San Francisco vs Sunnyvale: Heating, Air Conditioning, and Refrigeration Mechanic and Installer Salary (2026)
Compare heating, air conditioning, and refrigeration mechanic and installer salaries between San Francisco, CA and Sunnyvale, CA. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | San Francisco, CA | Sunnyvale, CA |
|---|---|---|
| Median Salary | $77,414 | $82,826▲ |
| Hourly Rate | $37.21 | $39.81▲ |
| Entry Level (P10) | $48,506 | $53,404▲ |
| 25th Percentile | $61,081 | $64,466▲ |
| 75th Percentile | $100,474 | $106,017▲ |
| Top Earner (P90) | $127,606 | $128,380▲ |
| Total Employed | 3,980▲ | 26 |
Verdict
Sunnyvale, CA offers better overall compensation for heating, air conditioning, and refrigeration mechanics and installers, winning 3 out of 4 metrics compared to San Francisco.
The salary gap between San Francisco and Sunnyvale is $5,412 (6.99%). Sunnyvale's median is +37.64% compared to the US national median of $60,174.
Salary Range Comparison
The full salary range (10th to 90th percentile) in San Francisco spans $79,100,Sunnyvale spans $74,976. San Francisco has a wider pay range, meaning more potential for high earners but also more variation.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Sunnyvale ($73,233 effective) pays 9.37% more than San Francisco ($66,960 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose San Francisco if…
- ✓Larger job market (3,980 employed)
- ✓You prefer the California area and lifestyle
Choose Sunnyvale if…
- ✓Higher median salary ($82,826/year)
- ✓Better top-earner potential ($128,380)
- ✓Better purchasing power (CoL-adjusted: $73,233)
- ✓You prefer the California area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, heating, air conditioning, and refrigeration mechanic and installer salaries in San Francisco grew 3.6% from 2019 to 2025, compared to 0.3% growth in Sunnyvale over the same period.
San Francisco, CA
$71,960 (2019) → $74,566 (2025)
Sunnyvale, CA
$79,501 (2024) → $79,778 (2025)
View Full Salary Data
San Francisco, CA
Sunnyvale, CA
Frequently Asked Questions
Which city pays heating, air conditioning, and refrigeration mechanic and installers more: San Francisco or Sunnyvale?
What is the hourly rate difference between San Francisco and Sunnyvale?
Should I relocate from San Francisco to Sunnyvale as a heating, air conditioning, and refrigeration mechanic and installer?
What do entry-level heating, air conditioning, and refrigeration mechanic and installers earn in San Francisco vs Sunnyvale?
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Written by Jordan Lee, HVAC Technician
Career Analyst
Jordan has 10 years of experience in HVAC systems. He specializes in residential installation and maintenance.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 3.82% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Jordan Lee, HVAC Technician, a licensed heating, air conditioning, and refrigeration mechanic and installer with 10+ years of clinical experience. · View source data at BLS.gov