North Carolina HVAC license lookup: how to check and get a license
North Carolina HVAC license lookup: who issues HVAC contractor licenses (North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors), how to check one online, the license types, and 3,961 plumbing, heating and air-conditioning contractors by county.
Do HVAC contractors need a license in North Carolina?
| Who licenses them | North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors |
|---|---|
| License types | Heating Group 1 (H-1, hydronic/steam), Heating Group 2 (H-2, over 15 tons, non-residential), Heating Group 3 (H-3, 15 tons or less, includes all single-family homes), Heating Technician |
| When a license is required | License required for heating/cooling work done for valuable consideration; minor part replacements exempt |
Most home ductwork and central air systems fall under the H-3 license. Technicians handling refrigerant must also hold federal EPA Section 608 certification.
How do you look up an HVAC contractor's license in North Carolina?
- Ask the HVAC contractor for the license number and the exact business name on the license.
- Open the North Carolina HVAC license lookup run by North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors.
- Search by license number first. A name search can return several people or companies with similar names.
- Check that the status is active or current, that the license type covers your job, and that the name matches the company on your contract.
- If something doesn't match, ask the HVAC contractor about it before you sign or pay a deposit, or contact North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors.
What HVAC licenses does North Carolina issue?
- Heating Group 1 (H-1, hydronic/steam)
- Heating Group 2 (H-2, over 15 tons, non-residential)
- Heating Group 3 (H-3, 15 tons or less, includes all single-family homes)
- Heating Technician
How do you get a HVAC license in North Carolina?
Licenses are issued by the North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors. Requirements such as experience, exams, insurance and fees change, so read the current rules on the official North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors source before you apply. Already licensed? List your business on Expert Helper to get matched with customers.
Which North Carolina city is the job in?
How many HVAC contractors are there in North Carolina?
The Census Bureau counted 3,961 plumbing, heating and air-conditioning contractors with employees in North Carolina in 2023. The counties with the most:
| Wake County | 395 |
|---|---|
| Mecklenburg County | 300 |
| Guilford County | 191 |
| Union County | 140 |
| Johnston County | 131 |
| New Hanover County | 124 |
| Buncombe County | 123 |
| Forsyth County | 116 |
What do North Carolina homes mean for heating and cooling work?
The median home in North Carolina was built in 1990, 34% of households rent and 70% of homes are single-family houses. 24% of homes heat with utility gas and 65% with electricity, and 2% with fuel oil.
How do you choose an HVAC contractor in North Carolina?
- Check the state or local mechanical or HVAC license, and ask whether the technicians hold EPA 608 certification for refrigerant work.
- For a new system, ask for a load calculation (often called Manual J) rather than a size picked from square footage.
- Ask which rebates and tax credits apply to heat pumps and high-efficiency equipment, and whether the contractor files the paperwork.
- Compare quotes on the same equipment model numbers and efficiency ratings (SEER2, HSPF2, AFUE).
- Ask what the labor warranty covers, separately from the manufacturer's parts warranty.
HVAC Contractors in other states
Sources: North Carolina licensing agency (linked above); US Census Bureau County Business Patterns 2023 and ACS 2023 5-year estimates.