Updated: May 12, 2026
Location and Projects
Address
45945 TREFOIL LANE, Sterling, VA, 20166
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Quality Air Experts HVAC/Mechanical Contractor
Quality Air Experts, 45945 Trefoil Ln, Sterling, VA holds a Heating Ventilation And Air Conditioning (Hva) license and 1 other license according to the Virginia license board.
Their BuildZoom score of 105 ranks in the top 8% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Quality Air Experts, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Quality Air Experts Contact Information
Address: 45945 TREFOIL LANE, Sterling, VA 20166
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Quality Air Experts Sterling
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Quality Air Experts has a BuildZoom score of 105, which places them above 92% of 131,387 contractors in Virginia.
Activity
|
17 projects
|
2025 |
|
11 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Quality Air Experts has worked on at least
37.0 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
|
33 projects
|
HVAC projects |
|
29 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Quality Air Experts mostly works on
hvac project
and mechanical project
projects.
Pricing
|
28 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
The typical size of their permits is approximately $2,450. 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.
Replacemen of the kitchen hood only
Valuation:
$2,500
Permit #:
MEC2025-02106
Status:
issued
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
***asked brian about solar panels and this permit - emailed customer to confirm***kitchen hood & make up air
Valuation:
$2,500
Permit #:
MEC2024-01402
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$2,150
Permit #:
MEC2025-01405
Status:
withdrawn
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$1,700
Permit #:
MEC2025-01363
Status:
withdrawn
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$2,450
Permit #:
MEC2025-01299
Status:
withdrawn
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$2,266
Permit #:
LTD2025-02036
Status:
final
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$2,110
Permit #:
MEC2025-01169
Status:
withdrawn
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Replacement of full system duct work line set thermostat thermostat wiring
Valuation:
$10,500
Permit #:
MEC2023-01651
Status:
final
Fee:
$204
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace***wrong work class***please reapply using the correct workclass c-alteration/repair***
Valuation:
$2,700
Permit #:
LTD2022-02703
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1. demolition of existing ductwork and replacing with new ductwork 2. make up air
Valuation:
$9,500
Permit #:
BLD2024-06320
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace *wrong permit type* *condo*
Valuation:
$2,400
Permit #:
LTD2023-02150
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***this is a condo contractor notified via email**exact replacement of furnace
Valuation:
$2,700
Permit #:
LTD2022-02910
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior a/r - remodel existing kitchen - non structural kitchen hood mack up air & supply duct
Valuation:
$3,500
Permit #:
MEC2024-00923
Status:
final
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Exact replacement of heatpump & airhandler
Valuation:
$10,500
Permit #:
LTD2023-02227
Status:
withdrawn
Fee:
$98
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace**wrong permit**
Valuation:
$2,000
Permit #:
MEC2023-01455
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ductless system and hood range kitchen hood range make up air
Valuation:
$2,500
Permit #:
MEC2024-02342
Status:
withdrawn
Fee:
$214
Permit Type:
N/A
Building Type:
N/A
Exact replacement of furnace
Valuation:
$2,550
Permit #:
LTD2023-02317
Status:
final
Fee:
$79
Permit Type:
N/A
Building Type:
N/A
Exact replacement of heat pump & air handler
Valuation:
$7,700
Permit #:
220870065
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Exact replacement of furnace**this is a condo
Valuation:
$2,700
Permit #:
LTD2022-02711
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Exact replacement of heatpump & airhandler
Valuation:
$7,700
Permit #:
220810099
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
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Verified License
BuildZoom confirmed this contractor's license
Quality Air Experts License info
Verified License
| License # | 2705167450 |
| Status | Active |
| State | Virginia |
| Type | Heating Ventilation And Air Conditioning (Hva) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Quality Air Experts at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in April, 2021 that this contractor does not need a license to be a contractor in Virginia.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
78
Permits
- Building permit records show that Quality Air Experts has worked on 78 permitted projects.