How to Get a HVAC Technician License in Washington
Last updated: March 2, 2026
Washington is a high-growth market anchored by Seattle's tech economy, making it an excellent place to start a career as a hvac technician. Licensing in Washington is overseen by the Washington State Department of Labor and Industries (L&I). The process requires 2000 hours of pre-license education and costs between $3,500 and $4,500 in total. You'll need to pass the Washington HVAC/R Specialty Electrician Exam (06A) (administered by Washington State Department of Labor and Industries (L&I)) with a score of at least 70%.
At 2000 hours, Washington has one of the higher pre-license education requirements in the country. This is close to the national average of 1880 hours. Budget between $3,500 and $4,500 for the total licensing process, including education, application, and exam fees. Most aspiring hvac technicians complete the entire process in 4-7 months, depending on how quickly they move through the coursework and exam preparation.
Washington HVAC Technician License Requirements
| Requirement | Details |
|---|---|
| Minimum Age | 18 years old |
| Pre-License Education | 2000 hours |
| Degree Required | No |
| Exam Required | Yes — Washington HVAC/R Specialty Electrician Exam (06A) |
| Passing Score | 70% |
| Background Check | No |
| Broker Sponsorship | Not required |
| Application Fee | $50 |
| Exam Fee | $75 |
| Governing Body | Washington State Department of Labor and Industries (L&I) |
| License Reciprocity | Partial |
Reciprocity:
Steps to Get Your HVAC Technician License in Washington
- 1
Complete HVAC Training or Apprenticeship
Most programs combine classroom instruction with hands-on training.
Time: 6 months to 4 years Cost: $350 - 2
Obtain EPA Section 608 Certification
All HVAC technicians who handle refrigerants must obtain EPA Section 608 certification. The exam covers proper refrigerant handling, recovery, and environmental regulations. Type Universal covers all equipment types.
Time: 1-2 weeks to study and take Cost: $30 - 3
Pass the Washington HVAC/R Specialty Electrician Exam (06A)
Schedule and pass the HVAC licensing exam administered by Washington State Department of Labor and Industries (L&I). The exam fee is $75.
Time: 2-4 weeks Cost: $75 - 4
Submit Your License Application
Apply through the Washington State Department of Labor and Industries (L&I). You'll need proof of training, EPA certification, and the application fee of $50.
Time: 2-6 weeks for processing Cost: $50 - 5
Begin Working as an HVAC Technician
Once licensed, you can perform HVAC installation, repair, and maintenance in Washington. Many technicians start with an established HVAC company before going independent.
Time: Immediate once licensed
Key Things to Know
- Education requirement: . Many providers offer online options, giving you flexibility to study on your own schedule.
- The licensing exam: The Washington HVAC/R Specialty Electrician Exam (06A) is administered by Washington State Department of Labor and Industries (L&I). You'll need to score at least 70% to pass. Study materials and practice exams are available from most education providers.
- Online application available: Washington accepts online applications, which can speed up processing time.
- Ongoing requirements: Once licensed, you'll need 24 hours of continuing education every 3 years. .
How Washington Compares
Washington requires 2000 hours of pre-license education for hvac technicians. This is close to the national average of 1880 hours. The average total cost in Washington is around $4,000, compared to the national average of $3,408. Washington's 3-year renewal cycle is longer than the national average of 1.3 years.
How Much Does a HVAC Technician License Cost in Washington?
| Cost Item | Estimated Range |
|---|---|
| Pre-License Education | $300 - $700 |
| Application Fee | $50 |
| Exam Fee | $75 |
| Total Estimated Cost | $3,500 - $4,500 |
License Renewal
- Renewal Period: Every 3 years
- Continuing Education: 24 hours
- CE Details:
- Renewal Fee: $100
Tips for Success
- Choose your education provider carefully: Compare prices, format (online vs. in-person), and reviews. Some providers offer exam prep materials bundled with the course, which can save you money. Check the Washington State Department of Labor and Industries (L&I) website for a list of approved providers.
- Don't rush the exam: With 2000 hours of required coursework, consider a structured schedule — completing one course at a time helps avoid burnout. Use practice exams to identify weak areas before scheduling your test date.
- Get EPA 608 certification first: The EPA Section 608 Universal certification is required by federal law to handle refrigerants. Get this early — it's a quick exam and opens doors to entry-level positions while you complete your training.
- Consider NATE certification: North American Technician Excellence (NATE) certification is the gold standard for HVAC technicians. While not required in most states, NATE-certified techs earn 10-20% more on average and are preferred by top employers.
- Budget approximately $4,500 for your Washington license: This includes $50 in application fees, $75 for the exam, and education costs. Once licensed, plan for $100 in renewal fees every 3 years.
Frequently Asked Questions
How long does it take to get a hvac technician license in Washington?
Most people complete the process in 3-6 months total. The pre-license education (2000 hours) takes the longest. After completing education, the exam and application process typically adds 2-6 weeks.
How much does it cost to get a hvac technician license in Washington?
The total cost ranges from $3,500 to $4,500, including pre-license education, the application fee ($50), and the exam fee ($75).
Can I get a Washington hvac technician license with a criminal record?
The Washington State Department of Labor and Industries (L&I) evaluates criminal history on a case-by-case basis. Having a criminal record does not automatically disqualify you, but certain offenses may affect your eligibility. Contact the Washington State Department of Labor and Industries (L&I) for guidance before applying.
Do I need a college degree to become a hvac technician in Washington?
No. Washington does not require a college degree. You only need to complete the 2000 hours of approved pre-license courses.
Can I take the pre-license courses online in Washington?
Many approved education providers offer pre-license courses online, allowing you to study at your own pace. Check the Washington State Department of Labor and Industries (L&I) website for a list of approved providers.
Sources
- Official website: Washington State Department of Labor and Industries (L&I)