Major regional variation—mild coasts, hot inland summers, and colder mountain climates create long heating and cooling seasons across California. Average pay runs $75,370/year — 16.3% above the national average — with 35,130 techs employed across San Jose, Santa Cruz, and San Francisco.
Salary Distribution
10th Pct
$46,950
entry-level
25th Pct
$58,280
early career
Median
$72,560
typical wage
75th Pct
$90,780
experienced
90th Pct
$109,060
senior tech
Wage data source: U.S. Bureau of Labor Statistics, OEWS May 2025
Metro Markets
$71,940
$45,910
$100,220
750
$71,130
$49,440
$98,800
490
$68,520
$47,820
$90,480
470
Metro-level salary data from U.S. Bureau of Labor Statistics, OEWS May 2025. Cities ranked by HVAC employment count.
Licensing
Authority: California Contractors State License Board (CSLB)
License type: C-20 Warm-Air Heating, Ventilating & Air Conditioning Contractor
Threshold or scope: Required for any project with combined labor/material over $500
Continuing education: None at state level for C-20
Key details: 4 yrs journey-level experience within past 10 yrs. Trade + Law/Business + Asbestos exams. $25,000 bond. SB 216 mandates workers' comp for C-20. EPA 608 required at application as of Jan 2025.
For the most current licensing rules, fees, and reciprocity details, always consult the state authority.
Apprenticeship Programs
4
Verified Programs
Apprenticeship sponsor data verified through union local primary sources, state Building Trades directories, and apprenticeship.gov.
Training
Program details vary by school. Verify cost, duration, and certification requirements directly with each institution.
Industry Density
Contracting Businesses
2,382
AC & refrigeration · NAICS 238222
HVAC Mechanics Employed
35,130
SOC 49-9021
31.97¢/kWh
Residential Electricity
#50 of 51
State Energy Rank
Establishment data from BLS QCEW NAICS 238222. Employment from U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 (SOC 49-9021). Electricity rates from EIA Electric Power Annual 2024.
Climate Profile
3C
Warm-Marine
mild_balanced
California has a Warm-Marine climate that produces steady, year-round HVAC demand without extreme seasonal peaks. Technicians here see a more predictable workload with growing demand for energy efficiency, indoor air quality, and modernization work.
Climate zone classification per IECC 2021 (International Energy Conservation Code).
FAQ
HVAC mechanics and installers in California earn a mean annual wage of $75,370, about 16.3% above the national mean of $64,800 (BLS OEWS, May 2025). Entry-level technicians (10th percentile) average $46,950, and experienced techs at the 90th percentile reach $109,060. See our full salary breakdown for percentile data and metro variation.
The three largest HVAC job markets in California are Los Angeles with about 10,720 HVAC mechanics, Riverside with about 4,820 HVAC mechanics, and San Francisco with about 3,980 HVAC mechanics. Each city page lists current openings and average pay for that metro.
Three of the most established HVAC programs in California are Orange Coast College, El Camino College, and Mt. San Antonio College. Programs typically run 6–24 months and prepare graduates for EPA Section 608 certification and entry-level positions. See our trade schools directory for full program details.
Have a different question? Reach our team at team@findhvacjobs.com.
