State comparison · 2025
Heating, Air Conditioning, and Refrigeration Mechanics salary: District of Columbia vs New Hampshire
Heating, Air Conditioning, and Refrigeration Mechanics in District of Columbia earn a median of $84,390. In New Hampshire, $73,850. After cost-of-living, the gap is 8.3% — not 14.3%.
Nominal pay gap
+14.3%
District of Columbia vs New Hampshire
COL-adjusted gap
+8.3%
After BEA Regional Price Parities
District of Columbia
Heating, Air Conditioning, and Refrigeration Mechanics
- Median
- $84,390
- p25
- $77,730
- p75
- $101,940
- p10
- $49,940
- p90
- $108,240
- COL index (BEA RPP)100 = US average
- 109.9
New Hampshire
Heating, Air Conditioning, and Refrigeration Mechanics
- Median
- $73,850
- p25
- $59,540
- p75
- $80,090
- p10
- $47,520
- p90
- $97,140
- COL index (BEA RPP)100 = US average
- 104.2
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.