Key Takeaways

HVAC technicians in Washington earn a median $75,660 per year ($37.91/hr mean), which is 24.0% above the U.S. median. Experienced techs (90th percentile) earn $120,360.

  • Entry-level (10th percentile): $48,810/yr
  • Median: $75,660/yr · Mean: $78,860/yr
  • 7,370 HVAC techs employed in Washington
  • Cost-of-living adjusted wage: $69,419/yr (COL index 113.6)
Salary Percentiles
See how HVAC technician pay is distributed across experience levels in Washington.
90th Percentile
$120,360
75th Percentile
$93,970
Median
$75,660
25th Percentile
$60,170
10th Percentile
$48,810
Cost of Living Adjustment
Washington's cost of living index is 113.6 (national average = 100). After adjusting for cost of living, your effective annual wage is $69,419.
HVAC pay questions in Washington
Answers match the FAQ structured data on this page for search and AI assistants.
How much do HVAC technicians make in Washington?
The median HVAC technician salary in Washington is $75,660 per year ($78,860 mean). That is 24.0% above the U.S. median. Entry-level pay (10th percentile) is about $48,810; experienced techs (90th percentile) earn about $120,360.
What is the hourly wage for HVAC technicians in Washington?
The mean hourly wage for HVAC technicians in Washington is $37.91. Annual figures assume full-time work; overtime, on-call pay, and certifications can raise effective hourly earnings.
How many HVAC technicians work in Washington?
BLS OEWS estimates about 7,370 heating, air conditioning, and refrigeration mechanics and installers (SOC 49-9021) employed in Washington.
Is HVAC pay in Washington high after cost of living?
Washington's cost-of-living index is 113.6 (U.S. average = 100). After adjusting the median for purchasing power, the effective wage is about $69,419 per year.
What certifications increase HVAC pay in Washington?
EPA Section 608 is required to handle refrigerants nationwide. NATE and other industry certifications are associated with higher pay (often a mid-single to low-double-digit premium) and stronger hiring odds with larger Washington employers.
Data source: U.S. Bureau of Labor Statistics (BLS), Occupational Employment and Wage Statistics (OEWS) program, SOC code 49-9021 (Heating, Air Conditioning, and Refrigeration Mechanics and Installers). State wage figures are U.S. BLS Occupational Employment and Wage Statistics (OEWS) estimates for HVAC mechanics and installers (SOC 49-9021), May 2025 OEWS. Metro pages use May 2025 OEWS, published 2026-05-15 for metropolitan areas. A state figure and a metro figure describe different places and should not be averaged. Cost-of-living index from the Missouri Economic Research and Information Center (MERIC). Actual wages vary by employer, experience, and certification. View BLS source data (May 2025 OEWS) ↗
Earn More in
Washington.
Certified HVAC technicians earn 10–15% more on average. Find a training program that preps you for the certifications that boost your pay.