Updated: Nov 14, 2025
Location and Projects
Address
305 Hallwood Ct, Holly Springs, NC, 27540
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Coolgreen Heating and Air Photos
Coolgreen Heating and Air
At Coolgreen Heating and Air, we are committed to providing exceptional heating, ventilation, and air conditioning services to ensure your indoor environment is comfortable year-round. Our team of certified technicians combines expertise with cutting-edge technology to deliver reliable installations, routine maintenance, and prompt repairs.
We specialize in residential and light commercial HVAC systems, offering energy-efficient solutions that not only enhance comfort but also reduce utility costs. Our customer-centric approach means we prioritize your needs, providing tailored solutions and transparent communication throughout the process.
At Coolgreen Heating and Air, we believe in building lasting relationships with our clients, grounded in trust and quality service. Whether it’s a routine check-up or an emergency repair, you can count on us to keep your environment just right. Experience the difference with Coolgreen Heating and Air - where comfort meets reliability.
From BuildZoom: Coolgreen Heating and Air, 305 Hallwood Ct, Holly Springs, NC holds a Electrical Contractors license and 3 other licenses according to the North Carolina license board.
Their BuildZoom score of 116 ranks in the top 2% of 101,103 North Carolina licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Coolgreen Heating and Air, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Coolgreen Heating and Air Services
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Coolgreen Heating and Air Contact Information
Phone Number: (984) 204-0708
Address: 305 Hallwood Ct, Holly Springs, NC 27540
Coolgreen Heating and Air Holly Springs
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Coolgreen Heating and Air has a BuildZoom score of 116, which places them above 98% of 101,103 contractors in North Carolina.
Activity
|
6 projects
|
2025 |
|
12 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Coolgreen Heating and Air has worked on at least
23.0 projects over the past 2 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
|
22 projects
|
HVAC projects |
|
7 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Coolgreen Heating and Air mostly works on
hvac project
and mechanical project
projects.
Pricing
|
5 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
The typical size of their permits is approximately $7,500. 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 Coolgreen Heating and Air
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac changeout 2.5 ton heat pump and same size air handler heat pump is at the side of the garage and air handler is in the garage. same size same location no duct work
Valuation:
$8,500
Permit #:
RTP-147709-2025
Status:
issued
Fee:
N/A
Permit Type:
Residential trade
Building Type:
N/A
Residential trade permit. plumbing mechanical or electrical
2025-05-23
Hvac changeout 2.5 ton heat pump and same size air handler heat pump is at the side of the garage and air handler is in the garage. same size same location no duct work
Valuation:
$8,500
Permit #:
RTP-147709-2025
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Residential trade permit. plumbing mechanical or electrical
2025-01-21
Hvac changeout heat pump and air handler same location same size no ductwork modification unit is in the attic and condenser at the side of the unit
Valuation:
$9,000
Permit #:
RTP-139660-2025
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential trade permit. plumbing mechanical or electrical
2024-09-12
Hvac changeout second floor unit is in the attic and it is a 2.5 tons heat pump-air handler. first floor 3 tons straight air conditioning and 70000btuh furnace located at the basement. outdoor units on the side of the house. same locations same size
Valuation:
N/A
Permit #:
RTP-131604-2024
Status:
complete
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Replacement of outdoor condenser and indoor evaporator coil. condenser is outside and coil is at the first floor closet. size is same with the old unit. refrigerant 410a. same size same location
Valuation:
$3,500
Permit #:
HVACR-058351-2024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac system replacement. installing an air handler and a heat pump system on a residential property.
Valuation:
$8,000
Permit #:
MECHNR-038582-2024
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Air conditioner and evaporator coil replacement. condenser is on the side of the house and coil is inside of the attic. both same size and same location
Valuation:
N/A
Permit #:
HVACR-048994-2024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Apartment - 203 - replacing 2 tons heat pump and air handler. units are exact tons and will be located at the same exact locations. only appliances will be replaced. there is no change at ductwork or drain
Valuation:
N/A
Permit #:
MECHNR-013809-2023
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Apartment - 203 - replacing 2 tons heat pump and air handler. units are exact tons and will be located at the same exact locations. only appliances will be replaced. there is no change at ductwork or drain
Valuation:
N/A
Permit #:
ELENR-013814-2023
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mech/elec hvac equipment
Valuation:
$15,000
Permit #:
25-5037|000/000/ME06/00
Status:
issued
Fee:
$75
Permit Type:
HVAC change out r...
Building Type:
Residential district
Heating and cooling system replacement. only appliances will be replaced with same exact type and size units
Valuation:
N/A
Permit #:
HVACR-017798-2023
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
STBP-24-0431
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac changeout replacement of gas pack unit. 2 ton outside of the house
Valuation:
N/A
Permit #:
HVACR-036051-2024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Same size same type and same location appliance replacement
Valuation:
N/A
Permit #:
HVACR-023748-2024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential trade permit. plumbing mechanical or electrical
2024-11-07
Residental furnace replacement same size same location crawlspace serving 1st floor
Valuation:
$3,000
Permit #:
RTP-135409-2024
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
STBP-24-0134
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mech/elec hvac equipment
Valuation:
$8,500
Permit #:
25-10994|000/000/ME06/00
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
Planned dev major
Mechanical minimum permit
Valuation:
$8,000
Permit #:
24-6452|000/000/MMIN/00
Status:
issued
Fee:
$75
Permit Type:
Replace duct work
Building Type:
Planned dev major
Building permit - existing residential (change out only)
2023-11-27
Hvac system replacement for the basement
Valuation:
$6,000
Permit #:
BLDRE-006641-2023
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mech/elec hvac equipment
Valuation:
$4,500
Permit #:
24-9597|000/000/ME06/00
Status:
issued
Fee:
$75
Permit Type:
HVAC change out r...
Building Type:
Residential district
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Verified License
BuildZoom confirmed this contractor's license
Coolgreen Heating and Air License info
Verified License
| License # | SP.PH.37976 |
| Status | Active |
| State | North Carolina |
| Type | Electrical Contractors |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Coolgreen Heating and Air at the North Carolina Board Of Electrical Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SP.PH.37976 |
| Status | Active |
| State | North Carolina |
| Type | Electrical Contractors |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Coolgreen Heating and Air at the North Carolina Board Of Electrical Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | L.35908 |
| Status | Active |
| State | North Carolina |
| Type | Heating Group 3 - Class I |
| Class | L |
- BuildZoom verified this license was active as of February 2025.
Verify this license's status for Coolgreen Heating and Air at the North Carolina Board Of Examiners of Plumbing, Heating and Fire Sprinkler Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | L.35908 |
| Status | Active |
| State | North Carolina |
| Type | Heating Group 3 - Class I |
| Class | L |
- BuildZoom verified this license was active as of February 2025.
Verify this license's status for Coolgreen Heating and Air at the North Carolina Board Of Examiners of Plumbing, Heating and Fire Sprinkler Contractors.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
23
Permits
- Building permit records show that Coolgreen Heating and Air has worked on 23 permitted projects.