Perry Technical Institute
Yakima, WAPerry Tech is the name working techs across Washington bring up first. The 169-credit HVAC Technology program runs intensive and hands-on, covering fundamentals, electric forced-air heating, commercial refrigeration, and modern controls, and it is approved by the Washington State Department of Labor and Industries. Employers statewide recruit directly from its graduating classes, and a partnership with Yakima Valley College lets graduates add about 32 credits to finish with an AAS degree alongside the Perry certificate.
- Credential
- HVAC Technology certificate (169 credits) with AAS option via Yakima Valley College
- Length
- About 16 months full time
- Cost
- Confirm current tuition with admissions; financial aid available
- Format
- On campus full time
- EPA 608 prep
- Yes
- Accreditation
- L&I-approved program; institutionally accredited
Worth knowing: Full-time immersion means faster competence but no earn-while-you-learn wage; budget for living costs in Yakima during the program.
Clover Park Technical College
Lakewood, WAClover Park runs one of the most flexible HVAC stacks in the state: a 42-credit refrigeration specialist certificate, an 87-credit HVAC/R service technician certificate, and a full Associate of Applied Technology degree. The program is specifically approved by L&I as an HVAC/Refrigeration (06A) Specialty Electrical Training program, which matters in Washington because classroom hours feed directly into the state licensing clock. Training covers diagnosis, repair, and emergency response on real equipment.
- Credential
- Certificates (42 and 87 credits) and Associate of Applied Technology
- Length
- Certificate under 1 year; degree about 2 years
- Cost
- Community college resident tuition rates; confirm per-credit cost
- Format
- On campus
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited; L&I-approved 06A Specialty Electrical Training program
Worth knowing: If your goal is the Washington 06A license specifically, the L&I program approval here is the detail most school lists never mention.
UA Local 32 / Seattle Area Pipe Trades Education Center
Renton, WAThe Seattle Area Pipe Trades Education Center is the state-approved apprenticeship program for HVAC/Refrigeration mechanics in the King County area, run with UA Local 32. Apprentices are employed and paid for the full five years, with medical, dental, vision, and retirement benefits alongside industry-leading wages. There is no tuition. Graduates come out at journey level with five years of real installations and service behind them and zero student debt.
- Credential
- Registered apprenticeship; journey-level HVAC/Refrigeration mechanic
- Length
- 5 years paid
- Cost
- Free; you are paid wages and benefits from day one
- Format
- Full-time work plus part-time classes
- EPA 608 prep
- Yes
- Accreditation
- Washington state-approved apprenticeship program
Worth knowing: Competitive entry and a five-year commitment, but you are earning the whole time; for many people this is the strongest financial path in the state.
Bates Technical College
Tacoma, WABates has trained South Sound tradespeople for decades and its HVAC program carries that weight: a 110-credit AAS covering fundamentals, residential systems, electrical troubleshooting, soldering and brazing, and diagnostics, with strong alumni and apprenticeship networks feeding Tacoma and Seattle employers. Bates also provides the classroom instruction for the regional sheet metal apprenticeship, so the campus sits at the center of the local HVAC training ecosystem.
- Credential
- Associate of Applied Science (110 credits)
- Length
- About 2 years
- Cost
- Roughly $134.62 per credit for residents; about $5,569 per year in-state
- Format
- On campus and hybrid options
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited
Worth knowing: Per-credit pricing keeps the two-year total among the most affordable degree routes in western Washington.
Western Washington Sheet Metal JATC (SMART Local 66)
Everett and DuPont, WAThe Western Washington Sheet Metal JATC trains the people who build and install commercial HVAC systems across the region, with main centers in Everett and DuPont plus satellites in Longview and Bellingham. Apprentices work full time with benefits from day one, rotate employers early to broaden experience, and earn credits toward an Associate of Applied Science from Bates while they train. Commercial, residential, HVAC service, controls, and test-and-balance tracks are all available.
- Credential
- Registered apprenticeship; journey-level sheet metal and HVAC
- Length
- 5 years paid (commercial)
- Cost
- Free; paid full-time work with benefits from day one
- Format
- Full-time work plus about 5 weeks of classes per year
- EPA 608 prep
- Included in training pathway
- Accreditation
- State-approved apprenticeship; earns credits toward a Bates AAS
Worth knowing: If installation and fabrication appeal more than service calls, this is the premier route, and you graduate debt free.
Spokane Community College
Spokane, WASpokane Community College runs an equipment-rich, certification-focused two-year HVAC/R program with hands-on labs on real systems, electrical fundamentals, heat pump troubleshooting, and jobsite internships before graduation. It is the anchor program for the entire eastern half of the state, and Spokane's climate extremes mean graduates train on both serious heating and serious cooling work.
- Credential
- Associate of Applied Science in HVAC/R
- Length
- 24 months
- Cost
- Community college resident tuition; confirm current rates
- Format
- On campus
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited
Worth knowing: Internship placements before graduation are the standout feature; ask admissions which local employers currently host them.
Bellingham Technical College
Bellingham, WABellingham Technical College pairs strong placement outcomes with a curriculum that leans into high-efficiency and green systems, a real advantage as Washington's energy codes push heat pumps and modern controls into more buildings every year. Graduates serve the fast-growing corridor between Everett and the Canadian border where trained techs are chronically short.
- Credential
- HVAC certificate and degree options
- Length
- 1 to 2 years depending on credential
- Cost
- Community college resident tuition; confirm current rates
- Format
- On campus
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited
Worth knowing: The green-systems emphasis maps directly to where Washington HVAC work is heading; useful in interviews.
Wenatchee Valley College
Wenatchee, WAWenatchee Valley College offers one of the most affordable HVAC pathways in the state, delivered in a hybrid format that blends environmental systems knowledge with refrigeration technology. Reported median earnings one year after completion run about $42,862, honest entry-level footing that climbs quickly with licensure hours. For Central Washington students it is the practical local answer.
- Credential
- HVAC certificate and degree pathway
- Length
- About 1 to 2 years
- Cost
- About $4,057 per year in-state
- Format
- Hybrid
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited
Worth knowing: The hybrid format suits students keeping a job during training; the price is hard to beat anywhere in the state.
Renton Technical College
Renton, WARenton Technical College's Commercial Refrigeration Technology program targets the specialized, well-paid corner of the trade that keeps grocery, cold storage, and food service equipment running. Students split time between classroom instruction and hands-on work with real commercial equipment, and refrigeration specialists consistently command premium rates in the Seattle market.
- Credential
- Commercial Refrigeration Technology certificate
- Length
- About 1 year
- Cost
- Community college resident tuition; confirm current rates
- Format
- On campus
- EPA 608 prep
- Yes
- Accreditation
- NWCCU accredited
Worth knowing: Commercial refrigeration is a narrower path with less competition and strong pay; a smart pick if you already know service work suits you.
Washington HVAC schools compared
| # | Program | Credential | Length | Cost |
|---|---|---|---|---|
| 1 | Perry Technical Institute | HVAC Technology certificate | About 16 months full time | Confirm current tuition with admissions |
| 2 | Clover Park Technical College | Certificates | Certificate under 1 year; degree about 2 years | Community college resident tuition rates |
| 3 | UA Local 32 / Seattle Area Pipe Trades Education Center | Registered apprenticeship; journey-level HVAC/Refrigeration mechanic | 5 years paid | Free |
| 4 | Bates Technical College | Associate of Applied Science | About 2 years | Roughly $134.62 per credit for residents |
| 5 | Western Washington Sheet Metal JATC (SMART Local 66) | Registered apprenticeship; journey-level sheet metal and HVAC | 5 years paid (commercial) | Free |
| 6 | Spokane Community College | Associate of Applied Science in HVAC/R | 24 months | Community college resident tuition |
| 7 | Bellingham Technical College | HVAC certificate and degree options | 1 to 2 years depending on credential | Community college resident tuition |
| 8 | Wenatchee Valley College | HVAC certificate and degree pathway | About 1 to 2 years | About $4,057 per year in-state |
| 9 | Renton Technical College | Commercial Refrigeration Technology certificate | About 1 year | Community college resident tuition |
What do HVAC techs earn in Washington?
Washington HVAC technicians average about $68,540 per year, with entry-level graduates typically starting between $25 and $36 per hour and experienced techs in major metros pushing well beyond that. Licensing status moves the number more than anything else, which is why the Washington licensing guide should be read alongside this list.
Washington HVAC schools: frequently asked questions
How much does HVAC school cost in Washington?
It ranges from free to roughly $20,000 or more. The two union apprenticeships (UA Local 32 and the Western Washington Sheet Metal JATC) pay you wages and benefits while you train, with zero tuition. Community and technical colleges like Bates, Clover Park, Spokane, and Wenatchee Valley run on resident tuition, roughly $4,000 to $6,000 per year. Private intensive programs cost more but compress the timeline. In every case the state licensing fees are separate and modest.
Do I need to finish a program before I can start working in Washington?
No, and this is the most misunderstood part of the Washington system. You can register as an electrical trainee with L&I and start paid, supervised HVAC work almost immediately. School programs supply the classroom hours the 06A license requires and accelerate your competence, but the 4,000 supervised hours accumulate on the job either way. The strongest paths combine paid work with a program aligned to the state's classroom requirements.
Is an apprenticeship or a college program better in Washington?
Financially, the apprenticeships are hard to beat: five paid years, benefits from day one, no tuition, journey-level status at the end. But entry is competitive and the commitment is long. College programs start on your schedule, finish in one to two years, and feed you into the workforce faster, at the cost of tuition and typically lower first-year earnings. Many successful Washington techs do both, a certificate to get hired well, then hours toward the 06A on the job.
What should I look for in a Washington HVAC program specifically?
Three things. First, L&I alignment: programs approved as 06A Specialty Electrical Training count directly toward the state's classroom-hour requirements. Second, EPA 608 preparation, since the federal refrigerant certification is required everywhere. Third, employer connections, because your 4,000 supervised hours depend on getting hired, and the best programs feed straight into local shops and union halls.