Oregon HVAC license lookup: how to check and get a license
Oregon HVAC license lookup: who issues HVAC contractor licenses (CCB), how to check one online, the license types, and 1,333 plumbing, heating and air-conditioning contractors by county.
Do HVAC contractors need a license in Oregon?
| Who licenses them | Oregon Construction Contractors Board (CCB); electrical parts licensed by the Oregon Building Codes Division (BCD) |
|---|---|
| License types | CCB Residential Specialty Contractor, Class B Limited Energy Technician (HVAC controls wiring) |
| When a license is required | CCB license required for HVAC work on property unless the job is under $1,000 and casual or minor (ORS 701.010) |
HVAC installers need a CCB contractor license, and HVAC thermostat and control wiring falls under BCD limited energy licensing (ORS 479). Anyone handling refrigerant needs federal EPA Section 608 certification. We did not fully confirm all BCD licensing for HVAC electrical and boiler work.
How do you look up an HVAC contractor's license in Oregon?
- Ask the HVAC contractor for the license number and the exact business name on the license.
- Open the Oregon HVAC license lookup run by CCB.
- 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 CCB.
What HVAC licenses does Oregon issue?
- CCB Residential Specialty Contractor
- Class B Limited Energy Technician (HVAC controls wiring)
How do you get a HVAC license in Oregon?
Licenses are issued by the Oregon Construction Contractors Board (CCB); electrical parts licensed by the Oregon Building Codes Division (BCD). Requirements such as experience, exams, insurance and fees change, so read the current rules on the official CCB source before you apply. Already licensed? List your business on Expert Helper to get matched with customers.
How many HVAC contractors are there in Oregon?
The Census Bureau counted 1,333 plumbing, heating and air-conditioning contractors with employees in Oregon in 2023. The counties with the most:
| Clackamas County | 216 |
|---|---|
| Multnomah County | 171 |
| Washington County | 147 |
| Deschutes County | 117 |
| Lane County | 104 |
| Jackson County | 94 |
| Marion County | 92 |
| Linn County | 45 |
What do Oregon homes mean for heating and cooling work?
The median home in Oregon was built in 1980, 37% of households rent and 68% of homes are single-family houses. 37% of homes heat with utility gas and 53% with electricity, and 1% with fuel oil.
How do you choose an HVAC contractor in Oregon?
- 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: Oregon licensing agency (linked above); US Census Bureau County Business Patterns 2023 and ACS 2023 5-year estimates.