Vermont HVAC license lookup: how to check and get a license
Vermont HVAC license lookup: who issues HVAC contractor licenses (Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license), how to check one online, the license types, and 299 plumbing, heating and air-conditioning contractors by county.
Do HVAC contractors need a license in Vermont?
| Who licenses them | Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license |
|---|---|
| License types | Gas Certification (propane / natural gas), Oil Burner Installer Certification of Fitness, Electrical Specialist C3 - Refrigeration and Air Conditioning, Electrical Specialist A1 - Automatic Gas/Oil Heating, Plumbing Specialist P2 - Heating System |
| When a license is required | Gas certification is required for anyone installing, inspecting or servicing propane or natural gas systems; oil burner work requires a Certification of Fitness |
Vermont licenses heating and cooling work by system type (gas, oil, refrigeration electrical and heating plumbing), not with one HVAC contractor license. Refrigerant work also requires federal EPA Section 608 certification. Exactly which credential each job needs was only partly confirmed.
How do you look up an HVAC contractor's license in Vermont?
- Ask the HVAC contractor for the license number and the exact business name on the license.
- Open the Vermont HVAC license lookup run by Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license.
- 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 Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license.
What HVAC licenses does Vermont issue?
- Gas Certification (propane / natural gas)
- Oil Burner Installer Certification of Fitness
- Electrical Specialist C3 - Refrigeration and Air Conditioning
- Electrical Specialist A1 - Automatic Gas/Oil Heating
- Plumbing Specialist P2 - Heating System
How do you get a HVAC license in Vermont?
Licenses are issued by the Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license. Requirements such as experience, exams, insurance and fees change, so read the current rules on the official Vermont Division of Fire Safety (Department of Public Safety); no single statewide HVAC contractor license source before you apply. Already licensed? List your business on Expert Helper to get matched with customers.
How many HVAC contractors are there in Vermont?
The Census Bureau counted 299 plumbing, heating and air-conditioning contractors with employees in Vermont in 2023. The counties with the most:
| Chittenden County | 64 |
|---|---|
| Washington County | 35 |
| Rutland County | 35 |
| Windsor County | 32 |
| Franklin County | 25 |
| Bennington County | 23 |
| Windham County | 20 |
| Addison County | 17 |
What do Vermont homes mean for heating and cooling work?
The median home in Vermont was built in 1976, 27% of households rent and 72% of homes are single-family houses. 18% of homes heat with utility gas and 8% with electricity, and 40% with fuel oil.
How do you choose an HVAC contractor in Vermont?
- 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: Vermont licensing agency (linked above); US Census Bureau County Business Patterns 2023 and ACS 2023 5-year estimates.