/A
Permit #:
H24011985
Status:
withdrawn
Fee:
$117
Permit Type:
Commercial
Building Type:
Alteration
Install (1) 2 ton 14.3 seer heatpump system. ductwork to the addition
Valuation:
N/A
Permit #:
H23012637
Status:
complete
Fee:
$117
Permit Type:
Residential
Building Type:
Addition
Replace 4 ton heat pump system with the same
Valuation:
$6,895
Permit #:
MEC2024-10277
Status:
final
Fee:
N/A
Permit Type:
Repair
Building Type:
N/A
Replace existing 3.5 ton heatpump air conditioning system with the same
Valuation:
N/A
Permit #:
H23008868
Status:
complete
Fee:
$80
Permit Type:
Residential
Building Type:
Change out
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126
BZ Score
$1.5K
Avg Project
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Projects
122
BZ Score
$8.6K
Avg Project
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Projects
124
BZ Score
$13.3K
Avg Project
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Projects
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Verified License
BuildZoom confirmed this contractor's license
340 Heating & Airconditioning LLC License info
Verified License
| License # | CAC1820842 |
| Status | Active |
| County | Orange County |
| Type | M Air Conditioning Class B |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for 340 Heating & Airconditioning LLC at the Orange County Public Schools.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom verified this license was active as of December 2025.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CAC1820842 |
| Status | Active |
| State | Florida |
| Type | Certified Air Conditioning Contractor |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for 340 Heating & Airconditioning LLC at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
31
Permits
- Building permit records show that 340 Heating & Airconditioning LLC has worked on 31 permitted projects.
340 Heating & Airconditioning LLC Employees
EA
Evans, Darryl Alfonso
Excellent company they were professional from start to finish, very polite in answering any questions that l had, would use them over again.