Salary guide, May 2025
Industrial Refrigeration (Ammonia) Technician pay in San Jose-Sunnyvale-Santa Clara, CA
Manufacturing Headhunters uses the published BLS OEWS figures below. They describe the mapped occupation and area, not an individual offer.
This is what we do all day: recruit manufacturing professionals.
The median annual wage for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in San Jose-Sunnyvale-Santa Clara, CA was $82,050 (U.S. Bureau of Labor Statistics, OEWS, May 2025). The middle half of workers earned between $63,820 and $106,630.
The San Jose-Sunnyvale-Santa Clara, CA median is $21,040 above the national median of $61,010, both from BLS May 2025.
Broader occupation · SOC 49-9021 Heating, Air Conditioning, and Refrigeration Mechanics and Installers
The Industrial Refrigeration (Ammonia) Technician title maps to the published occupation. BLS does not separate this process, credential, shift or plant-specific title from other work in the occupation.
What should you know about san Jose-Sunnyvale-Santa Clara, CA?
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $57,170 | $63,820 | $82,050 | $106,630 | $136,650 |
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $27.49 | $30.69 | $39.45 | $51.26 | $65.70 |
BLS estimated 1,740 workers employed in this occupation in San Jose-Sunnyvale-Santa Clara, CA. Location quotient: 0.58.
What should you know about united States?
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $40,050 | $48,360 | $61,010 | $77,060 | $95,210 |
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $19.25 | $23.25 | $29.33 | $37.05 | $45.78 |
What should you know about role pay against all occupations here?
The published Industrial Refrigeration (Ammonia) Technician median is $82,050. The all-occupations median in San Jose-Sunnyvale-Santa Clara, CA is $84,050. Ratio: 0.98 (role median divided by all-occupations median, same units, BLS May 2025). Location quotient 0.58 measures how concentrated this occupation's employment is here against the nation. It is not a wage index.
What should you know about two BLS releases?
| Release period | 25th | Median | 75th |
|---|---|---|---|
| May 2024 | $63,280 | $83,980 | $117,300 |
| May 2025 | $63,820 | $82,050 | $106,630 |
These are two separate BLS estimates from different survey panels. The workers and employers behind them differ, so the gap is not like-for-like pay for the same workers and is not a growth rate. We show no percentage change.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 49-9021 Heating, Air Conditioning, and Refrigeration Mechanics and Installers, San Jose-Sunnyvale-Santa Clara, CA. Official occupation data · Official area tables. Released 2026-05-15.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 49-9021 Heating, Air Conditioning, and Refrigeration Mechanics and Installers, U.S.. Official occupation data · Official area tables. Released 2026-05-15.
What should you know about nearby areas?
| Area | Median | 25th to 75th |
|---|---|---|
| Santa Cruz-Watsonville, CA | $78,330 | $62,020 to $97,070 |
| Merced, CA | $64,040 | $55,980 to $79,740 |
All roles in San Jose-Sunnyvale-Santa Clara, CA · National page · Industrial Refrigeration (Ammonia) Technician ranked across metros