State comparison · 2025
Heating, Air Conditioning, and Refrigeration Mechanics salary: Alaska vs Illinois
Heating, Air Conditioning, and Refrigeration Mechanics in Alaska earn a median of $77,430. In Illinois, $77,410. After cost-of-living, the gap is 2.3% — not 0%.
Nominal pay gap
0%
Alaska vs Illinois
COL-adjusted gap
-2.3%
After BEA Regional Price Parities
Alaska
Heating, Air Conditioning, and Refrigeration Mechanics
- Median
- $77,430
- p25
- $58,700
- p75
- $102,170
- p10
- $48,580
- p90
- $105,140
- COL index (BEA RPP)100 = US average
- 102.4
Illinois
Heating, Air Conditioning, and Refrigeration Mechanics
- Median
- $77,410
- p25
- $60,200
- p75
- $96,030
- p10
- $46,690
- p90
- $117,550
- COL index (BEA RPP)100 = US average
- 100.0
BLS Occupational Employment and Wage Statistics, May 2025. Cost-of-living adjustment from BEA Regional Price Parities (overall index). Hiring velocity from DOL OFLC public disclosure data, recent 180 days vs prior. See methodology.